Free Online Antivirus Scan or Anti-Virus Scanning Software can come in a multitude of different forms and is used to prevent, detect and remove malware, including but not limited to computer viruses, trojan horses, computer worms, spyware and adware.
The purpose of this article is to educate you on the various strategies that are typically employed when fighting off viruses and the software used for the prevention and removal of such threats.
Free Online Virus Scanners Fail
However, no matter how useful free online anti virus software can be, it can sometimes have its drawbacks. Its a well known fact that anti virus software and impair a computers performance. Inexperienced users may also have trouble understanding the prompts and decisions that antivirus software presents them with.
AntiVirus Subscriptions Scams
Another major issue associated with free online virus scanners is the unexpected cost of renewals. Some commercial anti-virus software end user license agreements include a clause that the subscription will automatically be renewed, and the purchasers credit card will be automatically billed at the time of renewal without explicit approval, cause a massive inconvenience.
For example, McAree requires users to unsubscribe at least 60 days before the expiration of the present subscription, while BitDefender send notifications to unsubscribe 30 days before the renewal. Norton AntiVirus also renews subscriptions automatically by default. Be careful when buying any antivirus software because they may have hidden renewal clauses.
Free AntiVirus Software Doesn’t Work Anymore…
are you infected?
The effectiveness of Anti-Virus programs has been steadily on the decline shown by studies done in December of 2007. In the previous year, detection and removal rates where as high as 40% to 50% yet they dropped significantly to around 20% to 30% the following year.
The reason for this is believed to be because of the changing intent of virus authors. The viruses of today, written by complete amateurs tend to be more destructive in nature, centering around popups and other simple Malware. Modern viruses written by professionals and funded by criminal organizations, are much more sophisticated and become increasingly more difficult to detect and remove.
The solution is to find a free online virus scan that has an incredible detection rate, some of the best find about 99.6% of an infected computer system. There are countless free virus scan softwares out there today, but if you are SERIOUS about getting rid of your virus infection today, we recommend this free online virus scanner.
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