Cisco has done a major revamp of its Internetworking Operating System (IOS) XR, including opening the software to host third-party applications directly on Cisco devices via SDKs and Cisco’s DevNet ...

The updates, dated May 25, are the most recent batch from Cisco since warning users of vulnerabilities in its Unified Communications Manager and wireless LAN controllers in late April. Also disclosed ...

Cisco has patched a denial of service (DoS) vulnerability that lets attackers crash the Border Gateway Protocol (BGP) process on IOS XR routers with a single BGP update message. IOS XR runs on the ...

Companies can expect to see more modularity and features in Cisco's IOS software over the next several quarters, as the elements of technology it recently introduced for carriers trickles down to ...

Cisco warned on Saturday about two zero-day vulnerability impacting the Internetwork Operating System (IOS) that ships with its networking equipment. The vulnerabilities, tracked as CVE-2020-3566 and ...

Over the course of the last 9 months, Cisco has announced and rolled out a whole new CCNA/CCNP/CCIE track called SP Ops (short for Service Provider Operations). The SP Ops likely sets a speed record, ...