What features should an antivirus have?
Antivirus there are many and you will find both free and paid options. But before installing such security software, it is important that you check some features. You can always search for information on the Internet, read comments and ratings from other users or even see reports and tests carried out by third parties.
Good and fast malware detection
Something key in an antivirus is that it has a good malware detection. It is useless to have an antivirus that barely detects the most well-known viruses and lets many other varieties of malware pass through that can also steal passwords, personal data or cause the system to start to malfunction.
In addition, it is important that this detection is fast. If the virus remains in the system for a long time, it can allow other varieties of malware to enter and run free. It is essential to detect it as soon as possible.
real time protection
What we mentioned leads us to the next point: protection in real time. Not all antiviruses have this feature and it is one of the most important. This means that is continually protecting you, simply by browsing any web page. In this way, in the event that it detects an anomaly, it is capable of blocking it.
As we say, time is key to protect ourselves from attacks on the network. Therefore, having an antivirus with real-time protection is going to be very useful.
Low resource consumption
Of course, it is also interesting to have an antivirus that does not consume too many system resources. There are some that even make it work very slowly, consume more battery than necessary or affect when using other applications. Therefore, check this before choosing a security program.
Logically something will always consume resources. It is one more application that will be working. But there can be quite a few differences between the different options out there.
Easy to use
Another point to take into account is the Easy to use. There are antivirus that are very good, but to really take advantage of them it is necessary to configure some parameters and use it in a more professional way. Something like this is not suitable for home users who do not have much experience.
The ideal is that it does not have many complications and its set-up is simple. This way we will avoid failures that could affect security and not have something configured that is key to the protection of the system.
You can also check that the antivirus has other additional options. For example, some include a firewall, browser extension, and other features that extend the antivirus’s own functionality. All of these can increase security and have fewer problems.
If you want an antivirus that is more complete, you should see that it has other additional options. This way you will make the most of this type of program to defend your system. There are antivirus browser plugins that can be helpful.
As you can see, having an antivirus is essential so that viruses and malware do not enter. But it is essential to choose a good one, which has certain characteristics. Avoid making mistakes that could compromise your security on the network.