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Cybersecurity firm LayerX has identified a critical vulnerability in OpenAI’s ChatGPT Atlas browser that allows malicious actors to inject harmful instructions into ChatGPT’s memory and execute remote code. This security flaw poses signific…
LayerX Security found a flaw in OpenAI’s ChatGPT Atlas browser that lets attackers inject commands into its memory, posing major security and phishing risks.
Unsecured House Democrats’ resume bank (DomeWatch) exposed 7,000 records, including PII and “top secret” clearance status, raising identity theft fears.
Roughly 9 million exploit attempts were observed this month as mass exploitation of the critical vulnerabilities recommenced.
The post Year-Old WordPress Plugin Flaws Exploited to Hack Websites appeared first on SecurityWeek.
Cybersecurity researchers from Team Z3 have withdrawn their planned demonstration of a zero-click remote code execution vulnerability in WhatsApp at the Pwn2Own Ireland 2025 hacking competition, opting instead for private coordinated disclosure to Meta…
Cybersecurity researchers are sounding the alarm after discovering that hackers are actively exploiting a critical remote code execution (RCE) vulnerability in Microsoft’s Windows Server Update Services (WSUS). The flaw, tracked as CVE-2025-59287…
Hackers earned over $1 million at Pwn2Own Ireland 2025 in Cork, breaching printers, routers, NAS devices, and more as Summoning Team claimed Master of Pwn.
Researchers have discovered that a prompt can be disguised as an url, and accepted by Atlas as an url in the omnibox.
The post OpenAI Atlas Omnibox Is Vulnerable to Jailbreaks appeared first on SecurityWeek.
Amazon Web Services experienced a major outage that affected millions of customers and Amazon’s own operations on October 19 and 20, 2025. The company has now confirmed that a DNS resolution issue with regional DynamoDB service endpoints was the …
Microsoft has released an out-of-band security update that “comprehensively” addresses CVE-2025-59287, a remote code execution vulnerability in the Windows Server Update Services (WSUS) that is reportedly being exploited in the wild. About …