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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.

Oasis Security recently raised $120 million in Series B funding for its agentic access management platform.

The post Cyera Acquiring Oasis Security in $1 Billion Deal appeared first on SecurityWeek.

Apple announced that dozens of vulnerabilities have been patched in each of its operating systems.

The post Apple Patches 87 Vulnerabilities in iOS, 155 in macOS Tahoe appeared first on SecurityWeek.

The company will use the fresh investment to grow its customer success and AI R&D teams.

The post OT Security Startup Frenos Raises $1.52 Million appeared first on SecurityWeek.

A party-line vote in the Senate installed Jay Clayton as director of national intelligence, a job that has drawn increasing scrutiny during Donald Trump’s second term as president.

An employee’s email account had been compromised, allowing unauthorized access to “certain data,” Bank of Baroda reported.

Anthropic says Claude Mythos Preview helped derive an end-to-end key-recovery attack against HAWK-256 and a 200- to 800-fold speedup for an attack on seven-round AES-128.

The HAWK attack exploits a previously unused symmetry in the lattice behind the signature scheme. Anthropic’s released implementation gives an expected end-to-end runtime of about three hours and 42 minutes on a 96-core server

A new Mirai-derived botnet called Tengu can use a compromised Linux device’s hardware watchdog to trigger a reboot when defenders kill its main process.

If that happens, Tengu’s other persistence mechanisms get another chance to relaunch it. Nozomi Networks Labs observed the dropper reaching its honeypots through Telnet credential brute force.

Tengu supports 25 distributed denial-of-service (

Cybersecurity researchers have sounded an alert after finding more than 36,000 Baseboard Management Controller (BMC) management interfaces exposing Intelligent Platform Management Interface (IPMI) protocol to the public internet.

Of the 36,872 internet-exposed server-management interfaces running IPMI, 24,650 have been found to disclose password-derived authentication hashes before login due to