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Cyber Hub – Secure The Network
We live in a time when technology is rapidly evolving, and cyber threats are becoming increasingly difficult to detect. Explore the leading topics of network security and learn how you can Secure the Network against the most sophisticated cyber attacks.
How Do Attackers Try to Bypass Firewalls?
Attacks attempt to bypass firewalls by exploiting weaknesses in their design or configuration. Everything from an outdated security ...
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What Is a VPN Concentrator?
A VPN concentrator is a centralized management system that is able to create, organize, and secure massive volumes ...
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Network Security Assessment
A network security assessment evaluates an organization’s network infrastructure to reduce the risk of cyberattacks. By auditing ...
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Network Firewall Pricing
Network firewalls monitor and control traffic passing between trusted and untrusted networks, such as internal business systems and ...
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Top Use Cases Where SASE Delivers Maximum Value
Secure Access Service Edge (SASE) is transforming the way enterprises approach network security and connectivity. By combining functionality ...
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Why SASE Is Critical for Hybrid Workforce Security
With employees accessing sensitive data and critical resources from diverse locations and devices, securing IT infrastructure is more ...
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SASE vs. ZTNA: What’s The Difference?
Cloud migration and the rise of hybrid workforces mean perimeter-based security models are becoming increasingly obsolete. Secure Access ...
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What is a VPN Blocker?
Virtual private network (VPN) blocking refers to technologies that prevent the use of VPN tunnels. VPNs provide an ...
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What is an SSL VPN?
An SSL VPN is a Virtual Private Network (VPN) that provides secure remote access to internal resources using ...
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What is Hybrid Mesh Network Security?
A hybrid mesh architecture supports flexible, direct connectivity between a range of security enforcement points – including cloud Points ...
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5 Types of Firewalls: Which One Do You Need?
A firewall is a security system positioned at the network perimeter to inspect traffic and filter out suspicious ...
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IPS vs. Firewall: What’s the Difference?
Due to the complexity of networks and the sophistication of cyberattacks, you need multiple network security layers to ...
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The Guide to Network Security Monitoring
Network security monitoring is the process of collecting and acting on the real-time data of a network’s ...
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The Top 5 SASE Solutions of 2025
New trends in enterprise IT often lead to more complex network infrastructure and extended attack surfaces. Whether it’...
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The Top 5 Business VPNs for 2025
Enterprise VPN services provide encryption, protecting the data transferred between your network and the employees accessing it. Unlike ...
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Network Security Monitoring Tools - Explore the Different Types
Unveiling the inner workings of a network is a core component of network security: it’s also a ...
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What is Cyber Security Performance Management?
Cybersecurity performance management is the process of assessing cybersecurity programs, determining whether they are fit for purpose, and ...
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Network Security Software - Key Features & Capabilities
Network security can place immense demands on the people and processes that keep an organization safe. A lack ...
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Top 5 SD-WAN Providers to Consider in 2025
To get the most reliable connectivity possible without compromising security, many companies are turning to Software-Defined Wide Area ...
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What Is Bring Your Own License (BYOL)?
Bring your own license (BYOL) is a licensing model that allows customers to apply their existing software licenses ...
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Layer 2 Tunnel Protocol (L2TP)
Layer 2 Tunnel Protocol (L2TP) is a protocol that creates a tunnel to securely transfer data between two ...
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What is QUIC? Understand The Protocol
A protocol defines how data is transferred over the internet between two devices. And since protocols need to ...
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What Is Remote Network Access? Understand Remote Access
Remote network access is the ability to securely connect to a private network from a remote location, allowing ...
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What Is A Fully Qualified Domain Name (FQDN)?
A fully qualified domain name (FQDN) is the entire address of an internet domain. What makes a domain ...
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How to Determine SASE ROI
Given the shift to the cloud and the rise of remote work, more organizations are turning to SASE ...
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MSP vs. MSSP: What’s the Difference?
Managing and securing enterprise IT systems is a significant challenge. You need to design, implement, and protect network ...
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Top Critical Capabilities for Firewalls
Network firewalls let organizations monitor and secure the traffic. But the wealth of features that different firewall providers ...
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How to Perform a Network Security Audit in 5 Steps
A network security audit allows teams to assess the real-world security implications of the different tools and processes ...
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Firewall Compliance - Importance & Best Practices
Firewall compliance is the process of ensuring that a firewall’s configuration, rules, and management align with security ...
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Next-Generation Firewall (NGFW) vs. Unified Threat Management (UTM)
Next-generation firewalls (NGFWs) and unified threat management (UTM) systems are two different forms of technologies that incorporate a ...
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Disable Firewall - The Risks of Turning Off Firewall
A firewall is a security device that restricts incoming and outgoing traffic according to its predefined rules. It ...
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What Does a Firewall Do?
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on ...
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Firewall Settings and How to Configure Them
Firewalls are a central component of network security, governing incoming and outgoing traffic according to predefined rules established ...
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What Is a Reverse Proxy?
A reverse proxy acts as a go-between piece of network architecture that sits between user devices and the ...
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What Is Enterprise Network Security?
Network security consists of the processes that secure an organization’s communication channels. Since enterprises rely on a ...
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VPN vs. Firewall: 4 Key Differences
Since VPNs and firewalls are often used in tandem, it can be difficult to establish their technical differences. ...
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What Is a Host-Based Firewall?
A host-based firewall is a software application that runs on an individual device to monitor and control its ...
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Enterprise IoT Security
Internet of Things (IoT) has become an increasingly vital component within modern enterprises: whether it’s a few ...
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6 Main Firewall Threats & Vulnerabilities, and How to Mitigate Them
Firewalls sit between a company’s internal devices and the public internet, monitoring all connections that flow in ...
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What Is a VPN Tunnel? Types of VPN Tunneling
A VPN tunnel is a private, encrypted pathway between a user’s device and a secure VPN server. ...
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Firewall Protection: How Does a Firewall Protect the Network?
Firewall protection allows organizations to establish secure barriers between internal networks and untrusted external sources. Any data packets ...
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Point-to-Point Tunneling Protocol (PPTP)
The point-to-point tunneling protocol is an outdated method of establishing a VPN connection and constructing an encrypted tunnel. ...
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Firewall Analyzer - Log Analysis Tool
A firewall analyzer is an analytical engine that bolts onto a core firewall and manages either macro firewall ...
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Network Security Policy - How to manage your Network
A network security policy is a set of rules and regulations that govern network access, usage, and security. ...
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What is a VPN Router?
A VPN router is a router that has been configured to connect directly to a Virtual Private Network (...
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Resolución de problemas de seguridad del firewall
Despite the firewall’s ongoing ability to control traffic in and out of a network perimeter, the ability ...
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Proxy vs. VPN: 4 Key Differences
While enterprises have traditionally kept data off the public internet via isolated, local networks, hybrid and remote workstyles ...
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What is Zero Trust in Endpoint Security?
In hybrid organizations, endpoints such as mobile devices, laptops, and IoTs make up the largest part of the ...
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How to Fix Packet Loss in 3 Steps
Whether you’re dealing with dropped calls, interrupted video streams, or delayed data transfers, addressing packet loss is ...
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What Is Packet Loss and How To Prevent It?
Packet loss refers to the situation where data packets, the small units of data that travel over the ...
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VLAN - Segmentation and Security
A virtual local area network (VLAN) is an isolated network, just without the need for network devices to ...
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What Is Network Design? How To Design a Network
Network design is a critical component of building resilient and scalable networks. From initial scoping to implementation, the ...
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¿Qué es la monitorización de la experiencia digital (DEM)?
Digital Experience Monitoring (DEM) is an approach to measuring and optimizing the performance of digital services for end ...
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What is Zero Touch Provisioning (ZTP)?
Zero touch provisioning (ZTP) is a technology that automates the setup and configuration of new devices, eliminating the ...
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What is Network Orchestration?
Network orchestration is a set of actions that allows enterprise network administrators to centrally control and manage the ...
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Hybrid VPN - What is it and how to use it?
A hybrid virtual private network (VPN) addresses the need for enhanced privacy and security of data in both ...
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Administración de políticas de seguridad de red (NSPM)
Network Security Policy Management (NSPM) is a process for defining and enforcing rules and procedures which protect the ...
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What is a Network Vulnerability Scanner?
Network vulnerability scanners compare the never-ending lists of published critical vulnerabilities against the real-time activity of an enterprise’...
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What Is a DMZ Firewall?
A demilitarized zone (DMZ) firewall separates an organization’s DMZ or screened subnet from the rest of the ...
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What is Layer 7?
Layer 7 refers to the Application Layer in the OSI networking model. It is the top layer of this ...
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How to Perform a Firewall Security Audit
A firewall security audit assesses an organization’s firewalls to ensure that they are meeting the security needs ...
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How to Evaluate Zero Trust Platforms
The zero trust security model strengthens enterprise cybersecurity by eliminating implicit trust. All requests for secure access to ...
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Secure Web Gateway vs. Firewall
Secure web gateways (SWGs) and firewalls are both security solutions designed to protect organizations against malicious content entering ...
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What is an Enterprise VPN?
An enterprise virtual private network (VPN) is a security tool designed specifically for organizations to enable geographically distributed ...
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5 Biggest VPN Security Risks
A Virtual Private Network (VPN) is an important tool for enhancing online privacy and security for both individuals ...
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What is a UDP Flood Attack?
User Datagram Protocol (UDP) flood attacks rely on the exploitation of flaws in the protocol to execute a ...
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12 Network Operations Center (NOC) Best Practices
A network operations center (NOC) is the team responsible for monitoring and managing an organization’s network infrastructure. ...
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Next-Generation Firewall vs. Traditional Firewall
Firewalls are a critical component of a corporate cybersecurity architecture, acting as the barrier between a protected internal ...
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What Is a Managed Firewall?
A managed firewall is a network firewall that is operated by a third-party organization. It provides many of ...
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What Is a Stateful Packet Inspection Firewall?
A stateful packet inspection (SPI) firewall internally tracks the state of current network connections. This enables it to ...
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What Are Firewall Rules?
The primary role of a firewall is to determine what types of traffic are permitted to enter and ...
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What is a Zero Trust Policy?
A zero trust policy is a set of rules that defines how an organization implements the zero trust ...
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Enhancing Cloud Security with NGFW
Next-generation firewalls (NGFWs) offer advanced threat detection and prevention capabilities for corporate networks. As companies increasingly move applications ...
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¿Qué es HTTP/3?
HTTP/3 is the latest generation of the Hypertext Transport Protocol (HTTP). It is designed to provide a fast, ...
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Key Capabilities of SSE: How Can They Help?
Security Service Edge (SSE) integrates several security functions into a single, cloud-native offering. This integration improves security efficiency ...
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SASE vs. SSE: ¿Cuál elegir?
SASE and SSE are closely related solutions since SSE offers a subset of SASE’s integrated features. Below ...
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Next-Generation Firewall (NGFW) Features
A next-generation firewall (NGFW) is a sophisticated network security device that offers a significant advancement over traditional firewalls. ...
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What Is a DNS Flood Attack?
DNS flood attacks are Distributed Denial of Service (DDoS) attacks targeting DNS servers. These attacks deny access to ...
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¿Qué es un ataque de amplificación de DNS?
A DNS amplification attack is a form of Distributed Denial of Service (DDoS) attack that abuses publicly accessible ...
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Firewall con tecnología de IA
An AI-powered firewall integrates the capabilities of artificial intelligence (AI) with a next-generation firewall (NGFW). It leverages modern ...
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What is TLS Inspection
Secure Sockets Layer/Transport Layer Security (SSL/TLS) is the network protocol that encrypts and authenticates most network ...
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What is an IP Address
An IP address, short for Internet Protocol address, is a numerical label designated to each device interconnected within ...
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OSI Model vs TCP/IP Model
Network infrastructure interconnects computers and enables applications to talk to one another. However, the process of converting the ...
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6 Types of Network Security Protocols
Network protocols are used to carry different types of data over the network. For example, HTTP is used ...
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Best Practices for Successful SASE Deployment
Secure Access Service Edge (SASE) is a network security solution that has garnered widespread interest and adoption in ...
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Biggest Network Security Threats
Companies face a diverse and evolving cyber threat landscape. In the last few years, many new cyber threats ...
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¿Qué es un Centro de Operaciones (NOC) rojo?
A Network Operations Center (NOC) is the team within an organization tasked with ensuring that the corporate IT ...
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Mirai Botnet Malware
The Mirai botnet is a famous Internet of Things (IoT) botnet and one of the largest botnets of ...
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¿Qué es una VPN empresarial?
A virtual private network (VPN) is a network security tool designed to provide a secure connection over a ...
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¿Qué es la latencia y cómo se puede reducir?
Network latency is a measure of the time that it takes for a packet to move from the ...
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What is Hybrid SASE?
Companies’ interest in Secure Access Service Edge (SASE) solutions has grown dramatically in recent years. This interest is ...
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Los mayores retos de la seguridad de IoT
Internet of Things (IoT) adoption has expanded dramatically in recent years. “Smart” devices have numerous potential applications and ...
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IT vs OT in Cybersecurity
In the past, IT and OT environments were kept separate, a practice that helped to protect vulnerable OT ...
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¿Qué es el control de acceso?
Access control is the practice of only allowing legitimate users to access an organization’s resources. The access ...
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What is Network Security Management?
Network security management centralizes the management of an organization’s network security assets. By bringing all of these ...
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Seguridad de las VPN - ¿Hasta qué punto es segura una VPN?
As remote and hybrid work arrangements have become more common in recent years, companies need to offer secure ...
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What is a Zero Trust Network?
Zero trust is a security model designed to eliminate implicit trust within an organization’s cybersecurity strategy. In ...
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¿Qué es un firewall de malla híbrida?
Las redes corporativas están cada vez más distribuidas, abarcando centros de datos corporativos, infraestructuras en la nube y fuerzas de trabajo remotas e híbridas. Con ...
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Botnet de IoT
Una botnet de IoT es una red de dispositivos de Internet de las cosas comprometidos o infectados que pueden ser remotamente ...
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¿Cómo funciona una VPN?
Virtual Private Networks (VPNs) provide secure and private connections when using public networks. They encrypt internet traffic and ...
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Zero Trust vs Least Privilege
Cybersecurity has become a growing concern for many organizations as cyberattacks grow more common and sophisticated. At the ...
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¿Qué es el Protocolo de resolución de direcciones (ARP)?
A computer can be identified by one of two types of addresses. An Internet Protocol (IP) address is ...
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What is Traceroute?
Traceroute is a network protocol designed to determine the path that a network packet takes while traveling from ...
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Digital Rights Management (DRM)
Digital Rights Management (DRM) is a technology designed to help protect an organization’s copyright and secure its ...
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Router vs. Firewall
Firewalls and routers are both critical components of an organization’s IT infrastructure. Without both capabilities, an organization ...
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What is the Border Gateway Protocol (BGP)?
The Internet is not one, homogeneous network. It is made up of various independent networks that are linked ...
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Firewall vs. Proxy
Firewalls and proxies are both security solutions designed to prevent potential threats to an organization and its users. ...
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¿Qué es el Protocolo de Transferencia de Archivos (FTP)?
The File Transfer Protocol (FTP) is a network protocol designed to efficiently transfer files from one computer to ...
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What Is a Cloud Security Gateway?
Cloud Security Gateway is cloud-based solutions designed to provide comprehensive protection for corporate web traffic, whether inbound or ...
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¿Qué es el Protocolo de datagrama de usuario (UDP)?
The User Datagram Protocol (UDP) is one of the two main protocols that operate at the Transport layers ...
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What is TCP/IP?
When two computers communicate over a network, they need a means of routing traffic from the source computer ...
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¿Qué es la vigilancia roja?
Network monitoring is the practice of collecting information about the current state and health of the network. By ...
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What Is a Multitenant Cloud?
A multitenant cloud is one where multiple different customers of a cloud service provider share the same physical ...
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Con estado frente a sin estado firewall
The purpose of a firewall is to manage the types of traffic that can enter and leave a ...
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What is a Stateless Firewall?
A stateless firewall is one that doesn’t store information about the current state of a network connection. ...
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What is a Hyperscale Data Center?
A hyperscale data center horizontally integrates servers to improve resiliency and scalability. By tightly integrating compute, storage, and ...
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¿Qué es el análisis de tráfico de red (NTA)?
Most cyberattacks occur over the network, making it an ideal source of information about threats to an organization ...
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Security Service Edge (SSE) vs Secure Web Gateway (SWG)
Corporate networks are rapidly growing more complex and distributed. Widespread adoption of cloud computing and remote work has ...
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What is a Forward Proxy?
A forward proxy sits between user devices and the public Internet. All web browsing traffic is routed through ...
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What is a Cybersecurity Platform?
A cyber security platform is a centralized solution for managing and securing an organization’s data, users and ...
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What is Secure Service Access (SSA)
Secure Service Access (SSA) is designed to secure the modern distributed enterprise. As companies increasingly adopt remote work ...
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Understanding the SD-WAN Architecture
SD-WAN, which stands for software-defined wide-area networking, provides an organization with the ability to create a secure corporate ...
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Modelos de implementación de SD-WAN
Software-defined wide area networking (SD-WAN) creates a virtual network on top of physical infrastructure, making it easier to ...
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SD-WAN as a Service
SD-WAN, or Software-defined wide-area networking, implements a corporate Wide Area Network (WAN) by creating a logical overlay on ...
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IoT Device Security and Management
As Internet of Things (IoT) device adoption grows rapidly across all industry verticals, IoT device security solutions help ...
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Seguridad de la arquitectura IoT
Internet of Things (IoT) devices implement important functionality and have access to sensitive data, making security essential. An ...
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How to Choose a Firewall for Your Business
A firewall provides a foundation for a network security architecture. Firewalls are designed to define network perimeter and ...
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Firewall vs. Antivirus
Firewalls and antivirus solutions are both vital components of a corporate cybersecurity strategy, yet they are distinct solutions ...
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What is an Enterprise Firewall
Firewalls are a crucial component of any organization’s network security architecture. A firewall defines the boundary between ...
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What is AIOps?
The term AIOps was coined by Gartner in 2017, and stands for “artificial intelligence for IT operations”. AIOps uses ...
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What is an IoT Firewall?
As Internet of Things (IoT) devices become more common in corporate devices, managing device access is essential for ...
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¿Qué es la Administración de Acceso Privilegiado (PAM)?
Privileged access management (PAM) is a security practice designed to limit the risk posed by privileged accounts on ...
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What is Zero Trust Application Access (ZTAA)?
Zero-trust application access (ZTAA) applies a zero trust security model to manage access to an organization’s applications. ...
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What Is Network Access Control (NAC)?
Network access control (NAC) solutions enable an organization to restrict unauthorized or non-compliant devices and users from accessing ...
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¿Qué es la autenticación de múltiples factores (MFA)?
Multi-factor authentication (MFA) uses multiple means of authenticating a user’s identity before providing access to a system ...
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What is Information Security Management?
Information security management is the process of protecting an organization’s data and assets against potential threats. One ...
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What is a Perimeter Firewall?
A perimeter firewall defines the boundary between a private network and the public Internet. All traffic entering and ...
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Mejores prácticas de seguridad ICS
Industrial Control Systems (ICS) are software, hardware, and networking components that are used for manufacturing. These systems are ...
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firewallde alta disponibilidad (HA)
High Availability (HA) firewall clusters are designed to minimize downtime for critical systems through the use of redundant ...
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¿Qué es la seguridad de SD-WAN?
The growing adoption of cloud computing and remote work has caused the traditional network perimeter to dissolve. As ...
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Segmentación de red versus microsegmentación
In the past, companies commonly used a perimeter-focused security strategy where all security solutions were deployed at the ...
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What is Secure Internet Access?
Company employees need access to the Internet to do their jobs. However, as remote and hybrid work policies ...
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What is a Port Scan?
A port scan is a network reconnaissance technique designed to identify which ports are open on a computer. ...
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What is Network Address Translation (NAT)?
Network address translation (NAT), a feature found in many firewalls, translates between external and internal IP addresses. With ...
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Network as a Service (NaaS)
Networking as a service (NaaS) is becoming more prevalent in today’s cyber landscape, as it becomes more ...
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Acceso de menor privilegio
Least privilege access is crucial to a zero trust security strategy, which states that users, applications, and devices ...
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¿Cuál es el Principio de Privilegio Mínimo (POLP)?
The Principle of Least Privilege (POLP) is an information security best practice and a fundamental tenet of a ...
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IDS en la nube (Servicio de Detección de Intrusos)
An intrusion detection system (IDS) provides threat detection and alerting to support incident response activities. Cloud IDS is ...
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nube IPS (Servicio de Prevención de Intrusiones)
An intrusion prevention system (IPS) detects and blocks potential threats targeting an organization’s systems and applications. Cloud ...
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Firewall Configuration- How to Configure a Firewall?
The security of your users and your network, in large part, relies on how your firewall is configured. ...
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Security Service Edge (SSE) - Components and Capabilities
Security Service Edge (SSE) is a cloud-based security framework that protects users, devices, and data across environments. SSE ...
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Seguridad de red vs seguridad de aplicaciones
Network security and application security are related but distinct aspects of a corporate cybersecurity strategy. Learn the differences ...
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What is an IoT Gateway?
IoT Gateways are intelligent central hubs for Internet of Things (IoT) devices. That is, they connect IoT devices ...
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What is IoT Edge?
Internet of Things (IoT) devices with limited compute and storage capacity benefit from an edge computing model where ...
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Secure Web puerta de enlace (SWG) vs CASB
A Cloud Access Security Broker (CASB) solution is not the only option for cloud-based security. Secure Web Gateway (...
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What Is a Network Gateway?
Network gateways are designed to translate traffic between different protocols. These translations enable networks using different protocols or ...
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Top 5 SD-WAN Challenges
With the rise of remote & hybrid work models and the growth of cloud infrastructure, companies are turning ...
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Top 4 SD-WAN Best Practices
The modern enterprise is a distributed, global one with remote workers, branch locations, and cloud-based infrastructure dispersed around ...
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What is VPN as a Service (VPNaaS)?
VPN as a Service (VPNaaS) – also called a cloud VPN – is a new type of VPN technology that ...
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What is Security Management?
Security management covers all aspects of protecting an organization’s assets – including computers, people, buildings, and other assets – ...
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¿Qué es un Firewall Stateful?
Stateful firewalls intercept packets at the network layer and then derive and analyze data from all communication layers ...
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¿Qué es MPLS?
Multi-protocol label switching (MPLS) is a routing technique used in carrier backbones and in enterprise networks to connect ...
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Mejores prácticas de seguridad de red
The modern enterprise is increasingly distributed and cloud-centric, which has dire implications for cybersecurity. The attack surface has ...
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Arquitectura de seguridad de red
Networks must have security embedded into their very design. A network security architecture provides a basis for an ...
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ZTNA frente a VPN
The rise of remote work in the wake of the pandemic has made secure remote access solutions critical ...
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5 Core Principles of Zero Trust Security
A zero trust architecture implements a security strategy based on the principle of least privilege. Under a zero ...
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¿Qué es un Firewall Proxy?
In simple terms, a proxy is someone given the authority to represent someone else. In computer networks, proxies ...
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Benefits of a Virtual Private Network (VPN)
Virtual private networks (VPNs) provide users with secure, seamless remote access to corporate networks and resources when traveling ...
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¿Qué es el software de firewall?
Firewall software is a core part of cybersecurity technology: sometimes physical, sometimes cloud-based, it filters the connections going ...
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Los 3 principales beneficios de SASE
The shift to remote work has driven companies to redesign their network and security architectures. The distributed enterprise ...
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¿Qué es la seguridad Nano Agent ?
Check Point’s Nano Agent is an on-device runtime protection solution for Internet of Things (IoT) and Operational ...
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Purdue Model for ICS Security
Network segmentation is an effective tool for improving the security of companies with IT and OT networks. The ...
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Ocho mejores prácticas de firewall para proteger la red
Having a firewall security best practice guide for securing the network can communicate to security stakeholders your company’...
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¿Qué es la Administración Unificada de Amenazas (UTM)?
Unified threat management (UTM) systems consolidate multiple security functions into a single appliance. By doing so, UTM eliminates ...
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¿Qué es un firewall? Los diferentes tipos de firewalls
A Firewall is a network security device that monitors and filters incoming and outgoing network traffic based on ...
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¿Qué es Zero Trust Edge (ZTE)?
A Zero Trust Edge (ZTE) solution applies zero trust to authenticate, sanitize and monitor network connections across a ...
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What is Network Management?
Network management includes all of the tools, processes, and procedures that are used to monitor, configure, and maintain ...
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¿Qué es Edge Computing?
Edge computing can be best defined through Gartner’s definition – “a part of a distributed computing topology in ...
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¿Qué es la inspección SSL?
The use of SSL/TLS in HTTPS provides security for web traffic containing sensitive information. While this is ...
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Top Network Security Issues, Threats, and Concerns
As 2021 begins, it’s a good time to reflect on threats the Check Point Research group saw in 2020 ...
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¿Qué es la virtualización de funciones de red (NFV)?
Simply put, Network Functions Virtualization (NFV) abstracts network services from hardware. This enables the installation, control and monitoring ...
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Mejores prácticas de seguridad de segmentación de red
Network segmentation enables an organization to reduce cybersecurity risk and acts as a vital first step towards defining ...
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¿Qué es una VPN? Diferentes tipos de VPN
While many network protocols have encryption built in, this is not true for all Internet traffic. This means ...
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Arquitectura SASE
Secure Access Service Edge (SASE) architecture is a framework that combines networking and security controls into a single, ...
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What is Industrial Control Systems (ICS) Security?
While the rise of smart devices and the Internet of Things (IoT) is transforming Industrial control system (ICS) ...
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What is Operational Technology (OT) Security?
Operational technology (OT) includes computer systems designed to be deployed in critical infrastructure (power, water, etc.), manufacturing, and ...
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IoT Security Issues
It is estimated that there will be over 41 billion connected devices by 2027. Hackers are capitalizing on this growth ...
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¿Qué es la seguridad DNS?
When most people use the Internet, they use domain names to specify the website that they want to ...
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Gestión firewall
While firewalls have been around for many years, the modern firewall has proven to be very different from ...
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What are SD-WAN Solutions?
SD-WAN applies software defined networking (SDN) to wide area network (WAN) connectors. Enterprises use SD-WAN to connect corporate ...
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What is a DMZ Network?
A DMZ network, named after the demilitarized area that sits between two areas controlled by opposing forces or ...
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¿Qué es un servidor proxy?
Proxy servers sit between the client and the server. They can act as a proxy for either the ...
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Zero Trust Architecture
A zero trust security architecture is designed to reduce cybersecurity risk by eliminating implicit trust within an organization’...
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¿Qué es la seguridad integrada?
The Internet of Things (IoT) is growing as more and more devices are connected to the Internet. However, ...
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¿Qué es la calidad de servicio (QoS)?
Quality of Service (QoS) is a set of techniques and technologies that are designed to optimize the performance ...
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¿Qué es una VPN en la nube?
Virtual private networks (VPNs) are a solution designed to provide encrypted connectivity between a remote worker or site, ...
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What is a Hardware Firewall?
A hardware firewall is a physical appliance that is deployed to enforce a network boundary. All network links ...
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¿Qué es la seguridad del firmware?
Ease of use is top of mind when designing and purchasing Internet of Things (IoT) devices. Security may ...
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Cómo funciona un firewall con PC y Mac
Firewalls are the very foundation of an organization’s or individual’s network security solution. They help to ...
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SASE vs SD-WAN
SASE and SD-WAN are both technologies for implementing a corporate wide area network (WAN) that connects remote users ...
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SaaS Email and Office 365 Protections in SASE
Organizations are increasingly reliant upon Software as a Service (SaaS) applications for their daily business. A common example ...
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Capacidades de confianza cero de SASE
Implementing zero trust, a security model that has achieved widespread adoption in recent years, enables an organization to ...
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What is Macro-Segmentation?
Macro-segmentation is another term for traditional network segmentation. The goal of macro-segmentation is to break up a network ...
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¿Qué es el Single Sign On (SSO)?
Password fatigue is a common problem for employees who are often required to create, manage, and remember passwords ...
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¿Qué es el escaneo de vulnerabilidades?
Vulnerability scanners perform an automated scan for exploitable weaknesses within an organization’s application, endpoints, and IT infrastructure. ...
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¿Qué es la seguridad 5G?
As a result, 5G has the potential to make the world much more connected. Devices in locations without ...
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What is DNS Tunneling?
The Domain Name System (DNS) protocol is one of the most widely used and trusted protocols on the ...
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¿Qué es la autenticación de dos factores (2FA)?
Two factor authentication (2FA) can improve security for anyone using an online service or accessing corporate resources. Basically, ...
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¿Qué es la microsegmentación?
Micro-segmentation is a network security technique that isolates different workloads from one another within a data center. By ...
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¿Qué es la segmentación de red?
The concept of network segmentation has been around for a while. The simplest form of network segmentation is ...
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What Is a Site to Site VPN?
Many organizations have multiple physical sites, each with their own corporate local area network (LAN). While geographically separated, ...
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IDS frente a IPS
While both Intrusion Detection Systems (IDS) and Intrusion Protection Systems (IPS) are designed to help protect against threats ...
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What is an Intrusion Detection System (IDS)?
A network intrusion detection system (IDS) is a cybersecurity solution designed to identify and generate alerts regarding potential ...
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MSSP - What is a Managed Security Service Provider?
Managed security service providers (MSSP) deliver management and outsourced monitoring of systems and security devices. An MSSP can ...
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SASE vs CASB
Most companies know that they need specialized cloud security solutions, but it can be difficult to determine what ...
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Los diferentes tipos de Firewalls
There are several types of firewalls, and one of the major challenges that companies face when trying to ...
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¿Qué es el perímetro definido por software (SDP)?
The evolution of the corporate network has rendered legacy security models and solutions obsolete. Software Defined Perimeter solutions, ...
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¿Qué es el acceso a la red Zero Trust (ZTNA)?
The zero trust model describes the security principle of “never trust, always verify”. Zero Trust Network Access (ZTNA) ...
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Mejores prácticas de confianza cero
The new reality for IT and DevOps engineers is defined by the cloud, mobility, and increasing demands for ...
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Why Identity is the New Perimeter
The classic approach to defending a network was to put up perimeter defenses, typically a firewall with some ...
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VPN frente a SDP
In a world where traditional network boundaries no longer exist, VPNs are showing their age. Virtual private networks (...
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Cómo implementar Zero Trust
Zero Trust is an increasingly common term that is heard in the security industry. It’s both a ...
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Mejores prácticas de acceso remoto seguro
The COVID-19 virus outbreak, also known as the coronavirus, has caused major supply-chain disruptions for a wide range ...
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MPLS Alternatives - Can SD-WAN replace MPLS
Multi-protocol label switching (MPLS) is a common choice for implementing reliable, high-performance wide area networking (WAN). However, it ...
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VPN Alternatives - Solutions for Remote Access
Virtual private networks (VPNs) are one of the most commonly used solutions for secure remote network connectivity. However, ...
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What is a Threat Management Platform?
Effectively managing cyber threats requires more than identifying and responding to ongoing attacks against the organization. Minimizing the ...
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What are Security Management Platforms?
A number of factors, such as digital transformation initiatives and the growth of remote work, have contributed to ...
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SD-WAN vs VPN
While many consider SD-WAN to be a newer technology designed to replace VPN, there are many other factors ...
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SD-WAN vs MPLS
In the past, MPLS was the only option for implementing a high-performance, reliable wide area network (WAN). However, ...
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¿Qué es la aplicación Control?
Application control is a granular form of application regulation that allows businesses to dictate how applications function, process ...
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Firewall como servicio de sucursal (FWaaS)
Firewall as a Service, or FWaaS, is a cloud firewall service that delivers on-demand traffic analysis and threat ...
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How A Next-Generation Firewall Can Meet The Needs of Any Industry
Firewalls in general are utilized to protect and secure corporate data from cyber attacks. Yet only a next-generation ...
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Why a Firewall is the First Line of Defense Against Cyber Attacks?
The visibility and traffic filtering that a firewall provides enables an organization to identify and block a large ...
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How Dynamic is your Security Policy?
When enabled, security policy rules in firewalls allow trusted traffic in and keep dangerous traffic out. Here we ...
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Ingredientes clave de un firewallfuerte
As firewalls have evolved, key technology features have evolved as well. Below, we discuss which essential features make ...
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5 funciones de firewall que debes tener
From small gateways to large hyperscale solutions, firewalls come in a range of options. Here we discuss the 5 ...
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The Evolution of the Firewall: From Data Center to the Cloud
While a number of different types of firewalls exist, two of the most important steps in the evolution ...
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Los beneficios de SD-WAN
For enterprises and midmarket businesses with multiple branches or locations, SD-WAN represents an opportunity to cut costs, increase ...
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Secure Access Service Edge (SASE) - Components & Deployment
Secure Access Service Edge (SASE) is a unified, cloud-based architecture that merges networking and security functions. It addresses ...
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What is Security Management Architecture
Cybersecurity is an increasing concern for modern businesses. Companies are relying more and more on technology to handle ...
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What Is Security Management in the Cloud
Cloud computing has become a practical necessity for businesses trying to gain a technological advantage over their competitors. ...
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IoT For Smart Building
IoT Smart Buildings connect people with technology to create productive, enjoyable, and efficient work spaces. Smart buildings are ...
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¿Qué es un firewall de red?
A network firewall is a firewall that is deployed as part of an organization’s network infrastructure. It ...
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¿Qué es SCADA?
Supervisory Control and Data Acquisition (SCADA) systems are used in operational technology (OT) environments to control and monitor ...
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IoT For Enterprise
The Internet of Things, or IoT as most call it, is just a simple name for the network ...
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What is IoT Healthcare
Internet of Things (IoT) – which is the large scale network of devices that communicate with one another via ...
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¿Qué es la seguridad de IoT?
The adoption of Internet of Things (IoT) and operational technology (OT) devices has exploded in recent years. However, ...
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¿Qué es la Seguridad de Confianza Cero?
Historically, most organizations operated under a perimeter-based security model. Everything inside the perimeter was considered to be authorized ...
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¿Qué es el filtrado de URL?
URL filtering is a cybersecurity solution that blocks unauthorized access to URLs, protects against cyber threats like malicious ...
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¿Qué es el modelo OSI? Comprensión de las 7 capas
Network stacks are complex, multi-layered systems that map application-layer data structures to bits transferred over physical media and ...
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¿Qué es una VPN de acceso remoto seguro?
Remote secure access VPN provides remote and secure access to a company network to individual hosts or clients, ...
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¿Qué es IoT?
The Internet of Things, or IoT, is the network of devices connected to the Internet that communicate with ...
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What is a Secure Web Gateway (SWG)?
A secure web gateway protects an organization from online security threats and infections by enforcing company policy and ...
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¿Qué es IPS?
In short, an Intrusion Prevention System (IPS), also known as intrusion detection prevention system (IDPS), is a technology ...
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¿Qué es SD-WAN?
Software-defined WAN (SD-WAN) technology applies software-defined networking (SDN) concepts for the purpose of distributing network traffic throughout a ...
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¿Qué es la seguridad de la sucursal?
Branch Office Security encompasses the various security solutions that organizations put in place to ensure that branch offices ...
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firewall de última generación (NGFW)
While firewalls, which are the basis of a corporate network security strategy, have been around for quite some ...
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¿Qué es la hiperescala?
Hyperscale tightly integrates the compute, storage, security, and virtualization layers into a single solution. Hyperscale design allows architecture ...
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What is Network Security? Different Types of Solutions
Network Security protects your network and data from breaches, intrusions and other threats. This is a vast and ...
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