Your computer is easily one of your most vulnerable possessions. And when we say that we do not mean that they are easy to steal. However, a computer stores many important and private date, that can become a target for attackers. If you do not any malware on your device, you need to protect it efficiently. Luckily, there are plenty of programs that are ready to do that for you.
Nevertheless, even if you use one of the most efficient protection tools, it is vital that you are informed as well so that you will be able to keep an eye on it from time to time. Malware coders can be very tricky and you need to be alert and be careful.
You probably already know, at least to some extend, what malware is. Malicious software is represented by any program that has unfavourable purposes. At first, the computer virus was the most well-known form of malware, but in time various other types appeared. Antiviruses are supposed to take care of any kind of malware, but they kept their name from back then when viruses were the only problem.
In fact, originally, viruses were not necessarily harmful. Coders used them as a pretty harmless form of mischief that allowed them to brag about their skills in a unique way. However, they quickly became dangerous, and coders used them to gain money in illegal ways. By obtaining the personal and financial data of users, or other useful information, Trojan horse programs became one of the most common weapons.
In our days, the most common attack is ransomware, which works like this: a coder takes control of your computer, encrypts all the important files so that you won’t be able to use them or save them, and then he asks you for a sum of money – a random- in order to decrypt the data. You can’t really win, since even if you get rid of ransomware you will notice that your files are still encrypted.
In order to protect yourself from malware, you will need the right tools. The first thing you should do is get an antivirus, even a free one. If you have Windows 10 you should know that it already comes with Windows Defender which activates if you do not have any other antivirus. However, it might not be the most efficient tool, so you should look for another option as well.
Most antivirus programs have a free version, and you will need to upgrade if you want more features. You will even find some that offer their services for free, and businesses are the only ones that should pay. If you are not a fan of antiviruses, you can always choose a firewall, or you can go directly for a security suite in order to get the full package. This way you should get more security tools at once.
When it comes to you, make sure that you back up your files constantly and use strong passwords.
Clean your device
The first thing that you should do with an antivirus is scan your computer right away to see if you are at risk. If any problems are solved, the program should be able to get rid of them. However, if it is already too late for this and your computer is in danger and it does not allow you to get an antivirus, you can use a cleanup-only tool. One that is recommended is Malwarebytes Anti-Malware. This should remove your infestation.