Artificial Intelligence
Anthropic reveals how criminal groups are increasingly targeting AI vendors' own infrastructure, including to steal a pre-release Claude model.
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All posts tagged "Claude"
Artificial Intelligence
Anthropic is most concerned about Claude Mythos 5’s reckless behavior after recent incidents in which real systems were hacked.
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Anthropic introduced Enterprise Frontier Safeguards (EFS), a system that combines zero data retention with automated monitoring for misuse.
Artificial Intelligence
The AI giant is logging customers out of their accounts and removing payment data to prevent unauthorized Claude usage.
Artificial Intelligence
Anthropic has been conducting tests to identify issues in how AI agents interact with each other.
Artificial Intelligence
Zenity researchers reported the findings to Anthropic and OpenAI in late 2025 and early 2026, but they remain unpatched.
Artificial Intelligence
A security company’s systems were hacked after it installed a malicious Python package deployed by Claude.
Artificial Intelligence
A ClaudeBleed-linked vulnerability reportedly persists across eight patches, exposing potentially sensitive data to other extensions.
Artificial Intelligence
The AI giant also announced that Project Glasswing partners are being given access to the upgraded Mythos 5.
Artificial Intelligence
The AI giant says the new plugin, which helps developers find vulnerabilities as they write code, has been used extensively internally.
Artificial Intelligence
Notable integrations include CrowdStrike, Palo Alto Networks, Microsoft, Okta, Zscaler, Netskope, Cloudflare, Fortinet, and Wiz.
Artificial Intelligence
Lax extension permissions and improper trust implementation allow attackers to inject prompts in the Claude Chrome extension.
Artificial Intelligence
With Mythos signaling a new era of near-instant exploitation, Anthropic positions Claude Security to help defenders keep pace.
Artificial Intelligence
All the flaws could have also been found by an elite human researcher, according to Mozilla.
Malware & Threats
The malware mimics the legitimate Anthropic installation, relies on DLL sideloading, and cleans up after itself.
Artificial Intelligence
Anthropic Unveils ‘Claude Mythos’ – A Cybersecurity Breakthrough That Could Also Supercharge Attacks
New AI model drives Project Glasswing, a effort to secure critical software before advanced capabilities fall into the wrong hands.
Vulnerabilities
Anthropic has patched vulnerabilities whose impact was demonstrated by Check Point via malicious configuration files.
Artificial Intelligence
The stocks of major cybersecurity companies have fallen sharply over fears that AI is disrupting the industry.
Artificial Intelligence
While this campaign targets crypto wallets and steals money, the methodology has far wider potential that could be used by other attackers.
Artificial Intelligence
A state-sponsored threat actor manipulated Claude Code to execute cyberattacks on roughly 30 organizations worldwide.
Artificial Intelligence
Australia disclosed that an OpenAI agent gained unauthorized access to non-public government information.
Artificial Intelligence
Vulnerabilities
Artificial Intelligence
The prospect of legal accountability is unclear. Lawsuits are a possibility, but some legal experts believe any criminal investigations would face an extremely high...
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Cybersecurity Funding
