How a virus can get into your computer: three ways

Today, almost any device that has access to the Internet can be subject to a hacker attack. Moreover

This happens even with large companies. There are three main ways in which a virus can enter a computer. Discuss

In 2019, Travelex from the UKsuffered from a hacker attack. The computers of this company were infected with a virus, due to which a lot of data was encrypted. As a result, the organization had to pay 2.3 million dollars to the attackers to restore access to information.

Therefore, you need not only to install antiviruses, but also to know in what ways malware can get on your computer. There are three such paths.

1. Infected files. For example, this happens if you downloadsome program not from the official website. In the best case, you may end up with an adware program on your computer; in the worst case, – with viruses. If in order to download a file you are asked to follow a link, then first check whether it is safe. This can be done using Safe Web services, and the file itself can be easily checked thanks to VirusTotal or DrWeb.

2. Phishing. In this case, you will receive an emaila letter from some large organization. Such a letter will also necessarily contain a link: for example, allegedly to the official website of this organization. At the same time, its difference from the real one can be only in one character. These links help identify various services, including Virus Total and Safe Web.

3. Remote Desktop. This technology allows the userone computer through the Internet to access another computer. In order to protect yourself from intruders in this case, you need to update the software as often as possible, come up with complex passwords and use two-factor authentication.