Antivirus software provides an invaluable number of protective measures against the dangers of the internet. Effective protective software will arm you with a comprehensive array of defensive features that will keep cybercriminals at bay. Unfortunately, some security software still lacks critical features, which means you need to be thorough in your research to ensure that whichever solution you purchase is the most comprehensive. Below are key points where not all anti-virus software is up to specs.

End-All Solution

As will be reiterated throughout this article, antivirus software, while effective, is not an end-all solution. It is but one piece of a multi-part solution needed to create a comprehensive protective barrier on your computer. So, once you've purchased your anti-virus application, don’t forget that your computer could still be at risk. This application is still an important part of protecting your information, but don't stop there, and continue to increase your computer's level of security.

Firewalls

A common mistake among antivirus software users is that they assume any software they purchase will come with a firewall feature. This is not the case. More often than not, firewall software is sold separately or as part of a more expensive internet security suite. Check to see what is included with whatever software you purchase. Virus scanning is not sufficient to keep your computer protected against all external infiltrations or internal data theft. Antivirus software locates infections after they've been implanted on your system, whereas firewalls will ensure that fewer threats make it through or escape with your information.

Port Monitors

Port monitors are a critical part of computer security because this feature will keep an eye out for cybercriminals trying to access your system or unwanted applications trying to submit personal data. In a way, this is an extension to firewalls, though this feature can be found on top antivirus software applications. Such a capability will monitor your inbound and outbound ports for unusual delivery activity and will identify potential security threats.

Content Filters

In some cases, antivirus software won't filter content. This protective measure can help you avoid unscrupulous websites or potentially hazardous content. With a content filter, the software will stop you from entering a website or running a file and will warn you about the risk you are facing. Content filters assist in diverting users from navigating to locations that will infect their computers, thereby preventing viruses from even obtaining access to your computer.

Anti-virus Software Doesn't Find Everything

Despite the goals of antivirus software to find all malicious content that exists on the internet, it isn't possible. They can only hope to create a comprehensive series of internet security measures to prevent the majority of infections from occurring. Even the best anti-virus software out there can still miss some viruses. This is not the fault of the developer simply because of how monumental a task this already is. What this means for you is that even if you have the best of the best antivirus software, you still need to exercise caution in the websites you traverse.

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