RADIUS didn’t fail — certificate trust did, proving one forgotten root CA can bring modern network access to a full stop.

A network switch is a small hardware device that links multiple computers together within one local area network, wide area network and different network topology. Network switches work at Data Link ...

Hewlett-Packard Monday took direct aim at rival Cisco Systems with a new campus networking switch and a new software-defined networking Network Visualizer application. HP claims that the new HP 5400R ...

ANET's expanding switch portfolio, from 400G???800G data center platforms to rugged new launches, deepens its push into AI and cloud networking.

The Cisco Catalyst 9500 Series switches are enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Cisco Catalyst 9500 ...

On the heels of January reports, Arista Networks revealed during its Q4 2019 earnings call that it has acquired Big Switch Networks to boost network visibility. Data center and large campus networking ...