As organizations deploy AI agents to handle everything, a critical security vulnerability threatens to turn these digital ...

Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; ...

A Google Gemini security flaw allowed hackers to steal private data ...

The Reprompt Copilot attack bypassed the LLMs data leak protections, leading to stealth information exfiltration after the ...

Deepfakes have evolved far beyond internet curiosities. Today, they are a potent tool for cybercriminals, enabling ...

Cybercriminals don't always need malware or exploits to break into systems anymore. Sometimes, they just need the right words in the right place. OpenAI is now openly acknowledging that reality. The ...

Varonis finds a new way to carry out prompt injection attacks ...

UK’s NCSC warns prompt injection attacks may never be fully mitigated due to LLM design Unlike SQL injection, LLMs lack separation between instructions and data, making them inherently vulnerable ...

Researchers found an indirect prompt injection flaw in Google Gemini that bypassed Calendar privacy controls and exposed ...

CrowdStrike's 2025 data shows attackers breach AI systems in 51 seconds. Field CISOs reveal how inference security platforms defend against prompt injection, model extraction, and 9 other runtime ...

Agentic AI browsers have opened the door to prompt injection attacks. Prompt injection can steal data or push you to malicious websites. Developers are working on fixes, but you can take steps to stay ...