Thought i'd make a thread about Computer Security as there seems to be a lot of threads about it recently.
Spyware Removal Tools
Malwarebytes' Anti-Malware
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
ComboFix
Combofix is a freeware (a legitimate spyware remover created by sUBs), Combofix was designed to scan a computer for known malware, spyware (SurfSideKick, QooLogic, and Look2Me as well as any other combination of the mentioned spyware applications) and remove them.
Ad-Aware
Ad-Aware scans your memory, registry, hard, removable and optical drives for known datamining, aggressive advertising, and tracking components. Upon finding these components it will prompt you to remove them, make sure that all the boxes are ticked prior to removing. Also make sure that you update the ref file regularly.
Microsoft Security Essentials
Microsoft's program includes "real-time" protection that makes it far superior to the others.
a-squared
a-squared 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.
Spybot
Similar to Ad-Aware in that it searches your harddisk for so-called spy- or adbots. Again make sure that the program is updated regularly.
PrevX
Commercial: Safeguards your PC and personal information from theft and attack by Spyware, Rootkits, Trojans, Viruses, Bots, Adware and all other forms of malware and crimeware.
CWShredder
This tool gets rid of the CWS trojan that hijacks Internet Explorer start and search settings to one of several different web sites. Most of these web sites appear to have an affiliate relationship with coolwebsearch.com in which coolwebsearch pays them for every visitor they refer.
HijackThis
HijackThis scans the locations in your computer system that may be modified by browser hijackers and fixes any problems found. Good tutorial on how to use it
here and go to
this site which analyses the log files.
Sophos Anti-Rootkit
Sophos Anti-Rootkit, finds and removes any rootkit that is hidden on your computer.
Free Anti-Virus Software
Microsoft Security Essentials
AVG Anti-Virus
Avast Home Edition
Avira AntiVir
ClamWin
Comodo Antivirus
Free Firewall Software
Comodo Firewall
Kerio Personal Firewall
ZoneAlarm
Jetico Personal Firewall
SoftPerfect Personal Firewall
Feel free to add any other tools which may be of use.