Security Bulletin

In his new role, Brett McGurk will help deepen our longstanding partnerships in the Middle East and globally–helping to ensure our uniquely trusted technology is incorporated in all aspects of the AI revolution, including the infrastructure buildouts...

The loosely affiliated hacking group has shifted closer to ransomware gangs, raising questions about Scattered Spider's ties to the Russian cybercrime underground.

AI is starting to push data center interconnect (DCI) capacity towards higher speeds. Since the cost structure of DCI is usually based on bandwidth usage, costs will quickly multiply, as enterprises will need more circuits to support increased...

Knowing how to detect and defend against SMB exploits isn’t just smart cybersecurity—it’s essential for anyone serious about a career in the field.

The needs of customers are evolving faster than ever — and Cisco is evolving with them. As you know, we’re re-architecting the way we design solutions and deliver them to market — with a One Cisco approach across our portfolio and AI strategy —...

The U.S. Federal Trade Commission has been sought by the Electronic Privacy Information Center and children's advocacy group Fairplay to launch a probe on Google's updated Family Link program that would allow youths younger than 13 to access the...

TechCrunch reports that major U.S. telecommunications firms AT&T, T-Mobile, and Verizon were noted by Senate Intelligence Committee member Ron Wyden, D-Ore., to have failed to inform the Senate regarding federal surveillance requests on lawmakers'...

Industrial automation firm AutomationDirect's MB-Gateway devices, which are being leveraged in critical infrastructure organizations worldwide, have been impacted by a maximum severity missing authentication vulnerability, tracked as CVE-2025-36535...

Hackread reports that Facebook was claimed by threat actor "ByteBreaker" to have had 1.2 billion account details scraped following the exploitation of its API, with the actor sharing a sample data exposing 100,000 users' full names, usernames...

World-renowned Japanese entertainment company Toho was purportedly breached by the BlackLock ransomware gang, according to Cybernews.

Major U.S. student housing developer Landmark Properties had 1.2 TB of data claimed to have been stolen from its systems by the Morpheus ransomware operation, Cybernews reports.

DeepSeek's risks must be carefully considered, and ultimately mitigated, in order to enjoy the many benefits of generative AI in a manner that is safe and secure for all organizations and users.