A network security key is basically your Wi-Fi password — it's the encryption key that your password unlocks to allow access ...

Nmap is an essential tool for anyone who's serious about network security. It can be installed on any Linux distribution.

Exact Steps to Find Your Network Security Key On All Devices Your email has been sent Connecting a new device or troubleshooting your network? Here’s how to find any type of network security key.

Cisco Live 2025 is being held this week in San Diego. I had a chance to speak with Jeetu Patel, Cisco’s president and chief product officer, before the event, and he dubbed it “the most consequential ...

Mitiga is one of Network World’s 7 network security startups to watch for 2024. Its cloud-native security platform combines cloud threat detection and incident response. In its Cost of a Data Breach ...

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 ...

Firewall architectures have been changing for 35 years, sometimes to accommodate better technology and hardware, but just as ...

The upcoming Bitcoin halving is the network’s most anticipated halving yet. The halving, a programmed reduction in the block reward miners receive for validating transactions and adding them to the ...

The cloud networking standout has unveiled its cloud network security platform-as-a-service offering that gives channel partners an "easily consumable" and "sellable" answer to securing the perimeter ...

The team running the security conference's Network Operations Center saw much more encrypted traffic but also vibe-coded apps leaking data and people panic-updating their software. LAS VEGAS—The ...

Thousands of networks—many of them operated by the US government and Fortune 500 companies—face an “imminent threat” of being ...