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.

From vendors offering SASE platforms and next-gen firewalls to those focused on protecting IoT and edge devices, here’s a look at 20 key companies in network security. The rapid adoption of AI and ...

When I first started experimenting with networks as a teenager, I was mostly driven by curiosity and the need to make things work better. I had no idea those experiments would become so relevant ...