Threat actors are exploiting CVE-2025-20352, a recent Cisco zero-day, to deploy a rootkit on older networking devices. Older Cisco devices unpatched against a recent zero-day vulnerability have been ...

More than 150 Australian Cisco routers and switches remain infected with the BADCANDY webshell as of late October 2025, ...

Understand the role of Cisco Unified Branch in facilitating secure and quick connections for branch offices and enhancing ...

Cisco has unveiled the 8223-routing system, designed to efficiently and securely connect data centres and support the next generation of AI workloads. As AI adoption increases, data centres are ...

Abstract: In this work, we present P4-IPsec, a concept for IPsec in software-defined networks (SDN) using P4 programmable data planes. The prototype implementation features ESP in tunnel mode and ...

Abstract: Failure is common instead of exception in large-scale networks. To provide high service quality to upper-layer applications, it is desired that a converged backup path can be rapidly ...

The Santa Clara Valley Transportation Authority (VTA) has confirmed the large single bore as the preferred tunnel configuration for the Bay Area Rapid Transit (BART) Silicon Valley Phase II Project ...

Microsoft on Thursday disclosed that it revoked more than 200 certificates used by a threat actor it tracks as Vanilla Tempest to fraudulently sign malicious binaries in ransomware attacks. The ...

U.S. cybersecurity company F5 on Wednesday disclosed that unidentified threat actors broke into its systems and stole files containing some of BIG-IP's source code and information related to ...