One way to boost network security is to use Cisco's Port Security feature to lock down switch ports. Learn the basics of port security, and find out how to configure this feature. A growing challenge ...

In a security alert published today, Cisco has advised owners of Nexus switches to disable a feature called PowerOn Auto Provisioning (POAP) for security reasons. POAP is currently enabled by default ...

Big Switch Networks Inc. today announced new security features in its software-defined networking (SDN) offerings -- including enhancements to its SDN monitoring fabric -- as part of a new BigSecure ...

In this Clear Choice test – Huawei’s first public outing in a North American setting – the world’s largest telecom vendor took the humble approach, supplying a pretty basic managed layer-2 switch that ...