Editor’s note: Tom Gillis is Senior Vice President and General Manager Security Business Group at Cisco. In this blog he explains why Cisco is acquiring Isovalent to “define the future of multicloud ...

Cisco’s acquisition of startup Isovalent, developer of open-source tools Cilium and Tetragon, underscores the potential of the popular eBPF kernel technology for multicloud networking and security.

Asserting that bandwidth limitations are throttling artificial intelligence’s potential, Cisco Systems Inc. is using its Cisco Live event today to introduce new products and updates designed to help ...

Network fabrics have been all the rage for the past couple of years. Almost every network vendor now has a “fabric” vision and related product set to address the shift from legacy networks to ...

Cisco is losing market share to Arista in the networking end-market, with Arista achieving double-digit growth compared to Cisco's low-single-digit growth. Cisco's end-to-end security business is ...

For years, computer scientists have dreamed up ways to improve networks’ speed, reliability, energy efficiency, and security. But their schemes have generally remained lab projects, because it’s been ...