While the industry recently has seen a resurgence in other areas of security technology, such as endpoint, network security still remains key. Companies in network security continued to innovate ...

From nation-state actors to organized criminal networks, threat actors are constantly devising new techniques to compromise networks, steal sensitive data, and disrupt critical services. These attacks ...

Beyond firewalls and perimeter security, a zero trust architecture allows security officials to better protect data and system access to both outsider and insider threats, adopting a mantra of “trust ...

There would be many more successful security companies if their founders and leaders had a better understanding of the IT security space. One fallacy that will not die is the idea that, to grow, a ...

From vendors offering SASE platforms and next-gen firewalls to those focused on protecting IoT, here’s a look at the 20 network security companies that made our Security 100 for 2025. Whether it’s the ...

Today I want to point to one of the outstanding sites for material that can serve as the basis for your next brown-bag lunch: the vast collection of research and educational lectures, documents and ...

Commentary--In recent years, carriers/telephone companies, Internet service providers and others have rolled out managed network security services, which are in use today by hundreds of corporations ...

A network security key is basically your Wi-Fi password — it's the encryption key that protects your internet. There are three different kinds of network security keys: WEP, WPA, and WPA2, each more ...