Security Bulletin

Data privacy labels are a great idea for mobile apps, but the current versions just aren't good enough.

Even organizations with users unwilling or unable to adopt iOS 26 can now protect themselves from a severe mobile OS-cracking tool.

As organizations disclose breaches tied to TeamPCP's supply chain attacks, ShinyHunters and Lapsus$ are getting involved, taking credit, and creating a murky situation for enterprises.

"Skull vibration harmonics generated by vital signs" can be used to sign in to VR, AR, and MR headsets, according to emerging research.

Or, why the software supply chain should be treated as critical infrastructure with guardrails built in at every layer.

The rebuilt Chainguard platform adds deeper security designed to continuously reconcile open-source artifacts across containers, libraries, Actions and skills.

Explore how Cisco Duo bridges the gap between robust zero-trust authentication and essential NIST framework requirements to strengthen cyber resilience in the public sector.

Once CrowdStrike’s nemesis, Microsoft is now a collaborator. A shared interest in Formula 1 helped thaw the years-long fierce rivalry.

Catch up on the Cisco Meraki Month of Meraki series. Explore OAuth, Splunk, Cisco Spaces, ThousandEyes, and AI-driven APIs to build smarter, automated, and observable networks.

AI-driven threats, global leadership shifts, and the future of cybersecurity in a rapidly evolving landscape were among the discussions at RSAC 2026 Conference.

The company's 8-K filing notes "unauthorized access" and that it's activated business continuity plans and taken some systems offline.