Be safe from online threats! part 1

Posted in: Software,Virus / Anti-virus,Viruses |

Many people think that security begins and ends with antivirus software. However, it is not enough. Yes you have to have an antivirus software, but there are cautions you have to take.

So let’s say that you’re running a well-supported, up-to-date security program—whether you use a PC or a Mac. What else do you need to do? Here I will share the steps I teach clients, friends and family members who want to avoid malware, phishing sites, and other online scams.

First of all, you should expect to be attacked if you download porn or pirated software. But just staying out of bad online neighborhoods isn’t sufficient anymore.
These days, threats can come from unexpected places: Google (and Bing) search results, compromised websites, deceptive ads, seemingly innocent downloads. You don’t have to be doing anything out of the ordinary to inadvertently stumble across one of these potential threats.
Their goal is to appear when you don’t expect them and convince you to act hastily. Online criminals often play on fear (your PC or Mac is infected with malware!) or simple social engineering (try these smiley’s! oh, and you need this codec—fake, of course—to play an enticing video clip).

When in doubt, stop. Think. Ask for help. If you’re truly worried, pull the plug on your Internet connection temporarily until you can call a knowledgeable friend or drag the machine in to a specialist for a thorough diagnosis.

You should, of course, have a regular backup routine. Mechanical failures (a crashed hard drive or a dropped notebook) can be even more devastating than a malware attack. With Windows 7, you can use the built-in backup program to save an image backup on an external hard drive; you can do the same thing on a Mac using Time Machine. Restoring a full backup is easy, especially if the alternative is spending hours trying to track down a well-hidden infection.

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PCoptimizer 2010 virus

Posted in: Software,Virus / Anti-virus,Viruses |

PCoptimizer 2010 is a rogue security program that pretends to analyze your computer for virus infections and system errors. When installed, PCoptimizer 2010 will issue an alert that states that one of your running processes is a security issue and will then prompt you to clean your computer. Regardless of what you press on the alert you will be brought to a screen where PrivacyGuard will pretend to scan your computer for viruses and other system errors. When finished it will state that it has fixed these errors and viruses, but that there are other issues it could not fix until you license, or purchase, the program. This is obviously a scam and you should not purchase the program regardless of what it tells you.

PCoptimizer 2010 will also randomly terminate programs when you attempt to run them. When it terminates a program you will be shown an alert that states that the program is trying to perform some sort of malicious activity. The text of these alerts include:

Warning!
Security alert
Name: taskmgr.exe
Location: C:\WINDOWS\System32
Attempt to modify register key entries is detected. Register entries analysis is recommended.
Deny or Enable Protection.
Warning!
Security alert
Name: taskmgr.exe
Location: C:\WINDOWS\System32
Potentially harmful script execution is detected. It is strongly recommended to run total System scanning.
Deny or Enable Protection.
Regardless of the button you press, you will be brought to the main PCoptimizer 2010 screen where it will prompt you to purchase a license of the program.
Without a doubt, Privacy Guard was created to display fake security alerts in order to scare you into purchasing the program. It goes without saying that you should definitely not purchase this program, and if you have, you should contact your credit card company and dispute the charges stating that the purchase was actually a computer infection and a scam. To remove this infection and related malware, please call our specialist.
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Security Essentials 2011 virus

Security Essentials 2011 is a rogue anti-spyware program from the same family as Internet Security 2010. This rogue is installed by malware that impersonates Flash updates or video codecs that are required to watch an online video. When you install these Trojans, instead of allowing you to watch the video they will instead download and install Security Essentials 2011 onto your computer without your permission or knowledge. Once Security Essentials 2011 is installed, it will be configured to start automatically when you log into Windows. Once started it will scan your computer, and when done, state that there are numerous infections on your computer, but will not allow you to remove any of them until you purchase the program. As the infections it shows are all fake, and as this program is a scam, you should definitely not purchase it. Also note that many of the files it states are infections are legitimate Windows files that if deleted could cause your computer to not operate correctly. Therefore, do not manually delete any of the files it states are infections.

While running, Security Essentials will protect itself by not allowing you to run any executables on your computer. When you attempt to run an executable it will display a message that states the executable is infected and then terminate the program.
This alert is fake and should be ignored as your programs are not infected. It is only performing this action this so that you cannot launch any programs that will allow you to remove it from your computer.
While the program is running you will also see a constant barrage of security alerts appear on your desktop. These alerts may be pop-up windows or little balloon alerts from your Windows taskbar that state active infections have been found, that private and personal data is at risk, or that your computer is under attack.

Without a doubt, this program was created to scare you into thinking you are infected so that you will be scammed into purchasing the program. With that said, you should definitely not purchase it, and if you have, you should contact your credit card company and dispute the charges stating that the program is a computer infection. To remove Security Essentials 2011 and any related malware please contact one of our specialists at VA Denver Computer Services.

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Having multiple anti-virus programs. Is it good or bad?

Posted in: Software,Virus / Anti-virus |

Does your computer run multiple anti-virus programs? If the answer is “Yes”, you should remove all of them and leave just one anti-virus program. Having multiple anti-virus programs will not provide better protection against spyware and viruses. Having two real-time anti-virus protection programs will make them conflict with each other and slow down your computer.  One anti-virus program is more than enough protection for your computer and already uses plenty of system resources that slow down the system the way it is.  However, you can have an additional anti-virus or anti-spy-ware scanner on your PC, but, still, that will just about have the same function as the other scanner on your computer that comes with your anti-virus software making this scanner repetitive.

For example good anti-virus software packages are: Microsoft Security Essentials and Malware Bytes AntiMalware software.

Buy the award-winning ESET NOD32 Antivirus software here. Named the “Best Antivirus Product of 2006″ by AV-Comparatives.org.

Remember to install anti-virus software before you have a virus as installing it during a virus attack will not help.

You can also  find some other anti-virus software from this page. If you have difficulty installing anti-virus software feel free to call VA Denver Computer Services for assistance.

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