Even as OpenAI works to harden its Atlas AI browser against cyberattacks, the company admits that prompt injections, a type of attack that manipulates AI agents to follow malicious instructions often ...

VVS Stealer is a Python-based malware sold on Telegram that steals Discord tokens, browser data, and credentials using heavy ...

The UK’s National Cyber Security Centre (NCSC) has highlighted a potentially dangerous misunderstanding surrounding emergent prompt injection attacks against generative artificial intelligence (GenAI) ...

Trust Wallet believes the compromise of its web browser to steal roughly $8.5 million from over 2,500 crypto wallets is ...

Prompt injection vulnerabilities may never be fully mitigated as a category and network defenders should instead focus on ways to reduce their impact, government security experts have warned. Then ...

Agent-based AI systems promise productivity gains by operating directly inside user workflows. ChatGPT Atlas pushes this model further by allowing an AI agent to browse the web, click links, fill ...

VLex's Vincent AI assistant, used by thousands of law firms worldwide, is vulnerable to AI phishing attacks that can steal ...

A new campaign dubbed 'GhostPoster' is hiding JavaScript code in the image logo of malicious Firefox extensions with more than 50,000 downloads, to monitor browser activity and plant a backdoor. The ...

Luckily, Eurostar did not connect its customer information database with the chatbot, so at the time of discovery, there was no direct risk of data leakage happening.

The first ThreatsDay Bulletin of 2026 tracks GhostAd adware, macOS malware, proxy botnets, cloud exploits, and more emerging ...