Networks
The latest technologies and best practices to secure local, virtual, cloud, and hybrid networks.
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What Is Cross-Site Scripting (XSS)? Types, Risks & Prevention
Cross-site scripting is a type of web app vulnerability and attack. Learn about the different versions and risks of cross-site scripting.
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What Is an Application Level Gateway? Guide on How ALGs Work
Application-level gateways act as intermediaries for network apps and the internet, enhancing security. Explore their role in detail now.
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How to Perform a Firewall Audit in 11 Steps (+Free Checklist)
Learn the essential steps for a comprehensive firewall audit to enhance your network’s security and efficiency.
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What Is a Circuit-Level Gateway? Definitive Guide
Circuit-level gateways are a firewall feature focused on communication session data packet filtering. Learn more about CLGs in this definitive guide.
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6 Best Intrusion Detection & Prevention Systems for 2024
IDPS software monitors network traffic, analyzes it, and provides remediation tactics. Discover more on what they do and find the right solution for you.
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What Is Stateful Inspection in Network Security? Ultimate Guide
Stateful inspection is a core feature of most firewalls. Discover what stateful inspection is in network security now.
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Fortinet vs Palo Alto NGFWs: Complete 2024 Comparison
Compare Fortinet and Palo Alto next-generation firewalls to discover which is best for your organization today.
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What Is Packet Filtering? Definition, Advantages & How It Works
Packet filtering is a function used today in most firewalls. Discover how packet filtering works, plus advantages, disadvantages, types, and use cases.
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What Is a Host-Based Firewall? Definition & When to Use
Discover the importance of host-based firewalls and how you can use one to increase the network security of your organization.
