Opera Blacklists Tampermonkey Extension Being Installed by Malware

Opera blacklisted the version of Tampermonkey that is currently offered on the Chrome Web Store as it is being installed by Windows malware. This prevents the extension from working in the Opera browser. […]

Article Link: https://www.bleepingcomputer.com/news/software/opera-blacklists-tampermonkey-extension-being-installed-by-malware/