Free Spyware Detection, Prevention, Removal
Prevent spyware, adware, trojans and hijackers from infecting your system
Free Spyware Detection, Prevention, Removal
If you ever had programs unexpectedly installing on your system, popping up advertisements, saying voice advertisements or playing music, changing (hijacking) your home page (or start page), modifying your search results, displaying search results when you hit a 404 file not found page, dialing out, and so on, your system has probably been compromised by some spyware, adware, trojan, hijacker or dialer.
Loosely speaking, when this page refers to spyware, it means some program that has been installed on your system that reports something back to the software writer (or website that installed it) - whether it be websites you visit or your activities on the computer or the like. Adware means a program that displays advertisements on your computer; and I don't mean the usual advertisements you see on web pages that you visit: adware pop-up advertising windows (or in some cases, say some voice message) on your system are not generated by the websites you happen to visit. Dialers are programs that get installed on your system and try to dial up to some telephone line somewhere, sometimes incurring you expensive phone bills. Keyloggers record the keystrokes you type on your computer (some are more sophisticated in capturing screen shots, etc), and either log them or report them to the person who installed them.
This page lists some sites and software that you can use to detect such spyware, adware, trojans, hijackers, dialers, keyloggers and what-have-you on your computer. Some of them will also remove them, and others when installed and run will prevent some of these nasties from being installed in the first place.
Note that this page does not list commercial anti-malware software like
Norton Internet Security
(which not only clean anti-malware like spyware, trojans and so on, but also protect you against viruses and include a firewall) or dedicated
spyware/adware protection programs like
Spyware Doctor.
Related Pages
- Free Antivirus Software and Free Online Virus Scans
- How to Create / Design Your Own Website: The Beginner's A-Z Guide
- Free Personal Firewalls
- Free HIPS (Host Intrustion Prevention System) and Application and System Monitoring Software
- Free Secure Disk and File Deletion (Wipe) Utilities
- Free Encryption / Cryptographic Software, On the Fly Encryption
- Free Encrypted Email, Free Encrypted Chat
- Free Anonymous Surfing
- Hard Disk Backup and Restore, Hard Disk Image and Cloning Utilities - backup your hard disk before it's too late
- Free Data Recovery, File and Partition Recovery, Undelete and Unformat Software - recover data that you've lost
Disclaimer
The information provided on this page comes without any warranty whatsoever. Use it at your own risk. Just because a program, book, document or service is listed here or has a good review does not mean that I endorse or approve of the program or of any of its contents. All the other standard disclaimers also apply.
IMPORTANT - PLEASE READ:
If you find that the links to the free software below go to pages which require you to pay money to get software, it means that your computer is badly infested with spyware and adware. You can no longer trust any link you see in your browser. The malware or spyware loaded in your computer has modified the addresses of every page you visit so that you are redirected to the spyware site. You may have to revisit this page from a clean computer to get the real software that is listed on this page.
After you clean your computer, you should use a safer browser like Opera or Firefox.
Free Spyware, Browser Hijacking (etc) Prevention, Detection and Removal
- Ad-aware Free
Adaware detects and removes spyware, adware, trojans, hijackers, dialers, malware, keyloggers, rootkits, etc. They also have a more fully featured Plus edition with antivirus protection, etc. Note that the free version cannot be used in a commercial environment.
- Microsoft Windows Defender
Microsoft Windows Defender for Windows XP and 2003 is currently available from Microsoft free of charge, subject to their verifying that your computer is running a legal version of XP. If you use 64 bit versions of Windows XP and 2003, get the 64 bit version instead.
- Spybot Search and Destroy (Spybot S & D)
One of the best spyware detection and removal utilities is actually free. It can detect and remove spyware, adware, trojans, hijackers, dialers, malware, keyloggers and numerous other nuisances. It runs under Windows.
- SUPERAntiSpyware -- AntiAdware, AntiSpyware, AntiMalware
This anti-spyware program scans your hard disks, removable drives, memory, and registry for adware, spyware, malware, trojans, dialers, worms, keyloggers, hijackers, etc. Besides being able to detect these threats, it is also able to remove them if they are found to have infected your system. You can also exclude certain files or folders from scanning if you wish.
- a2 Free
a2 Free is an anti-trojan, anti-malware, anti-dialer and anti-worm scanning software. You use it to manually scan your system for malicious software like trojans, dialers, worms, backdoors, denial of service (DOS) tools, keyloggers, sniffers, and the like. It does a scan of processes in memory and the programs stored on your hard disk.
- SpywareBlaster
This nifty program prevents spyware ActiveX controls from being installed on your computer by adjusting your system so that these malicious controls are prevented from being installed or run. For the technically inclined, it sets the "kill bit" for these controls, causing IE to refuse to run them. It also blocks cookies from certain websites or companies that are known to use these cookies to track a user's surfing habits.
- SpywareGuard
SpywareGuard runs behind the scenes to block spyware from being downloaded or run on your computer. It also has the ability to prevent browser hijacking (whether it is your start page or your ability to search using a search engine or otherwise).
Related Pages
- Free CD and DVD Burners and Copying Software
- Free Photo Editing Programs, Image Drawing and Painting Software
- Free Audio CD Rippers
- Free Digital Audio / Sound Editors
- Free DVD Authoring and Creation Software
- How to Get Your Own Domain Name
- Which Web Host Do You Recommend? (FAQ)
- How Much Does It Cost to Set Up a Website?
Can't Find What You're Looking For?
Newest Pages
- Free Programmer's Fonts
- The Decline and Fall of Internet Explorer 6: Implications for Webmasters
- How to Point a Domain Name to Your Website (Or What to Do After Buying Your Domain Name)
- Should You Choose a Linux or a Windows Web Hosting Package? Is There Such a Thing as a Mac Web Host?
- Free Font Manager Software
- What Does It Mean to Park a Domain Name? Domain Name Parking Explained
- Free Text User Interface Programming Libraries and Source Code
- How to Redesign a New Website without Affecting the Old Site Until the New One is Completely Finished (Using Dreamweaver)
- How to Change the Disk Signature of a Drive Without Losing Existing Data or Reformatting
- Is There a WYSIWYG Editor for PHP? Should I Use PHP or HTML for My Website?
- How to Add a CAPTCHA Test to Your Feedback Form Script: Reducing Spam in Your Contact Form
Popular Pages
- How to Create/Start Your Own Website: The Beginner's A-Z Guide
- How to Register Your Own Domain Name - how to get your own domain name
- How to Create a Website with Dreamweaver CS4 (Dreamweaver Tutorial)
- How to Create a Bootable Windows XP Setup CD/DVD on a Preinstalled Windows System
- Free Partitioning Software - Copy, Create, Move, Resize, Convert, Undelete Partitions
- Free Data Recovery, File and Partition Recovery, Undelete and Unformat Software
- How to Create an Emergency Windows Rescue CD
- Free DVD Authoring and Creation Software
- Free CD and DVD Burners and Copying Software
- Free Hard Disk Backup and Restore, Hard Disk Image and Cloning Utilities
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Free Spyware Detection, Removal and Prevention
