
By Jim
Updated on Friday, October 23rd, 2009
Security Tool is a deadly trojan virus that will sneak onto your system often without you knowing it. Browser hijacking is a common cause of Security Tool. Sometimes if you install a malicious program it can also cause trouble.
Once installed on your system, Security Tool will kick off a whole bunch of dangerous activity. You may notice pop up alerts, fake scans, and other odd stuff. Typical Security Tool pop-ups and alerts include messages warning you that a malware is currently sending your credit card information or that some number of infections have been found.
To make thing’s even worse, this malware will try to dupe you into purchasing a so-called “full version”, claiming it as the only solution to the inconveniences you’ve been experiencing. Naturally, this claim is nothing but a lie.
If you keep it inside your computer, Security Tool can degrade your system’s performance; consuming precious memory and hogging a huge slice of your CPU’s processing activities. It would be difficult to control once it’s inside because this harmful malware is designed to load as soon as you boot up your PC.
Once installed on your system, Security Tool will kick off a whole bunch of dangerous activity. You may notice pop up alerts, fake scans, and other odd stuff. In case you were not aware, these are all false, Security Tool is the one causing it. Remove it as soon as possible.
- Download Spyware Doctor and save to your Desktop (if you cannot download then bookmark this page and skip to Step 3 to restore your internet)
- Rename the file iexplorer.exe
- Restart your Computer in Safe Mode with Networking (keep tapping F8 while your system boots up)
- Launch Internet Explorer, click on Tools and then Internet Options.
- Click on the Connections tab and select LAN Options
- Uncheck the box Use a Proxy Server For Your LAN and click OK
- Launch iexplorer.exe (Spyware Doctor)
- Update Malware Definitions and click Start Scan
- Click the Fix Checked button and remove Security Tool
Remove Security Tool In Minutes With an Automatic Removal Tool.
Simply Click “Start Download Now!” to Begin!

Symptoms Of Infection
- Your computer is acting slow. Security Tool slow down your system significantly. This includes starting up, shutting down, playing games, and surfing the web.
- You are getting pestered with pop ups. Security Tool infects your registry and uses it to launch annoying pop up ads out of nowhere.
- Searches are redirected or your homepage and desktop are settings are changed. This is a symptom of a very serious Security Tool infection.
Dangers Of Infection
Viruses like Security Tool will infect your registry and other important system files. If the infection is not treated it can cause a complete collapse of your system.
![]()
Some Security Tool infections contain spyware and keyloggers which can be used to record sensitive data like passwords, credit card, bank account, and social security numbers. The longer you allow the infection to fester, the greater the chance of identity fraud.
How To Remove Infection Manually
Uninstall Security Tool Processes
iehelpmod.dll
doguzeri.dll
Remove Security Tool Registry Files
HKEY_CURRENT_USER\Software\Vista Antivirus 2010
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\SecurityTool
HKEY_LOCAL_MACHINE\SOFTWARE\SecurityTool
Popular Search Terms
Remove Security Tool
Delete Security Tool
Uninstall Security Tool
How to get rid of Security Tool
How to remove Security Tool
Security Tool removal
Remove Securitytool
Securitytool removal
Security-Tool
Warning! If Spyware Doctor is blocked by the virus then run your system in safe mode and try again. To do this reboot your system and tap F8 repeatedly as your computer starts up. Then run Spyware Doctor as normal.
Posted under Fake Antispyware | 23 Comments

Posted by Gard Glomnes on Monday, December 21st, 2009
if this is working you help me a lot
Posted by luv rawal on Saturday, January 9th, 2010
bakwas sa bakwas software bhi iss sa asha hota hai
Posted by phyllis on Saturday, January 16th, 2010
i want secerity tool vrise takin off my computer
Posted by morten olse on Friday, January 22nd, 2010
please help security tool has compleatly taken my coomputer
how do i remove it i can't instal anythng
Posted by carl copeland on Saturday, January 30th, 2010
need to remove security tool
Posted by Satish on Tuesday, February 16th, 2010
How to remove "An unhandled win32 Exception occurred in setup.exe" error, it occurs while iam trying to install
"Visual Basic 6.0 Enterprise Edition".Please help me….
I have installed Visual Studio 2005 and 2008 version already in my system,is there any problem in it?
Pls reply as soon as possible…
Posted by Andy on Friday, February 19th, 2010
i need to remove security tool pls help me…
Posted by kristopher on Saturday, February 20th, 2010
If this removes Security Tool, I don't think I'll be able to thank you guys enough! In just an hour it has me about to rip every strand of my hair out…
Posted by maniam62 on Friday, February 26th, 2010
remove security tool my pc
Posted by Mostafa on Sunday, March 28th, 2010
Remvoe security tools on my laptop [windows 7]
Posted by tay tay on Friday, April 2nd, 2010
omg this thing is super annoyin how in the wrld do i get it off
Posted by SHAZZA on Saturday, April 3rd, 2010
help my computers dying got security tool on it
Posted by jojopower on Tuesday, April 13th, 2010
security tool is driving me nuts!!
Posted by jc on Monday, April 26th, 2010
Follow the manual instructions, in safe mode if you get access denied errors. Very simple.
Posted by tanmi gold on Sunday, June 27th, 2010
Trojan virus is very common these days that can crash our computers. This indeed is a very good tool to avoid that, worth trying!
Posted by Anonymous on Wednesday, August 18th, 2010
my computer is not working becuse of stupied securityy tool i need help please help someone emergancy
Posted by creza on Sunday, August 29th, 2010
wow..awsomw work….nice collection…
Posted by Enjie on Sunday, August 29th, 2010
Spyware Doctor is the best remove security tool today. It is easy to install, lightweight, and really detected every virus and spyware from our PC or notebook. It is safe! Thanks to provide the free download of this software
Posted by jonathan on Sunday, August 29th, 2010
The security tool virus began attacking my computer a week ago. Seeing it was a computer virus, I searched online for check and how to get rid of it. I am glad that I found spyware doctor which I downloaded here then followed necessary instructions, did not encounter any problem, and it appears to have taken care of it. Great removal tool!
Posted by Nic531 on Sunday, August 29th, 2010
A nice article with a great explanation on the security tool. For a long period, I thought that security tool does help us to prevent from virus but now I realize it is actually lead us to dangerous and easily get infected by virus. I will try to download the tool suggested in this article and hopefully this software will help me to get rid of virus problem, thanks for writing a great article to us!
Posted by Virus on Sunday, August 29th, 2010
Wow that's great. Important information about. Spyware Doctor. I was search this similar web sit. Its very helpful to find this site. now my pc is Ok i have remove Securuty tool from my pc. Thanks a lot for this.
Posted by Xaby on Sunday, August 29th, 2010
hi,this is working you help me a lot,this indeed is a very good tool to avoid that,thanks for sharing.