… Just a few days ago, OpenAI introduced its own cybersecurity initiative in response to Glasswing and Mythos. OpenAI's Daybreak uses its various AI models, including its specialized security agent Codex. …
… 17, 2026 11:25 am EST A few weeks back, Apple released several macOS security updates to address a serious vulnerability within its Screen Sharing tool. …
… Find and fix vulnerabilities earlier with Daybreak pic.twitter.com/yobOSWYeWP — OpenAI @OpenAI May 11, 2026 Daybreak will use GPT-5.5 for general purposes and GPT-5.5 with Trusted Access for Cyber for most defensive security workflows, including "secure code review, vulnerability triage, malware an…
… The company is working with cybersecurity firm Trail of Bits that has committed its entire security research organization for the project. …
… While the company didn't include it in the report, a security research firm recently claimed that it found a way to breach macOS , an operating system known for having tight security, with help from Mythos' bug-finding capabilities. …
… Critical macOS security flaw 🚨 A vulnerability in Screen Sharing could allow attackers on the same network to bypass authentication and gain access without valid credentials. …
… Here are the Samsung models that will reach end of life before the end of 2027: Samsung Galaxy A14 launched May 2023 — Android updates ended May 2025, security updates end May 2027 Samsung Galaxy A54 5G launched March 2023 — Android updates end March 2027, security updates end May 2027 Samsung Gala… …
… Still, it's a good reminder to stay on top of software updates if only for the security features if nothing else. Update, March 19, 2026, 11:19AM ET: This story has been updated with details from Apple about what versions of iOS had been proactively patched to mitigate this vulnerability. …
… The security company said that installing the Pac-Man app can turn a smart TV into "a residential proxy exit node" at the flip of switch. TechCrunch contacted Samsung about the vulnerability; the tech giant responded by saying it would ban any apps that shared its users' internet connections. …
… After gaining access to the internet, it then exploited a security vulnerability in a third-party service, "in a matter similar to previously reported instances with other companies." It was also due to a misconfiguration by Irregular that Anthropic's models were able to leave their testing environ… …
