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Introduction
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Every living creature or plant on our planet has a risk of being infected by various diseases. As computer grow faster and become more autonomous they to are at risk of there own set of artificial diseases known as malware. Like humans computers can be immunized against these artificial diseases to prevent infections; however even these precautions are not perfect and infection can occur. Once a computer is infected the the infection should be removed right away to prevent serious complications such as data loss, privacy breaches and scamming. There are many different types of malware removal tools, some are for general use, others treat specific infections and others are fake removal tools that trick you to install more malware. The following general malware removal tools have been reviewed with more being added: Malwarebytes Antimalware SuperAntiSpyware Spybot Search and Destroy These programs have been evaluated for their detection rates, installation procedure, and usability. Each program is evaluated using a grading rubric out of 300 and a copy of an infected virtual machine to ensure there are the same number of malware samples. |
Discussion
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Spybot is a malware remover. Designed for basic use yet offers complex menus and information for advanced users. After installation the program will offer to create a Whitelist. This process indexes files for faster scans and isn't recommended unless the host computer is known to be clearn. For best results cancel this option, update the software, run a full scan then create a Whitelist if all is clean.
After updating I ran a quick scan which did not find my test file. The scan menu offers third party cookie blocking. The immunization feature interacts with the web browser to warn users of potentially harmful websites. I tried to install sweetpacks toolbar and spybot put up a warning. Spybot's full scan will also check for rootkit malware . Spybot detected the EICAR bogus website the first time, however it didn't detect the bogus malware/virus file downloads. Spybot also flagged a warning when I clicked on a 7-zip advertisement on C/NET. Spybot works very well to warn of potential problems with links or websites.
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SuperAntiSpyware aka SAS detects and removes malware. Installation is simple however the install offers a free trial of pro version which I declined. After the program installs the home menu page opens. I ran the quick scan which impressively found 65 tracking cookies and 2 malware files. Other menus provide custom scans, the ability to set trusted items, and exclude folders. There are more options to set specific folders for scanning, doing quick scans and complete scans. The menu screen has a prefences button, but also has check boxes for features only available on the pro version. These boxes are somewhat annoying as they look meaningful but are essentially promo buttons to upgrade. The free version does not provide real time protection. SAS detected the footprint of two EICAR temp files from a previous visit to the EICAR website.
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Malwarebytes is a malware detection and removal software. When the program first installs it will ask you if you want to update to the free pro trial, update definitions and launch the program. I selected to update the definitions and launch the program. The program launched with a configuration menu providing the options to peform a quick scan or full scan. I performed the quick scan which surprisingly detected 7 malware files the previous programs failed to recognize. Unfortunately the free version doesn't offer real time protection. Updating definitions is a good feature, and quarantined files can be manually deleted. A history of the logs is kept in an easily accessable history. There are several options for configuring how the program scans but scheduling isn't one of them. Rootkit scanning requires a separate file download..
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Honorable Mention: Spywareblaster is a prevention not a removal program but I felt worth mentioning here for it's unique features.
What, no scan feature? That's right because this program doesn't need one. Spywareblaster is all about prevent and protect. Heck this program doesn't even have to run in the back ground. It tweaks some browser security settings, adds some restricted sites and goes to sleep. Wake it up once a week to update the database, update the profiles and put it back to bed, that simple. What kind of program is this? One of the least intrusive yet most powerful malware blockers available. Spywareblaster has the smallest file size of the reviewed programs. The home screen opens letting you know protections are disabled. Run the update, enable the protections and you're done. Use system snapshot to create a restore point in case things go wrong. Spywareblaster is the only program reviewed to recommend this step. The tools option offers customer configurations and flash player blocking. Manually install updates and Spywareblaster will prompt you to reset the protections. The unique feature of this program is its focus to prevent and protect from the installation of adware, spyware and scumware using the web browser rather than perform cleanup or drain system resources by running in the back ground. Like virus definitions, Spywareblaster updates a list of troublesome maleware daily, this is why it's important to run the updates frequently for this program, recommendation is at least weekly. The paid version allows automatic updating.
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