An unprotected SSH access key left inside the Cisco Unified Communications Domain Manager product for remote support purposes allows attackers to take complete control of affected deployments. Cisco ...

Cisco Systems Various gateway protocols are supported with Cisco Unified Communications Manager (CUCM). The gateway protocols include H.323, MGCP (Media Gateway Control Protocol), SIP (Session ...

As Eric pointed out Cisco's acquisition of Jabber is all about the company delivering a unified communications solution that can go head to head with Microsoft. With its Unified Communications Manager ...

Cisco is warning that several of its Unified Communications Manager (CM) and Contact Center Solutions products are vulnerable to a critical severity remote code execution security issue. Cisco's ...

Cisco fixed a critical flaw this week that affects multiple Unified Communications and Contact Center Solutions products and could be exploited remotely by unauthenticated attackers to execute ...

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, ...