Webroot security free

Publisher's Description
From Webroot Software: Webroot SecureAnywhere protects you from online threats with the world's most powerful cloud security solution, keeping you safe no matter how or where you connect. It scans faster, uses fewer system resources, and protects you in real-time by instantly identifying and blocking new threats as soon as they appear.
Hassle-Free Security

Set it and forget it. Always-on, continuous protection without interruptions or slowdowns.
Real-time Anti-Phishing

Proactively inspects URLs for malicious web content and blocks fake websites that trick you into entering your personal information.
Identity Protection

Works silently in the background to protect your usernames, account numbers, security codes and other personal information from theft.

What's new in this version:

Enhanced security against ransom ware, so the bad guys don't hold your computer hostage
Protects against webcam spying
Webroot uses only 3 MB memory during system idle - 11x less than next closest competitor (PassMark Software Webroot Consumer AV Performance -Raw Results, June 5, 2014)
Handles over 4 billion daily lookups of files, protecting users from over 6 million malicious files every day (Webroot Intelligence Network