Powerful, lightweight, integrated protection for PC, Mac and Android, cloud-based Webroot Internet Security Complete with antivirus protects personal information by blocking the latest malware, phishing, and cyber-attacks. Webroot scan billions of apps, files, and websites continuously to determine where and what is safe online. With real-time updates, Webroot protects against known and zero day threats. 25GB of cloud storage and a password manager that guards login information keep your data safe and accessible from all your devices. System optimizer deletes private information and improves performance. Designed to work without conflict alongside other security products, Webroot protects you from cybercrime.