A Cisco Options Package (COP) file is a compressed file that contains all the dial plans and device information for a Cisco communications system. For the 1.8.0 ...

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 ...

Telephony Application Programming Interface, or TAPI, allows applications to control the telephone services in Windows. To use TAPI with Cisco CallManager, install the Cisco TAPI Service, or TSP, ...

Cisco is warning enterprise customers about a spike in attacks in which hackers use valid credentials on IOS devices to log in as administrators and then upload malicious ROMMON images to take control ...

If you use Cisco to power your VPN solution, you know it's not without problems. Here are some common VPN problems you may encounter with your Cisco solution and how to fix them. As with all things IT ...