For the past few weeks attackers have been probing networks for switches that can potentially be hijacked using the Cisco Smart Install (SMI) protocol. Researchers from Cisco’s Talos team have now ...

In March, the US Computer Emergency Readiness Team (US-CERT) issued an unprecedented alert about Russian hacking of industrial control systems, especially in the energy sector. Done in conjunction ...

Cisco has patched an NX-OS zero-day exploited in April attacks to install previously unknown malware as root on vulnerable switches. Cybersecurity firm Sygnia, who reported the incidents to Cisco, ...

I am trying to install a Cisco 7960 at my home office. I purchased the<BR>unit new off ebay. The previous owner says he uploading the 7.5<BR>firmware on the unit but never used it.<BR><BR>When I power ...