There is no doubt that ransomware is one of the most dangerous threats we can face. And that precisely means that we must know at all times if our computer is protected or may be vulnerable to this type of cyber attack. In this article we are going to show a series of essential guidelines to prevent the entry of this variety of malicious software.
Keep your computer protected from ransomware
Ransomware is a threat that seeks to encrypt the victim’s files . It can arrive through the download of a fake program, an email, through social networks… Once the system or files are encrypted, the attacker will ask for a financial ransom. It is essential to check that the computer is ready and these are some essential points.
Have a good antivirus
The first check you should make is to see if you have a good security program installed. Having a good antivirus is essential to prevent many computer attacks and malware from entering. It is what will help you detect threats and eliminate them in case you find any.
What antivirus should you use? The truth is that you will find a wide range of options. Our advice is that you inform yourself very well when you are going to install one, that you compare its specifications, search for data on the Internet and make sure that it works well. Some good examples are Windows Defender itself, Avast or Bitdefender, but you will find many more.
You should also check that you have your system updated correctly. Many threats, such as ransomware, can exploit vulnerabilities on your computer. These security flaws can be the entry point for hackers and should always be corrected.
Therefore, check that you have your computer updated with the latest versions. Here we can include the operating system, such as Windows, but also other programs you use, network card drivers or any other component that may need security patches.
use a good browser
The browser you use is also going to be important to maintain security. You are going to find a lot of options, but not all of them are reliable. Some could expose your personal information and make security unprotected. You should always use guarantee programs.
Some examples of very popular and reliable browsers are Google Chrome, Mozilla Firefox, Safari or Microsoft Edge. All of them must be updated and in good condition. Be careful with the extensions you install, as there is a chance for hackers to sneak ransomware onto your computer.
Have no dubious programs
Of course, another point that you should check to know if your computer is ready against ransomware is that you do not have dubious programs installed. What do we mean by this? Basically, you should avoid installing software that does not come from legitimate sources , official websites or app stores.
Whenever you install any application, whatever it is, you must make sure that it is the official one. It is very common that ransomware arrives through fake programs, which pretend to be original. Therefore, be careful with the origin of the programs you install and you will increase security. You need to protect yourself from email ransomware, so it’s important to use secure email apps as well.
In short, by following these points that we have mentioned you will be able to verify that your computer is protected against ransomware. It is a threat that you should avoid at all times and not have security problems.