Even if the computer is disconnected from the Internet, it is vulnerable to hackers

Do you know that even if you disconnect your Internet connection, your computer still radiates information that a hacker can use to attack your computer or smartphone? Hackers can see what you were doing by simply analyzing the low-power electronic signals that your laptop emits.

This happens even without an internet connection. Scientists say that a smartphone may also be vulnerable to such information leakage.

By studying the radiation emitted from computers. The Georgia Institute of Technology team has developed a matrix for measuring leakage strength, which is called a “side channel signal”. This signal can be measured a few meters from a working computer, using various spyware technologies.

Unfortunately, it is impossible to completely eliminate the leak through the "signal of the side channel." The task of scientists and engineers is to make this signal so weak that potential hackers could not catch it even with huge antennas. AmericaRu.com