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Threat actors are increasingly weaponizing the global fascination with large language models and generative AI by impersonating major AI brands ChatGPT, Anthropic’s Claude, DeepSeek, and others to trick users into revealing credentials, payment informa…
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OpenAI this week introduced Lockdown Mode, a security-focused setting for ChatGPT designed to reduce the risk of data exfiltration from prompt-injection attacks. The feature is rolling out to eligible personal accounts (Free, Go, Plus, Pro) and self-se…
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Threat actors are abusing paid search ads to push a fake ChatGPT download site, underscoring how malvertising is increasingly used to target users who trust well-known AI platforms. The campaign relies on a lookalike site and sponsored listings to tric…
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Fake ChatGPT desktop app ads pushed password-stealing malware by abusing trusted AI links, hiding from scanners, and tricking users into downloads.
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Threat actors are increasingly turning to generative AI tools such as ChatGPT and Google Gemini to accelerate cyberattack operations, lowering technical barriers and reshaping modern threat landscapes. A recent report by WithSecure highlights a Russia-…
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OpenAI has officially launched the GPT-5.5 Bio Bug Bounty program to strengthen safeguards against emerging biological risks. As artificial intelligence models become more advanced, the potential for malicious actors to generate dangerous biological in…
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OpenAI has announced the expansion of its “Trusted Access for Cyber” program, granting worldwide security organizations access to its advanced GPT-5.4-Cyber model. The initiative operates on a foundational premise: cutting-edge cyber capabi…
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OpenAI unveils GPT-5.4-Cyber, a cybersecurity-focused model built to help defenders analyze malware and fix software bugs. The company is also expanding its Trusted Access for Cyber (TAC) program to thousands of verified experts.
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OpenAI has officially launched GPT-5.4-Cyber, a specialized variant of its latest artificial intelligence model explicitly fine-tuned for defensive cybersecurity. Alongside this release, the organization is significantly scaling its Trusted Access for …
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OpenAI rotates macOS certificates after downloading a compromised Axios version, urging users to update apps before revoked certificates are blocked in May 2026.
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