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New research shows how security scanners embedded in the software supply chain can be attacked to serve as a foothold for downstream attacks.

The vulnerability in the AI hosting platform Ruflo allows an unauthenticated attacker to take over the system and corrupt memory, so bad behavior can persist after patching.

Dormant nonhuman identities can create security blind spots, says security researcher Aleksandr Krasnov, who plans to release an open source tool next week at Black Hat USA 2026 that sniffs out trust paths.

A host of Internet-exposed remote hardware management processors are subject to offline password-cracking attacks — and adversaries have taken note.

OpenAI's recent AI agent sandbox escape proves traditional security principles matter more than ever: limit access, isolate execution, log everything.

Researchers propose focusing on identification of certain cognitive elements in LLMs that indicate when AI systems may take an unwanted action.

Microsoft patched a high-severity vulnerability earlier this month that allows a threat actor to escalate privileges and compromise an AD environment.

The cybersecurity pioneer discusses the evolution of the CISO role, AI's impact on careers, and why operational resilience is the profession's next frontier.

Attackers used Hermes, an autonomous open source tool, in unrestricted "YOLO mode" to conduct espionage against Thailand's Ministry of Finance.

PleaseFix class of flaws makes it easy to socially engineer agentic browsers and highlights weaknesses in how they handle cross-origin requests.

This category of vulnerabilities allows an attacker to easily acquire administrative level permissions and bypass cloud providers' access controls.

An FBI agent explains how the mulitnational law-enforcement Operation Cronos was successful in disrupting the largest ransomware group of its time.

As attackers shift from password theft to session and token theft to bypass multifactor authentication controls, organizations must move beyond login security and protect authenticated sessions.

Confidence in autonomous security tools is declining, and here's why.

Escalating threats are forcing boards to prioritize security, but communication gaps persist. Boards and security teams each say they need more support to bridge the divide.

The hacking of Hugging Face by a rogue OpenAI agent is significant, but unsurprising — and preventing the next AI model escape will be difficult, at best.

A porous API endpoint exposes, names, email addresses, country, and site status, all of which can be easily gleaned by anyone with a browser.

Microsoft addresses a public-by-default configuration and chain of code flaws in Azure Automation that could have let attackers seize another tenant's identity and access others' data, credentials, and cloud workloads.

The AI security layer and guardrails for many AI products don't evenly protect against jailbreaking and unsafe actions in every single language.

A state-sponsored threat group, dubbed "Laundry Bear," sends "half-click" phishing emails that require a victim only to open or preview the message.