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Opera blocks ClickFix attacks with new clipboard protection feature

Help Net Security
Malware

Overview

Opera has introduced a new feature called Paste Protect to enhance security against clipboard-based attacks, specifically targeting ClickFix attacks. These types of attacks have become increasingly common, responsible for over half of malware delivery incidents in 2025. Paste Protect is automatically enabled in Opera's desktop browsers, meaning users don’t have to take any additional steps to benefit from this protection. The feature warns users of potential threats when they attempt to paste content that may have been compromised. This move is significant as clipboard hijacking can lead to serious security issues, affecting user data integrity and privacy.

Key Takeaways

  • Affected Systems: Opera desktop browsers
  • Action Required: Automatically enabled in Opera's desktop browsers; no user setup required.
  • Timeline: Newly disclosed

Original Article Summary

Opera has launched Paste Protect, a clipboard protection feature designed to prevent clipboard-based attacks such as hijacking and pastejacking. Paste Protect includes built-in protection and warnings against ClickFix-based cyberattacks, which accounted for more than half of malware-delivery attacks in 2025. The feature is built into Opera’s desktop browsers and is enabled by default, so users are protected automatically without any setup. A ClickFix-style attack usually starts with something small and ordinary: a video that won’t … More → The post Opera blocks ClickFix attacks with new clipboard protection feature appeared first on Help Net Security.

Impact

Opera desktop browsers

Exploitation Status

No active exploitation has been reported at this time. However, organizations should still apply patches promptly as proof-of-concept code may exist.

Timeline

Newly disclosed

Remediation

Automatically enabled in Opera's desktop browsers; no user setup required.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Malware.

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