Security researchers have revealed a recently patched flaw in ChatGPT’s isolation system that could have allowed attackers to access data from a victim’s connected Gmail account and send it to a separate ChatGPT account through a hidden cross-account channel. Check Point Research, led by researcher Alexey Bukhteyev, discovered that attackers could embed instructions within a […]

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OpenAI has introduced GPT-6 Astra, a groundbreaking model that has reportedly achieved perfect results on ExploitBench and demonstrated improved controls during cybersecurity testing. This announcement positions Astra as a significant advancement in authorized security research, in which models must analyze unfamiliar software vulnerabilities, generate reliable proof-of-concept code, and operate within the parameters of a controlled […]

The post OpenAI GPT-6 Astra Discovers Zero-Day Flaws and Builds Working Exploits in Cyber Tests appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

Threat actors are abusing legitimate ChatGPT shared-conversation URLs to host social-engineering lures that steer victims into a ClickFix-style infection chain, ultimately delivering a NetSupport remote-access tool (RAT). The observed chain begins with a legitimate ChatGPT shared link, chatgpt.com/s/t_6a80bc61c434819190c3eae5932307e8, which displays a fabricated availability notice claiming: “We are experiencing high traffic now. Continue on our backup […]

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Disclosure: This article was created in collaboration with Status Labs.