Cisco and Nvidia are advancing AI data-centre networking through an open 400G-per-lane optical specification, new Silicon One ...

Cisco has patched another actively exploited zero-day flaw in its Secure Email Gateway (SEG) that lets remote unauthenticated ...

These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise,” CISA warned. CVE-2026-0322 is a flaw in the management ...

NVIDIA and Cisco announced the Ultra-Dense Small Form-Factor Pluggable, or USFP, optical transceiver form factor on October ...

Attackers exploit a critical Cisco email gateway flaw to gain root access. Cisco urges customers to update scanner tools and ...

PractitionersI was creating materials for an internal study session on "How to choose a data center switch OS." In the SONiC ...

Salesforce Agentforce auto-enablement is now live with Winter '27 GA, removing the Setup toggle that let IT administrators ...

The main product launch is Cisco’s Ultra-dense Small Form-factor Pluggable (USFP) that was developed with ecosystem partners ...

Palo Alto Networks patched an exploited PAN-OS flaw that lets authenticated attackers with management interface access ...

At this week’s OCP Global Summit, new details emerged on Intel’s upcoming data center GPU and a new kind of AMD EPYC CPU ...

Autonomous AI systems are fully capable of carrying out a nightmare cyberattack scenario – finding and attacking critical ...

Pluggable optics for AI networking advance as Nvidia and Cisco unveil USFP, a new open specification targeting 400 gigabits per electrical lane and 12.8 terabits per module -- four times current ...