Security Bulletin

The US telecom company disclosed that suspected nation-state actors first gained access to its network in December of last year, though it's unclear if attackers obtained sensitive data.

Users contend with cybersecurity scams throughout their day; a new Cyber Civic Engagement program wants to provide them with the skills to fight back.

Today, we are excited to share that the SecureBERT 2.0 model is available on HuggingFace and GitHub with an accompanying research paper. This release marks a significant milestone, building on the already widely adopted SecureBERT model to unlock...

Discover how organizations are navigating the evolving landscape of IPv6, from dual-stack deployments to an IPv6-only future, and see how Cisco is guiding customers every step of the way..

Megjelent a 2025. 44. hetére vonatkozó hírválogatás, amely az NBSZ NKI által 2025.10.22. és 2025.10.30. között kezelt incidensek, valamint az elosztott kormányzati IT biztonsági csapdarendszerből (GovProbe1) származó adatok statisztikai eloszlását is...

Dark Reading Confidential Episode 11: Enterprise cyber teams are in prime position to push back against our current "Golden Age of Surveillance," according to our guests Ronald Deibert from Citizen Lab and David Greene from the EFF.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

Companies left them for dead, but the remnants of old infrastructure and failed projects continue to haunt businesses' security teams.

Researcher Gjoko Krstic’s "Project Brainfog" exposed hundreds of zero-day vulnerabilities in building-automation systems still running hospitals, schools, and offices worldwide.

The agreement aims to help law enforcement prosecute cross-border cybercrime, but the final treaty could allow unchecked surveillance and human-rights abuses, critics say; and, it includes no protection for pen testers.

CVE-2025-54603 gave attackers an opening to disrupt critical operational technology (OT) environments and critical infrastructure, plus steal data from them.

Security programs trust AI data files, but they shouldn't: they can conceal malware more stealthily than most file types.