Network security is critical to our digital lives, ensuring safe internet access and data protection. Central to this security is the network security key, a vital tool in the cybersecurity arsenal.

Traditional attempts to merge IT/OT threat detection, network segmentation, and secure remote access are impractical in today’s world, Cisco exec says. Cisco has plans to deliver the same network and ...

Jody Brazil, CEO and Cofounder of FireMon, brings 20+ years of tech leadership, driving growth and innovation in security solutions. When it comes to network security, investing in the latest ...

When OT systems are brought into the IT security realm, there are more devices that need network connectivity and greater segmentation is required to isolate those devices. Zero-trust architectures ...

As the industry has gotten better at locking down endpoint devices such as laptops, threat actors are finding new ways to infiltrate an organization’s systems—and they’re seeing more and more success.

Zero trust isn’t dead, but it’s often misapplied. BeyondTrust Chief Security Advisor Morey Haber joins Today in Tech to explore why enterprises struggle to implement zero trust, how identity and AI ...

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 ...

Built to defend enterprise networks, network edge security devices are becoming liabilities, with an alarming rise in zero-day exploits of what experts describe as basic vulnerabilities. Can the ...

Learn how to execute the fundamentals, harden your defenses, and protect your business's network security with no high-tech software. Before you go and spend a ton of money on some “next-gen” network ...