Part one: Top free antivirus or anti-virus software
All three antivirus programs offer Windows versions. Avast is the only one of the three products that has a version for Macs.
Free antivirus 1. Avira AntiVir Personal – Free Antivirus
Avira AntiVir Personal is a reliable free antivirus solution that constantly and rapidly scans your computer for malicious programs such as viruses, Trojans, backdoor programs, hoaxes, worms, dialers etc. Monitors every action executed by the user or the operating system and reacts promptly when a malicious program is detected.
Avira AntiVir Personal is a comprehensive, easy to use antivirus program, designed to offer reliable free of charge virus protection to home-users, for personal use only, and is not for business or commercial use.
Free antivirus 2. Avast! Home Edition – Free Antivirus
Avast! Home Edition represents the best free antivirus protection currently available on the market. This edition is free of charge for non-commercial & home use only. Avast antivirus manages to provide a simple and functional user interface, while also being very customizable and feature complete. The active protection feature monitors seven different ways that a virus could enter your computer, including Web browsing, email, file sharing, and more.
Avast also features scanning on boot up if you choose to do so. That’s something you don’t want to do on every boot as it takes quite a while. However, if you suspect you have been exposed to a virus or spyware it is the best way to detect and remove active infections.
Free antivirus 3. AVG Anti-Virus Free Edition
AVG Anti-Virus free edition is an anti-virus protection tool available free of charge to home users. Rapid virus database updates are available for the lifetime of the product, thereby providing the high level of detection capability.
The new 9.0 edition is faster, safer and easier to use. AVG gives you free rock solid protection for your basic security needs and it also delivers new anti-phishing detection techniques, which can quickly and accurately determine whether or not a web page is hosting a phishing attack. Additionally, version 9.0 comes with basic anti-rootkit protection to ensure protection against sophisticated hidden threats.
Part two: Top free antispyware or anti-virus software
Free antispyware 1. Spyware Doctor
Spyware Doctor is an advanced adware and spyware removal utility that detects and cleans thousands of potential spyware, adware, trojans, keyloggers, spyware cookies, trackware, spybots and other malware from your PC. Protect your privacy and computing habits from prying eyes.
Free antispyware 2. Wondershare spyware removal
[Wondershare Spyware Removal provides professional system protection to remove spyware, trojan virus and other various malware. Its library contains over 400,000 pieces of virus signatures, cleaning your system at ease. It is able to perform proactive defense and system monitor so as to stop threats in advance. Rootkit scan is also available for advanced users for further malware removal.
Free antispyware 3. Malwarebytes Anti-Malware
Malwarebytes’ Anti-Malware is a high performance anti-malware application that thoroughly removes even the most advanced malware and spyware. With one of the fastest, most effective quick scans and malware removal capabilities on the market, this program is the perfect addition to your PC’s defenses. The full version of the product includes a number of key features, including the ability to schedule updates and scans and most importantly, a real-time malware protection module that blocks malicious processes before they even start.
Free antispyware 4. Microsoft Windows Defender
Windows Defender is software that helps protect your computer against pop-ups, slow performance, and security threats caused by spyware and other unwanted software by detecting and removing known spyware from your computer. Windows Defender features Real-Time Protection, a monitoring system that recommends actions against spyware when it’s detected, minimizes interruptions, and helps you stay productive.
Part three: Top free firewall software
Free firewall 1. Comodo firewall
Comodo’s award-winning free security suite, offers prevention-based, Default Deny Protection (DDP) technology to prevent malware in your PC. Conventional security suites ignore prevention, focusing only on the eventual detection of viruses.
Free firewall 2. PC Tools Firewall Plus
PC Tools Firewall Plus is a powerful free personal firewall for Windows that protects your computer by preventing unauthorized users from gaining access to your computer through the Internet or a network. By monitoring applications that connect to the network Firewall Plus can stop Trojans, backdoors, keyloggers and other malware from damaging your computer and stealing your private information.
Free firewall 3. Outpost firewall free
Outpost Firewall Free gives you solid firewall protection with standard packet and application filtering to safeguard your data against unauthorized third parties. In addition, you get advanced protection against illegal program activity that will help stymie unknown threats. All this coupled with minimum impact on your system resources makes Outpost Firewall Free a must-have instrument for an unprotected PC.
These top ten free security software will provide comprehensive protection for your new PC and we wish you a merry Christmas and happy New Year.