1. Security software

  2. Anti-virus

Avast Free Antivirus 17.1.2286

Free program to help protect a user's devices from viruses

Publisher: AVAST  Rating: 7.0 out of 10 (3 votes)

360 Internet Security 4.9.0

A reliable antivirus program with a clean interface

Publisher: Qihoo 360 Technology Co Ltd(QIHU)  Rating: 6.0 out of 10 (2 votes)

Microsoft Security Essentials 4.4.304.0

A tool kit to secure a PC from malware and intrusions

Publisher: Microsoft 

Microsoft Security Essentials for Windows Vista/7 (64 bit) 4.8.204.0

Package of security programs that helps protect Windows operating systems

Publisher: Microsoft  Rating: 7.1 out of 10 (1096 votes)

AVG AntiVirus Free 2015.0.6140

Security tool that detects and removes viruses

Publisher: AVG  Rating: 9.0 out of 10 (1 votes)

Sophos Home Security Free 1.1.3

Sophos Home, a free program designed for the PC and Mac, has...

Publisher: Sophos  Rating: 7.6 out of 10 (21 votes)

Avira Free Antivirus 15.0.26.48

Freeware that aggressively fights viruses, malware and spyware

Publisher: Avira  Rating: 7.4 out of 10 (3856 votes)

360 Total Security 7.6.0.1031

Antivirus software that contains five antivirus engines

Publisher: Qihoo 360 Technology Co Ltd(QIHU)  Rating: 7.7 out of 10 (1752 votes)

Panda Free Antivirus 18.0.0

Small-footprint protection from malicious files for your PC

Publisher: Panda Security  Rating: 7.2 out of 10 (558 votes)

ESET NOD32 Antivirus 32/64 bits 2015

Award-winning antivirus software designed specifically for Windows

Publisher: ESET Deutschland GmbH  Rating: 7.4 out of 10 (2006 votes)