20+ Best Free Anti Malware Tools to Strengthen Your PC Security
Best Free Anti Malware Tools! Nothing is more important than your computer’s security and safety. With a secured system, you can do your works easily without any hesitation about your files and documents getting affected with viruses and malwares. Basically Malwares are those software’s which are intended to damage or disable computers and computer systems. They look like a normal application and their setup files also comes out clean when scanned with an Antivirus. But when it is in the progress of getting installed, it injects malwares and worms into your system which affected all your programs and applications.
Malware Injection is the process of inserting malicious code into a webpage so that when an Internet users browse the page their computer is infected with the malwares. It is important to note that the ultimate target of a malware injection attack is rarely the website itself.
Malwares gets downloaded to your computer from the infected websites by a number of ways. Basically the most common passage is when an user browse and search within a website and his/her interaction is required to persuade a click on the link which results in the malware downloading and gets executed within your system.
Normally the Traditional Malwares are named as Win32 Worms like Win32.Generic.Worm, W32.Blaster.Worm, Trojan-Banker.Win32.VB!IK, Net.Worm.Win32 etc.
Another way is Drive-by Downloading method in which there is no interaction by the user i.e. he/she doesn’t clicks on any link neither downloads anything but just their single visit to the webpage does automatic injection of the malwares. These are done with the help of malicious scripts and codes.
This attack is completely silent and the user doesn’t knows when the malware gets quietly downloaded. Website owners have generally no idea that such kinda attack has been occurred and their site has been a target of malicious codes and scripts which is leading to serious compromise of their own visitors, customers and reader’s security. Because not everyone has an Anti Malware or Antivirus installed in their systems.
Anti-Malware scans and cleans your infected system. They are very useful as it blocks the websites which are suspected to be malicious and provides you a warning. Hence you get a signal that the site may harm your system and if you’ve a brain then you probably won’t visit or else you’re a worm lover Without an Anti Malware you don’t get such warning before visiting such sites and the malwares get injected into your computer. Here’s how an Anti-Malware warns you beware entering into such sites!
1. a-Squared Free 220.127.116.11
Provider : Emsi Software | Type : Freeware | Size : 82.40 MB
The Malware scanner a-squared free is completely free of charge for private use. But it is not a very limited version, it is a full tool to clean your computer from Malware. Not only Spywares, as detected by classic Anti-Spyware programs, but also especially Trojans, Backdoors, Worms, Dialers, Keyloggers and a lot of other destructive pests, which makes it dangerous to surf the web. Download the tool below!
2. AVG Anti-Spyware 18.104.22.168
Provider : AVG Technologies | Type : Shareware | Size : 11.84MB
AVG Anti-Spyware offers protection against urgently growing threats like Trojans, Worms, Dialers, Hijackers, Spyware and Keyloggers. AVG begins and supplements existing security applications to create a complete security system – because only a complete security system works effectively. Provides Scanning and cleaning of the Windows registry, Secure detection and deletion of DLL-Trojans, Generic Crypter detection through emulation and many more. Download it below!
3. AVG Free Edition
Provider : AVG Technologies | Type : Freeware | Size : 146.40MB (32-Bit), 165.95MB (64-Bit)
AVG Anti-Virus Free Edition is trusted antivirus and antispyware protection for Windows available to download for free. In addition, the new included LinkScanner Active Surf-Shield checks web pages for threats at the only time that matters – when you’re about to click that link. It is compatible with Windows 7, Vista and XP. AVG Anti-Virus Free Edition is only available for single computer use for home and non commercial use.
32 Bit – First Link | 64 Bit – Second Link
4. Bit Defender 10 Free Edition
Provider : BitDefender | Type : Freeware | Size : 21.08MB
BitDefender Free Edition provides On Demand Scanning – Powerful scan engines ensure detection and removal of all viruses in the wild every time you need it. Also provides immediate and scheduled scanning. It has a skinable interface and you can diminish the risk of getting infected by isolating the infected files in quarantine. You also have the possibility to send these files for further analysis to BitDefender Labs.
BitDefender Free Edition is an on-demand virus scanner, which is best used in a system recovery or forensics role. Download it below!
5. Avira AntiVir Personal 22.214.171.1245
Provider : Avira GmbH | Type : Non-Commercial Freeware | Size : 94.62MB
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.
It Detects and removes more than 150,000 viruses and provides protection against previously unknown boot record viruses and master boot record viruses.
6. Avast! Free Antivirus 7.0.1426
Provider : Avast Software | Type : Non-Commercial Freeware | Size : 71.30MB
avast! Free Antivirus represents the best free antivirus protection currently available on the market. This edition is FREE OF CHARGE for non-commercial & home use. Its features includes Web Shield, Built-in Anti-rootkit, Automatic updates, Strong self-protection, Virus Chest, Antivirus kernel, System integration, Simple User Interface, Integrated Virus Cleaner and much more.
7. Cloud Antivirus 1.5.2
Provider : Panda Security | Type : Freeware | Size : 33.86MB
Panda Cloud Antivirus protects you while you browse, play or work and you won’t even notice it. It is extremely light as all the work is done in the cloud. Panda Cloud Antivirus provides you with the fastest protection against the newest viruses thanks to its cloud-scanning from PandaLabs’ servers.
8. CWShredder 2.19
Provider : TrendMicro | Type : Freeware | Size : 526KB
Trend Micro CWShredder is the premier tool to find and remove traces of CoolWebSearch – the name for a wide range of insidious browser hijackers – from your PC.
CWShredder removes these browser hijackers. CoolWebSearch installs dozens of bookmarks – mostly to porn Web sites – on your desktop, changes your home page without asking, and continually changes it back if you attempt to correct it. Furthermore, it significantly slows down the performance of your PC, and introduces modifications which cause Microsoft Windows to freeze, crash or randomly reboot.
9. Emsisoft Anti-Malware 126.96.36.199
Provider : Emsi Software | Type : Commercial Trial | Size : 119.81MB
Emsisoft Anti-Malware monitors all active programs in real time for dangerous behavior (Behavior Blocking) and can detect new unknown Trojans, Worms, Viruses and other damaging programs (Zero-Day dangers) without daily updates. The signature-based security (Emsisoft and Ikarus double engine) ensures a very high recognition rate of known Malware such as Trojans, Worms and Viruses.
10. HijackThis 2.0.4
Provider : TrendMicro | Type : Freeware | Size : 1.34MB
HijackThis inspects your computers browser and operating system settings to generate a log file of the current state of your computer. Using HijackThis you can selectively remove unwanted settings and files from your computer. Because the settings identified in a HijackThis log file can belong to both legitimate software and unwanted malware, it is important to use extreme caution when choosing to removing anything using HijackThis.
11. Immunet Protect Free 188.8.131.5280
Provider : Immunet Corp | Type : Freeware | Size : 462KB
Immunet provides essential antivirus protection for PC users. Immunet provides extra antivirus protection that is light, fast and compatible with existing security products.
- Fast Antivirus: Immunet leverages the speed of cloud computing to deliver real-time protection to your PC.
- Light Antivirus: Immunet is up to 35 times lighter than traditional antivirus solutions.
- Real-time Antivirus: Immunet provides cloud-based protection that is always up-to-date against viruses, spyware, bots, worms, trojans, and keyloggers without slowing down your PC. No need to download any virus signature files!
- Companion Antivirus: Immunet is compatible with existing antivirus products to help protect you better. Add an extra, lightweight layer of protection for free.
- Community Antivirus: Immunet’s Collective Immunity technology protects all users the instant that a virus is detected on one PC.
12. Kaspersky Anti-Virus 184.108.40.2064
Provider : Kaspersky | Type : Commercial Trial | Size : 68.38MB
Kaspersky anti-virus protects you from the Phishing and Malware sites that you wouldn’t otherwise know were attempting to steal from you. At the same time, the Kaspersky Security Network allows your computer to report when it discovers a threat that hasn’t been seen before. All 250 million Kaspersky users benefit from our combined knowledge!
13. Malwarebytes Anti-Malware 1.61
Provider : MalwareBytes | Type : Shareware | Size : 9.60MB
Malwarebytes’ Anti-Malware can detect and remove malware that even the most well known anti-virus and anti-malware applications fail to detect. Malwarebytes’ Anti-Malware monitors every process and stops malicious processes before they even start.
14. McAfee VirusScan 10
Provider : McAfee | Type : Commercial Trial | Size : 9.54MB
McAfee Virus Scan has Proven security that protects against viruses and spyware, Protects irreplaceable files, such as family photos and personal financial documents. It also Identifies spyware and adware before they can run on your PC, Cleans viruses and virus-like threats automatically and Prevents the spread of viruses to other PCs. It receives updates automatically to protect against new threats.
15. Microsoft Security Essentials
Provider : McAfee | Type : Commercial Trial | Size : 9.54MB
Microsoft Security Essentials provides real-time protection for your home PC that guards against viruses, spyware, and other malicious software. Microsoft Security Essentials is a free download from Microsoft that is simple to install, easy to use, and always kept up to date so you can be assured your PC is protected by the latest technology. It’s easy to tell if your PC is secure – when you’re green, you’re good. It’s that simple.
Microsoft Security Essentials runs quietly and efficiently in the background so that you are free to use your Windows-based PC the way you want – without interruptions or long computer wait times.
Windows Vista/Windows 7 32 Bit – First Link | Windows Vista/Windows 7 64 Bit – Second Link
16. NOD32 AntiVirus 5.0.95
Provider : ESET | Type : Commercial Trial | Size : 50.14MB
ESET NOD32 Antivirus is the most effective protection you can find to combat today’s huge volumes of Internet and email threats. It provides comprehensive antivirus and antispyware protection without affecting your computer’s performance.
Using advanced ThreatSense technology, ESET NOD32 Antivirus proactively protects you from new attacks, even during the critical first hours when other vendors’ products aren’t aware the attack even exists. ESET NOD32 Antivirus detects and disables both known and unknown viruses, trojans, worms, adware, spyware, rootkits and other Internet threats.
17. Rootkit Revealer 1.71
Provider : Microsoft | Type : Freeware | Size : 226KB
RootkitRevealer is an advanced rootkit detection utility. It runs on Windows NT 4 and higher and its output lists Registry and file system API discrepancies that may indicate the presence of a user-mode or kernel-mode rootkit. RootkitRevealer successfully detects many persistent rootkits including AFX, Vanquish and HackerDefender (note: RootkitRevealer is not intended to detect rootkits like Fu that don’t attempt to hide their files or registry keys).
18. Spybot Search & Destroy 2.0 Beta
Provider : PepiMK Software | Type : Freeware | Size : 41.94MB
Spybot – Search & Destroy detects and removes spyware, a relatively new kind of threat not yet covered by common anti-virus applications. Spyware silently tracks your surfing behaviour to create a marketing profile for you that is transmitted without your knowledge to the compilers and sold to advertising companies.
Spybot-S&D can also clean usage tracks, an interesting function if you share your computer with other users and don’t want them to see what you have been working on. And for professional users, Spybot-S&D allows you to fix some registry inconsistencies and extended reports.
19. Spyware Terminator 220.127.116.11
Provider : Spyware Terminator | Type : Freeware | Size : 4.75MB
Spyware Terminator will scan your computer for known threats and report findings in a manner that is easy to read and interpret. Every entry is given a rating and a classification, which makes it very easy to decide if a detected item should be removed. Unlike some free software titles, Spyware Terminator will remove all threats for free. Spyware Terminator is licensed for free for both home and business use.
20. SpywareBlaster 4.6
Provider : Javacool Software | Type : Non-commercial Freeware | Size : 3.10MB
Spyware, adware, browser hijackers, and dialers are some of the fastest-growing threats on the Internet today. By simply browsing to a web page, you could find your computer to be the brand-new host of one of these unwanted fiends! The most important step you can take is to secure your system. And SpywareBlaster is the most powerful protection program available.
SpywareBlaster can help keep your system spyware-free and secure, without interfering with the “good side” of the web. And unlike other programs, SpywareBlaster does not have to remain running in the background.
21. SuperAntiSpyware 5.0.1148
Provider : Super antiSpyware | Type : Freeware | Size : 15.41MB
SUPERAntiSpyware Professional features our highly advanced Real-Time Protection to ensure protection from installation or re-installation of potential threats as you surf the Internet. Used in conjunction with our First Chance Prevention and Registry Protection, your computer is protected from thousands of threats that attempt to infect and infiltrate your system at startup or while shutting down your system.
22. Windows Defender 1.1.1593
Provider : Microsoft | Type : Freeware | Size : 4.95MB
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.
23. WinPatrol 24.6.2012.0
Provider : BillP Studios | Type : Freeware | Size : 834KB
WinPatrol alerts you to hijackings, malware attacks and critical changes made to your computer without your permission. As a multipurpose support utility, WinPatrol replaces multiple system utilities with its enhanced functionality. You’ll be removing dangerous new programs while others prepare to update their definition/signature data files.
These tools are not only for Malwares and Worms but also for viruses. Many of the above are both an antivirus-cum-antimalware while some of them are just Antivirus or Anti-Malwares. Which tools or software’s do you use to build up your computer security ?
Share your views and suggestions about the topic!