Maxion Spy Killer
- Scan and detect removal tool with real-time scan feature available.
- http://maxionsoftware.com/spy-killer.html

PrivacyKeyboard
- Behavioral detection software that detects spyware and keylogger behaviors in installed software and hardware.
- http://www.anti-keylogger.com/

ThreatFire
- Uses behavioral analysis to protect against spyware and virus threats that are too new to be recognized by traditional software.
- http://www.threatfire.com/

Runscanner
- Hijack This-style freeware program featuring process killing, startup modification, and hash analysis, among other features.
- http://www.runscanner.net/

Semellone
- Offers a flagship scan-and-detect removal software application for Windows XP systems.
- http://www.semellone.org/

CyberDefender
- Software application that removes spyware using the "scan and detect" method.
- http://www.cyberdefender.com/

Safe-n-Sec Intrusion Detection
- Flagship product uses pre-defined detection algorithms to proactively defend against malicious software.
- http://www.safe-n-sec.com/

Oversight Technology
- Vendor specializing in frequently updated scan-and-remove malicious software removal applications.
- http://www.oversightcorp.com/

Security Stronghold
- Vendor of real-time and scan-based malicious software removal products.
- http://www.securitystronghold.com/

X-RayPC
- Freeware diagnostic tool which includes a built-in system process analyzer compatible with Hijack This logs.
- http://www.x-raypc.com/

AdwareAlert
- Provides scan and removal of spyware threats, and also includes a pop-up blocking engine.
- http://www.adwarealert.com/

Spyware Terminator
- Software by Crawler designed to provide real-time spyware protection and a scan-and-remove spyware engine.
- http://www.spywareterminator.com/

PestBlock
- Scan and remove anti-spyware tool published by PrivacyAnywhere.
- http://www.privacyanywhere.com/products/pestblock/

Anti Adware Pro™
- Software that uses a detect and remove engine to combat spyware threats.
- http://www.antiadwarepro.com/

Prevx
- A product that uses real-time spyware monitoring and suspicious threat submission to build a reliable spyware definition database.
- http://www.prevx.com/

A-Squared Anti-Malware
- A spyware removal and real-time protection tool featuring a double real-time scanning engine.
- http://www.emsisoft.com/en/

Spinach Antispyware
- A product designed to detect and remove spyware and adware on a system. Includes free trial.
- http://www.spinach.com/

XBlock Systems
- Antispy and browser cleaner software.
- http://www.xblock.com/

Nitrous Online
- Anti-Spyware and system utility software.
- http://www.nitrousonline.com/

Evonsoft Advanced Spyware Remover
- Program designed to combat spyware and other malware-related threats.
- http://www.evonsoft.com/

MicroWorld AntiVirus Toolkit Utility
- Tool that removes various spyware threats. A free trial that locates spyware threats but does not remove them is available.
- http://www.mwti.net/products/mwav/mwav.asp

Ecommsec Spyware Firewall
- Software designed to prevent communication between spyware established on a system and the spyware's "home server".
- http://www.ecommsec.com/product_info.php?cPath=36&products_id=71

AbsoluteToolbar
- Internet Explorer toolbar that includes an anti-spyware feature, among others.
- http://www.absolutetoolbar.com/

Max Secure Software
- Anti-spyware and privacy software vendor.
- http://www.maxpcsecure.com/

Webroot Spy Sweeper
- Automatically detects and can remove all common forms of malicious programs including Trojans, system monitors, keyloggers and adware. [Windows 98/2000/Me/XP/NT4]
- http://www.webroot.com/consumer/products/spysweeper/

Security Task Manager
- This Windows diagnostic tool inspects all system and background processes, drivers and services, and includes a process security rating. Also includes a SpyProtector utility that stops common tactics from spyware processes.
- http://www.neuber.com/taskmanager/

Mi5 Networks
- Enterprise anti-spyware appliances to prevent spyware from entering a corporate network and leaving a corporate network.
- http://www.mi5networks.com/

SpyNoMore
- Spyware detection and removal tool, with realtime system monitoring.
- http://www.spynomore.com/

Microsoft Windows Defender (Beta)
- Spyware scanning and removal tool, with realtime system monitoring. Beta version is free to download and use. [Windows]
- http://www.microsoft.com/athome/security/spyware/software/default.mspx

Bazooka
- Anti-spyware and adware application.
- http://www.kephyr.com/spywarescanner/

XSpy Shield Gold
- Anti-spyware detection and removal software by eclor.
- http://www.elcor.net/xspy.php

AS Anti-Hacker
- Anti-Spyware program available in versions for home and corporate use.
- http://www.availasoft.com.au/au/products/ah_main.html

Pop-Up Stopper Anti-Spyware
- Spyware removal software that includes a pop-up blocker utility.
- http://www.panicware.com/product_psantispyware.html

Acronis
- Anti-spyware software featuring a scan and remove engine and real time protection.
- http://www.acronis.com/homecomputing/products/privacyexpert/

ScanWith
- Download mirror providing a multitude of trial and full version anti-spyware software.
- http://www.scanwith.com/AntiSpyware.htm

Tenebril SpyCatcher
- Offers an anti-spyware program and an internet security package for Windows systems.
- http://www.tenebril.com/consumer/ghostsurf/spycatcher.php

eTrust PestPatrol
- Anti-spyware and adware application manufactured by eTrust.
- http://store.ca.com/v2.0-img/operations/ca/site/pestpatrol/pp4.htm

FaceTime
- Corporate anti-spyware program intended for large computer networks.
- http://www.facetime.com/productservices/enterprisespywareprevention.aspx

ZeroSpyware
- Anti-Spyware paid software, with integrated intrusion detection system and support protocol.
- http://www.fbmsoftware.com

SpyDefense
- Anti-Spyware software that offers an easy scan for novice users and an advanced scan for advanced users.
- http://www.everestlabs.com

Arovax Shield
- Anti-malware software that uses real-time protection against browser hijacks, adware, keyloggers, and trojans.
- http://www.arovaxshield.com

Browser Hijack Retaliator
- Internet Explorer browser hijack protection program which keeps browser settings safe from browser hijacking, and lets you revert back to saved browser settings.
- http://www.zamaansoft.com/products/bhr/

Spy-Emergency.com
- Spy Emergency is anti-spyware software that removes spyware and other internet infections from your computer.
- http://www.spy-emergency.com

Midaddle Removal
- Software to remove the "Middadle", "Ads234", and "Ads235" spyware threats.
- http://www.ads234.org/

MacScan
- Isolates, detects and removes spyware, keystroke loggers, and trojan horses. [Mac OS and Mac OS X]
- http://macscan.securemac.com/

Javacool Software
- Offer SpywareBlaster, a tool which prevents the installation of ActiveX-based spyware, adware, browser hijackers and dialers. Immunization supports IE and Firefox browsers. Also offer a realtime spyware protection product.
- http://www.javacoolsoftware.com/

Enigma Software Group, Inc.
- Developer of privacy protection, and computer security software suites for internet users. Offer SpyHunter, a spyware removal tool.
- http://www.enigmasoftwaregroup.com/

Browser Hijack Recover
- Recovers past browser settings after being hijacked from a spyware program.
- http://www.browser-hijack.com

Merijn.org
- Offers freeware tool called HijackThis which can be used to detect browser hijacking malware. Includes tutorial and downloads. [Windows]
- http://www.merijn.org/

PC Tools - Spyware Doctor
- Malware & spyware removal utility. Detection, prevention and removal of spyware, adware, Trojans, keyloggers, and tracking cookies.
- http://www.pctools.com/spyware-doctor/

SpyBuster
- Spyware and adware detection and removal tool with pop-up ad blocking feature. Upgrade version provides system monitoring.
- http://www.remove-spyware.com

NoAdware
- Spyware scanner and removal tool.
- http://www.noadware.net

Spy Nuker
- Spyware and adware removal software with trial download. Other products include pop-up blocker and spam blocker.
- http://www.nuker.com

ParetoLogic XoftSpy
- Offers spyware removal software. [Windows]
- http://www.paretologic.com/

SpyBlocker
- Anti-spyware application that scans for and deletes spyware, and prevents tracking cookies.
- http://www.spyblocker-software.com/spyblocker/index.shtm

Anti-spy.info
- Security software that detects and removes malicious programs, trojans, keyloggers and adware. Product details and downloads.
- http://www.anti-spy.info/