800 matches found
Chinese State Hackers Jailbroke Claude AI Code for Automated Breaches
Anthropic, the developer behind Claude AI, says a Chinese state sponsored group used its model to automate most of a cyber espionage operation against about 30 companies with Claude handling up to 90% of the technical work...
Chinese Hackers Use Anthropic's AI to Launch Automated Cyber Espionage Campaign
State-sponsored threat actors from China used artificial intelligence AI technology developed by Anthropic to orchestrate automated cyber attacks as part of a "highly sophisticated espionage campaign" in mid-September 2025. "The attackers used AI's 'agentic' capabilities to an unprecedented degre...
Redefining Enterprise Defense in the Era of AI-Led Cyberattacks
More cybercriminals are turning to using autonomous AI tools to upgrade their attacks, as exemplified by the recent utilization of Anthropic’s Claude Code, prompting an urgent need for enterprises to adopt agentic AI-driven security platforms and proactive defenses to counter AI-related threats...
Malicious Package
Overview @chatclub/claude-code is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...
EUVD-2025-38230
Malicious code in @chatclub/claude-code npm...
MAL-2025-49379 Malicious code in @chatclub/claude-code (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b6acfccb78a615c7f037fe5dbd1001d9a77ca4015c89c94122ba5dd78978b66b The package @chatclub/claude-code was found to contain malicious code. Source: ghsa-malware...
Arbitrary Code Execution
@anthropic-ai/claude-code is vulnerable to Arbitrary Code Execution. The vulnerability is due to the automatic execution of Yarn plugins when running yarn --version, which allows an attacker to bypass the directory trust dialog and execute code before the user confirms trust in the directory...
USN-7862-1 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-intel-iotg-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15 vulnerability
Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this t...
AWS Bedrock Prompt Caching Support in Spring AI
In our previous blog post about Anthropic prompt caching, we explored how prompt caching dramatically reduces API costs and latency by reusing previously processed prompt content. We introduced Spring AI's five strategic caching patterns for Anthropic Claude models and showed how they automatical...
EUVD-2025-36128
Malicious code in @chatgptclaudeclub/claude-code npm...
Malicious Package
Overview @chatgptclaudeclub/claude-code is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and thi...
EUVD-2025-36117
Malicious code in bad-santa-claude npm...
Prompt Caching Support in Spring AI with Anthropic Claude
Large language model API costs can accumulate quickly when applications repeatedly send the same prompt content. A typical scenario: you're building a document analyzer that includes a 3,000-token document in every request. Five questions about that document means processing 15,000 tokens of...
Jailbreak Mimicry: Automated Discovery of Narrative-Based Jailbreaks for Large Language Models
Large language models LLMs remain vulnerable to sophisticated prompt engineering attacks that exploit contextual framing to bypass safety mechanisms, posing significant risks in cybersecurity applications. We introduce Jailbreak Mimicry, a systematic methodology for training compact attacker mode...
Shadow Escape 0-Click Attack in AI Assistants Puts Trillions of Records at Risk
Operant AI reveals Shadow Escape, a zero-click attack using the MCP flaw in ChatGPT, Gemini, and Claude to secretly steal trillions of SSNs and financial data. Traditional security is blind to this new AI threat...
Malicious code in bad-santa-claude (npm)
--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 2f3ae5211cbede196c8612c8e14c54147ab8c3984a6d1d26675336e526316bae Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...
MAL-2025-48782 Malicious code in bad-santa-claude (npm)
--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 2f3ae5211cbede196c8612c8e14c54147ab8c3984a6d1d26675336e526316bae Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...
Anthropic Has a Plan to Keep Its AI From Building a Nuclear Weapon. Will It Work?
Anthropic partnered with the US government to create a filter meant to block Claude from helping someone build a nuke. Experts are divided on whether its a necessary protection—or a protection at all...
CVE-2025-59829
Claude Code is an agentic coding tool. Versions below 1.0.120 failed to account for symlinks when checking permission deny rules. If a user explicitly denied Claude Code access to a file and Claude Code had access to a symlink pointing to that file, it was possible for Claude Code to access the...