Power grids were bombed in World War II to cripple industrial output. Today, attacks against Internet of Things (IoT) infrastructure causes even broader disruptions—without bombs. The danger is real.

An upcoming wargame at U.S. Indo-Pacific Command will test zero-trust, the network-security approach the Pentagon is betting can keep enemies at bay, keep allies from accessing certain secrets, and ...

The National Security Agency is sharing new guidance to help organizations limit an adversary's movement on the internal network by adopting zero-trust framework principles. A zero-trust security ...

Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. The network is the backbone of the digital learning ecosystem: Its ...

Governments introduce voluntary principles to secure 6G networks before commercial deployment begins Early planning emphasizes embedding cybersecurity protections into network design from the start AI ...

Tighter integration among Juniper's AI-driven security products is aimed at promoting consistency in security policies and strengthening collaboration between networking and security teams. Juniper ...

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.

From vendors offering SASE platforms to those focused on protecting IoT and connected devices, here’s a look at 20 key network security companies. As anyone paying attention will know, the erosion of ...

Your router is perhaps the most important gadget in your home. It checks all incoming and outgoing traffic, acting as a sentry to make sure that nothing dangerous comes in and nothing sensitive goes ...

Welcome! Throughout this course, Network Systems Foundations, you will delve into the fundamental layers of network communication. You will start with a thorough discussion of the Link Layer and its ...