Sites promising "keys for download" are often high-risk. If you are reviewing or using such a site: disable your antivirus. Avoid downloading .exe files if you only need a text code. Use a VPN to protect your IP address. To help me write a more specific review, could you tell me: What specific software or game was the key for?
My antivirus blocked several "download" buttons immediately. kliuch dlia skachat
Some files might trigger warnings, so be careful. Sites promising "keys for download" are often high-risk