Attackers have begun embedding hidden instructions in websites to target AI agents, according to new research. Zscaler's ...

A critical flaw discovered in the Opera GX browser could enable malicious websites to automatically install a customization ...

Opera GX patched a flaw that let malicious sites silently install GX Mods and leak a signed-in user’s Gmail address with CSS.

The demand for slimming injections is unbroken. However, health insurance companies are now sounding the alarm due to rising costs. Politicians are also calling for the effectiveness of the drug to be ...

Add Decrypt as your preferred source to see more of our stories on Google. Google has identified six trap categories—each exploiting a different part of how AI agents perceive, reason, remember, and ...

A new font-rendering attack causes AI assistants to miss malicious commands shown on webpages by hiding them in seemingly harmless HTML. The technique relies on social engineering to persuade users to ...

Fashion influencers and television writers have found a side-hustle selling to their peers. FIFO workers are injecting themselves before heading into mines. Teen boys have been lured in by the likes ...

A now patched flaw in Microsoft 365 Copilot let attackers turn its diagram tool, Mermaid, into a data exfiltration channel–fetching and encoding emails through hidden instructions in Office documents.

But the researcher who found and reported the bug to Redmond won't get a bug bounty payout, as Microsoft determined that M365 Copilot isn't in-scope for the vulnerability reward program. The attack ...

React conquered XSS? Think again. That's the reality facing JavaScript developers in 2025, where attackers have quietly evolved their injection techniques to exploit everything from prototype ...