Copper and fiber optics coexist in today's AI data centers, with copper typically used for short connections and fiber for long-distance, high‑capacity links. A definitive look into the threats and ...

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 ...

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...

Sophos disclosed today a series of reports dubbed "Pacific Rim" that detail how the cybersecurity company has been sparring with Chinese threat actors for over 5 years as they increasingly targeted ...

That old Wi-Fi router you've had for 15 years? It's time to replace it. Oh, and that DOCSIS 3.0 cable modem you bought in 2015? Yeah, it's time to replace that, too. Here are five networking devices ...

"Foreign adversaries routinely exploit software vulnerabilities in network edge devices to infiltrate critical infrastructure networks and systems. The damage can be expensive, time-consuming, and ...