Don’t be scared of scareware
“Scareware” usually starts with a legitimate looking pop-up warning that your computer is infected with a virus. The scammer tries to trick users into purchasing and downloading fake antivirus software that actually may be malware. Reputable antivirus vendors don't solicit data through pop-ups, so don’t fall for this scam.
- Use Sophos antivirus protection or equivalent for personal computers.
- Set up automatic updates for your Windows or Mac operating system and web browsers.
- Enable pop-up blocking in your browser software settings.
- Close the browser instead of just the pop-up if you see a security notification pop-up.