Avira Free Antivirus 2012 Free Download
Technology
Avira antivirus programs, which were first launched in 1988, are based on some sort of scan engine branded "Luke Filewalker", speaking about Henry Skywalker.
On 19 April 2008, a serious bring up to date to the check engine was released, which often elevated scanning velocity by 20%.
Avira regularly "cleans out" the virus description data files, by replacing particular signatures having generic types, resulting in a general improve in functionality and scanning velocity. A new data source clean-out having how big is 15 MB had been produced about 29 April 2008, creating problems to the end users of the Free of charge release because of its big sizing and sluggish hosting space of the Free of charge release. To solve the challenge, Avira enhanced the actual upgrading process by decreasing how big is your specific updatable data files, contributing to the actual shipping involving fewer information in every single bring up to date. Presently there are 33 scaled-down description data files which can be current on a regular basis to counteract highs inside get of the messages.
Features
All editions are available for Windows XP, Windows Vista and Windows 7.
| Product name | Avira Free Antivirus | Avira Antivirus Premium | Avira Internet Security |
|---|---|---|---|
| AntiVirus | Yes | Yes | Yes |
| AntiDialer | Yes | Yes | Yes |
| AntiRootkit | Yes | Yes | Yes |
| AntiSpyware + AntiAdware | Yes | Yes | Yes |
| WebGuard | Yes | Yes | Yes |
| AntiPhishing | Yes | Yes | Yes |
| AntiVirProActiv | No | Yes | Yes |
| AntiDrive-by | Yes | Yes | Yes |
| RescueSystem | No | Yes | Yes |
| MailGuard | No | Yes | Yes |
| Fast Premium update server | No | Yes | Yes |
| AntiSpam | No | No | Yes |
| FireWall | No | No | Yes |
| GameMode | No | Yes | Yes |
| Backup System | No | No | Yes |
| AntiBot | No | No | Yes |
| Parental Controls | No | No | Yes |
| Technical support | No | Yes | Yes |
| Advertising popups | Yes | No | No |
| Cost |
Consumer products for Windows
Avira offers three security products for Microsoft Windows:
- Avira Free Antivirus: This edition is free of charge. It runs as a background process which checks every file opened or downloaded. Like many antivirus programs, it can run a full or custom scan to check the computer for malware in order to remove them. It updates its virus definitions automatically everyday by default using the Internet.
- Avira Antivirus Premium: The Premium edition includes all features of the Free edition plus:
- Email scanning, which supports POP3 and SMTP protocols
- WebGuard to block access to malicious sites
- Technical support
- Avira Internet Security: The Internet Security edition includes all features of the Premium edition plus:
- An anti-spam module to block unsolicited emails
- A personal firewall to block hackers
- A backup module to protect and secure important data
- Prevent dangerous botnets from taking the computer system
- Parental controls to block websites unsuitable for children and teenagers
Avira offers a set of free tools including a "Rescue System" utility used to write a bootable CD which can be downloaded as an EXE or ISO file. It has its own Linux-based operating system so it does not depend on the host PC's. It can be used to clean an unbootable PC, and is able to find malware which uses the host's operating system to hide (e.g., somerootkits). The tool contains the antivirus program and the virus database current as of the time of download. It boots the machine into the antivirus program, then scans for and removes malware, also restoring normal boot and operation. It is updated frequently so that the most recent security updates are always available.
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