Two employee devices were compromised in the attack, and credential material was stolen from OpenAI code repositories.
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Mythos Proves Potent in Vulnerability Discovery, Less Convincing Elsewhere
Independent benchmarking finds Mythos highly effective for source code audits, reverse engineering, and native-code analysis, though its exploit validation and reasoning capabilities remain inconsistent.
The post Mythos Proves Potent in Vulnerability Discovery, Less Convincing Elsewhere appeared first on SecurityWeek.
G7 Countries Release AI SBOM Guidance
The goal of the guidance, which outlines minimum elements, is to help organizations enhance transparency in AI systems and supply chains.
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Hackers Targeted PraisonAI Vulnerability Hours After Disclosure
The first exploitation attempts were observed less than four hours after the authentication bypass was publicly disclosed.
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Claude Mythos Finds Only One Curl Vulnerability; Experts Divided on What It Really Means
Curl’s lead developer says Mythos claims are marketing, but many in the industry believe the results stem from Curl’s robust security.
The post Claude Mythos Finds Only One Curl Vulnerability; Experts Divided on What It Really Means appeared first on SecurityWeek.
Google Detects First AI-Generated Zero-Day Exploit
The zero-day was designed to bypass 2FA and it was developed by a prominent cybercrime group.
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Cloudflare Lays Off 1,100 Employees in AI-Driven Restructuring
The company topped revenue and earnings forecasts for the first quarter of 2026, but its shares plunged more than 20%.
The post Cloudflare Lays Off 1,100 Employees in AI-Driven Restructuring appeared first on SecurityWeek.
AI Firm Braintrust Prompts API Key Rotation After Data Breach
Hackers accessed one of the company’s AWS accounts and compromised AI provider secrets stored in Braintrust.
The post AI Firm Braintrust Prompts API Key Rotation After Data Breach appeared first on SecurityWeek.
Vulnerability in Claude Extension for Chrome Exposes AI Agent to Takeover
Lax extension permissions and improper trust implementation allow attackers to inject prompts in the Claude Chrome extension.
The post Vulnerability in Claude Extension for Chrome Exposes AI Agent to Takeover appeared first on SecurityWeek.
Worries About AI’s Risks to Humanity Loom Over the Trial Pitting Musk Against OpenAI’s Leaders
Musk said that he could have founded OpenAI as a for-profit company, just like the other companies he started or took over. “I deliberately chose this,” he said, “for the public good.”
The post Worries About AI’s Risks to Humanity Loom Over the Trial Pitting Musk Against OpenAI’s Leaders appeared first on SecurityWeek.
