In a deep-dive session at Cisco Live, Ramana Kompella, head of Cisco Research and Cisco Fellow, detailed precisely what quantum…
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In the AI era, Gillis said, the network performs the role the PCI bus once played inside a single server.…
Cisco Cloud Control: A unified management platform spanning Meraki, Nexus, Intersight, Splunk, and Collaboration. Agentic Actions for networking: Closed-loop autonomous…
The report pairs single-turn and multi-turn adversarial evaluation across 15 closed/proprietary frontier models from OpenAI, Anthropic, Google, Amazon and xAI.…
The updated CCNA exam topics went live this month, with the refreshed exam scheduled to go into effect on February…
Cisco’s new study, AI Impact on Wide Area Networks 2026, finds AI and agentic AI will not only increase traffic…
“This is the absolute worst-case scenario,” he added. “Because of how vital this platform is to large enterprises, threat actors…
Ravie LakshmananMay 18, 2026Cybersecurity / Hacking Monday opens with a trust problem. A mail server flaw is under active use.…
Cisco is warning that a critical Catalyst SD-WAN Controller authentication bypass flaw, tracked as CVE-2026-20182, was actively exploited in zero-day…
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Review: Foundations of Cybersecurity, 2nd…