Hundreds of C&C servers were disrupted in an operation involving law enforcement and several cybersecurity companies.

The post Microsoft and Allies Smash Shared Infrastructure of Amadey and StealC Malware appeared first on SecurityWeek.

Mistic is used by Woodgnat, an initial access broker working with Qilin, Interlock, Rhysida, Akira, 8Base, and Black Basta.

The post New ‘Mistic’ RAT Opens Door to Several Ransomware Families appeared first on SecurityWeek.

Come vulnerabilities were found within hours, but that does not mean the model was able to exploit them within that time, the official said.

The post Anthropic’s Mythos Model Found Vulnerabilities in Classified US Government Systems, Official Says appeared first on SecurityWeek.

The hack-and-leak group FulcrumSec claims to have stolen 1.3TB of data from the pharmaceutical giant.

The post Cybercrime Group Claims Novo Nordisk Hack appeared first on SecurityWeek.

By continuously analyzing security, infrastructure, and governance data, TrustCloud aims to give CISOs a real-time view of application risk and board-ready assurance.

The post Can CISOs Trust Their Applications? TrustCloud Wants to Replace the Questionnaire appeared first on SecurityWeek.

Anthropic takes Fable 5 and Mythos 5 offline to comply with a directive from the Trump administration to prevent use by foreign nationals.

The post Anthropic Says It Has Taken Its Latest AI Models Offline to Comply With New Export Controls appeared first on SecurityWeek.

An AI hacker claims to have achieved a prompt-based jailbreak shortly after Fable 5’s launch, but Anthropic says it’s not a real jailbreak.

The post Anthropic Disputes Fable 5 AI Jailbreak appeared first on SecurityWeek.

As alert volumes outpace human capacity, organizations are turning to AI, automation, and deeper context to separate real threats from the noise.

The post Alert Fatigue Is Becoming a Security Threat of Its Own appeared first on SecurityWeek.

Claroty researchers have analyzed the security of Vertiv UPS network cards and the Trane Tracer SC+ HVAC controller.

The post Critical HVAC and UPS Vulnerabilities Could Let Hackers Disrupt Data Centers appeared first on SecurityWeek.

Security teams need more than visibility into AI applications, they need a repeatable framework for monitoring, investigating, and defending them in production.

The post After AI Reaches Production: 12 Ways Security Teams Can Take Control appeared first on SecurityWeek.

The AI giant also announced that Project Glasswing partners are being given access to the upgraded Mythos 5.

The post Anthropic Launches Claude Fable 5: Mythos-Class AI With Cybersecurity Guardrails  appeared first on SecurityWeek.

Atsign’s AI Architect applies cryptographic protections to agentic software development, aiming to prevent attackers from exploiting vulnerabilities by making application identities effectively invisible.

The post New Platform Uses Cryptographic Invisibility to Protect AI-Built Applications appeared first on SecurityWeek.

The proposed coordination would let advanced AI labs verify that global rivals have actually stopped or slowed their work.

The post Anthropic Urges Industry Coordination to Allow for a ‘Pause’ in AI Development if Risks Grow appeared first on SecurityWeek.

The high-severity flaw can be exploited remotely, without authentication, in server-side request forgery (SSRF) attacks.

The post Cisco Warns of Available PoC for Critical Unified CM Vulnerability appeared first on SecurityWeek.

Only approximately 50 companies have had access to Mythos until now and they have found thousands of vulnerabilities in their products.

The post Anthropic Expanding Mythos Access to 150 New Organizations appeared first on SecurityWeek.

The vulnerability is CVE-2024-21182 and it can be exploited without authentication to hack affected WebLogic servers.

The post Oracle WebLogic Vulnerability Exploited in the Wild appeared first on SecurityWeek.

The AI giant says the new plugin, which helps developers find vulnerabilities as they write code, has been used extensively internally.

The post Anthropic Releases New Claude Sandbox, Security Guidance Plugin appeared first on SecurityWeek.

Notable integrations include CrowdStrike, Palo Alto Networks, Microsoft, Okta, Zscaler, Netskope, Cloudflare, Fortinet, and Wiz.

The post Anthropic Expands Claude’s Enterprise Security Governance With 28 New Integrations appeared first on SecurityWeek.

The new Series A funding round brings the total raised by Quantum Bridge to $16 million. 

The post Quantum Bridge Raises $8 Million for Quantum-Safe Key Distribution Solution appeared first on SecurityWeek.

Introduced in 2008, the critical-severity security defect was patched this week in NGINX Plus and NGINX open source.

The post PoC Code Published for Critical NGINX Vulnerability appeared first on SecurityWeek.