Overview
- Paste Protect, which rolled out Thursday, July 2, 2026, is enabled by default in Opera’s desktop browsers and can be turned off or managed in Settings → Privacy & Security → Paste Protect.
- The feature combines Opera’s older Hijack Protection with a new Injection Protection that monitors clipboard activity in real time and uses platform-specific rules for Windows, macOS, and Linux.
- When Paste Protect detects suspicious commands it blocks the copy action, shows a warning and a red address-bar icon, and reveals only the first 120 characters of the blocked content to the user.
- Developers and confident users can temporarily approve a blocked paste or add sites to an allow-list to avoid repeated interruptions when copying legitimate scripts from sources like GitHub.
- Opera frames the move as the first major browser-level defense against ClickFix attacks, a social-engineering tactic that Huntress says accounted for more than 53% of malware-loading incidents in 2025, and it complements platform warnings such as Apple’s Terminal paste alerts.