Trend Micro Maximum Security is compatible with Windows 11. This means that you can shop, play, and bank online without worrying about being hacked by fraudulent and malicious websites. Our cloud-based AI technology provides proactive protection against ever-evolving threats from malware infections. Trend Micro can protect you against known and unknown attacks, helping you stay ahead of the constantly changing threat landscape. You get multi-device protection against ransomware and viruses, as well as dangerous websites and identity thieves. Folder Shield Plus protects your digital assets and files locally as well as on cloud-synced folders.