5 Best PC Antivirus 2019
What is a Computer Virus?
Computer virus are software that when executed in a given computer (affected area) perform some type of harmful activity.
There is a wide range of computer virus with different definitions (malware, trojan, bugs, spyware, and more) according to the way they infect and the harm they produce. Thus, antivirus software was created in order to prevent, detect and remove computer virus.
We have a wide availability of different computer antivirus software, both free and with a given economic license costs. We always have the doubt of which antivirus is the best one. Of course everyone has its own preferences according to its personal needs. Nevertheless, different institutions perform tests on different antivirus available in order to provide guides about their performance.
There is a wide range of computer virus with different definitions (malware, trojan, bugs, spyware, and more) according to the way they infect and the harm they produce. Thus, antivirus software was created in order to prevent, detect and remove computer virus.
We have a wide availability of different computer antivirus software, both free and with a given economic license costs. We always have the doubt of which antivirus is the best one. Of course everyone has its own preferences according to its personal needs. Nevertheless, different institutions perform tests on different antivirus available in order to provide guides about their performance.
The most well known and recognized antivirus evaluation, is the evaluation from the Independednt IT Security Institute; the AV-TEST.
AV-TEST divides the antivirus evaluation in 2 categories: Home users and business users.
Each category is subdivided in 3 categories: Android antivirus, Mac antivirus, Windows antivirus.
AV-TEST divides the antivirus evaluation in 2 categories: Home users and business users.
Each category is subdivided in 3 categories: Android antivirus, Mac antivirus, Windows antivirus.
The present antivirus podium is based on the Windows home users evaluation February 2019.
Evaluating PC antivirus
The common procedure of evaluating antivirus products consists on comparing the performance considering 3 categories:
Protection. This is performed by installing the product into a non-infected system and then evaluate how they respond to different threats. For instance, we try to infect the PC with X virus, and check how many virus are detected by the antivirus.
Performance. This category consists on evaluation the influence of the product on the system speed. For instance, some tasks (like files downloading, copying files, running and executing common products like Microsoft Word or Microsoft Excel) may become slower.
Usability. This category investigates the influence that the security software has on the usability of the system and any system interference that may occur. For example, warning messages and warning pop ups that may be annoying and difficult to remove. Other example in this category are the false reports, which is very common when plugging USB data device or introducing a CD; usually the auto-executable of such devices is considered a threat, preventing the execution of the desired file.
McAfee 22.2
This antivirus got a perfect score (6 over 6) in the three categories
Norton 22.16
This antivirus got a perfect score (6 over 6) in the three categories
F-Secure SAFE 17
This antivirus got a perfect score (6 over 6) in the three categories
Avast 19.1
This antivirus got a perfect score (6 over 6) in the protection and usability. It got 5.5/6 in performance. If you are ok with loosing some speed but having more security, then this is your best option.
Avira 15.0
This antivirus got a perfect score (6 over 6) in the protection and usability. It got 5.5/6 in performance.
The suggestion of passphrase instead of password is a very important one, because it also secures our online data.
Another important
The Top 5 Best Antivirus
McAfee 22.2
This antivirus got a perfect score (6 over 6) in the three categories
Norton 22.16
This antivirus got a perfect score (6 over 6) in the three categories
F-Secure SAFE 17
This antivirus got a perfect score (6 over 6) in the three categories
Avast 19.1
This antivirus got a perfect score (6 over 6) in the protection and usability. It got 5.5/6 in performance. If you are ok with loosing some speed but having more security, then this is your best option.
Avira 15.0
This antivirus got a perfect score (6 over 6) in the protection and usability. It got 5.5/6 in performance.
Basic PC security rules
It is important to note that a good antivirus is does not guarantee an infection free pc. An antivirus is just one part of protecting our PC and our data. We also have to follow the 6 basic rules of PC security.The suggestion of passphrase instead of password is a very important one, because it also secures our online data.
Another important
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This will help you protect yourself from being hacked or from being attacked with viruses. Learn more about download antivirus on this link.
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