Clipboard Shield - ClickFix Protection Ritarup מאת

Clipboard Shield protects you from ClickFix-style attacks, where malicious
websites secretly copy dangerous commands to your clipboard disguised as
CAPTCHA verification or "fix" prompts.

The extension monitors clipboard write events on the pages you visit and
warns you when suspicious content such as PowerShell commands, shell
scripts, or other executable code is copied without your knowledge.