Avira provides comprehensive protection with important security and configuration functions and protects you against viruses, worms, Trojans, ad/spyware, dialers, bots and dangerous ''drive-by'' downloads.
Avira's advantages include low system resource usage, user-friendly central configuration, scanner (On-Demand Scan) with profile-controlled and configurable search for all known types of malware, guard (On-Access Scan) for continuous monitoring of all file access attempts, MailGuard (POP3- and SMTP-Scanner) for the permanent checking of emails for viruses and malware, exclusive download server for faster updates, user-defined update intervals, Phishing and Rootkit Protection and an integrated failsafe security system.

Slow PC holding you back?
- Error messages? Slow start up? Crashes? Over time, a PC collects all sorts of cookies, logs, junk files and bad registries that slow down your PC.
- Avira Internet Security Suite features our System Speedup tool; a one-click solution that makes your PC as fast as the day you got it.

Avira’s NEW Internet Security Suite is built upon some of the most powerful security technologies in the world.
Combining advanced heuristics with the power of cloud computing, we make sure that you have the strongest protection possible. But you don’t have to take our word for it, Avira’s antivirus technology is trusted by millions of users and consistently earns the praise of independent reviewing platforms.

Multi-Platform Security
A single product secures all your devices and the content they share

Secure Backup
Protect your files with 5 GB of safe and secure online backup

New Features:

Advanced Real-Time Protection
With Avira Protection Cloud detection technology

AntiAd/AntiSpyware
Blocks adware and online snoops

Network Drives
Scans shared folders

Browser Tracking Blocker*
Prevents browsing recording

Website Safety Advisor*
Clear safety ratings for your search results

Advanced Web Protection
Intercepts malicious websites before they load

Mail Protection
Keeps infected mail from reaching your inbox

Game Mode
Suspends unnecessary notifications during games and movies