Skip to main content

Here's what a VPN can't protect you from (but you need to use it)

By Administrator
The abbreviation " VPN " has slowly become established among average Internet users, which is certainly good, but the problem is that people have started to see VPN as the ultimate solution to all problems.
Post a Comment

Russian hackers use malware that can survive a system reinstall

By Administrator
Russian hackers use malware that can survive a system reinstall

According to ESET, Russian hackers use malware that can survive on a Windows computer even after a complete reinstallation of the system.

The company discovered malware called "Lojax" that comes from a hacker group known as "Fancy Bear". Malware crawls security shields (such as antivirus software) by mimicking the behavior of the LoJack tool. This tool protects your computer from theft, which means that it is definitely difficult to remove from your computer.

Since this software is intended to protect the system from thieves, it is important that it be resistant to removal when reinstalling the system or replacing the hard drive. That is why it is implemented in the UEFI / BIOS chip itself

- states ESET.

Fancy Bears "armed" LoJack and created malware that can go through protection in the computer. ESET states that many manufacturers of computer security tools let LoJack work because it is designed to protect against theft and requires all possible system permissions.

When Lojax infects a UEFI module, it can remain there after replacing the HDD. The only way to remove it is to flash UEFI firmware, which many users do not know how to do.

ESET said Lojax was the first UEFI Rootkit to be seen in real use. So far, security experts have only talked about possible UEFI Rootkits, although no one has ever used them.

Russian hackers use malware that can survive a system reinstall

The company did not want to reveal the owner of the computer on which they discovered the malware. However, they warned that the Fancy Bear group used various components of Lojax to infect the systems of government organizations in the Balkans and some other Central and Eastern European countries.

However, the good news for all users is that the computer can be protected from Lojax by simply turning on the "Secure Boot" option. This option verifies that all computer components, including firmware, are authentic with a digital certificate issued by the manufacturer. Lojax just doesn’t pass this test. The Secure Boot option is enabled by default for Windows 10 systems, and if someone does not, it can be manually enabled in the BIOS options.

Labels:

Comments

Post a Comment

Popular this month

Just Free VPN - free, fast and unlimited VPN

By Administrator
VPN (Virtual Private Network) is a private communication network used for communication within a public network. ( Wiki ) VPN is also used for anonymous surfing of the Internet and works by encrypting all your traffic so that it can only be read by the end server and not by third parties along the way.
Post a Comment
Read more

RSS as wallpaper

By Administrator
If you are a fan of blogs and like to read something every day, then this is the right solution for you. We all know what RSS is, and we often use various programs to read feeds, and various widgets have been created for Win7. If you don't like or don't mind, all these programs you can see, from now on you can read the news directly from your background! Yes, that's right, from your wallpaper.
Post a Comment
Read more

Google offline maps - instructions

By Administrator
Google has recently added several new features to its maps, including Offline maps and turn-by-turn navigation. It was these two options that were missing so that Google Maps  that could be used as a standalone offline navigation app.
Post a Comment
Read more

The difference between Sleep, Hibernate and Hybrid sleep options

By Administrator
What is the difference between regular Sleep mode and Hybrid sleep mode? And what is Hibernate ? I will try to explain in the simplest way possible so that everyone understands nicely. 1. Sleep When you select Sleep mode , all components of the computer except RAM are shut down to store data. So, if you do something on the computer and press Sleep, the computer shuts down and everything you did (left open windows, documents, etc.) is stored in RAM.
Post a Comment
Read more

Subtitles for movies and series - COMPLETE instructions!

By Administrator
We often find a movie we like, but in addition to a good movie, we also need subtitles. Domestic subtitles for movies and series are available online, posted by people who voluntarily translate foreign subtitles. However, it is not enough to just find a subtitle for a movie or series, you need to "guess" the right subtitle.
Post a Comment
Read more