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.

Opera has rolled out Paste Protect, a built-in browser defence designed to stop malicious clipboard commands before users can paste them into terminals, run boxes or other command-line tools.The ...

Opera's new Paste Protect feature blocks you from copying malicious scripts or commands. It lets you bypass blocks on certain sites you trust, too.