Respuesta :

Over several months in 2020, a group known as APT29 or Cozy Bear, working for Russia's Foreign Intelligence Service, breached a top cybersecurity firm and multiple U.S. government agencies including the Treasury, Commerce, and Energy departments and the National Nuclear Security Administration.

A group controlling  for Russia's forign intelligent service named APT29 or Cozy Bear  infiltrated a cybersecurity firm and various US government organizations, including the Treasury, Commerce, and Energy departments, as well as the National Nuclear Security Administration, over many months in 2020.

What is cyber attacks?

Cyberattacks is the steal of data or disable computer system or used a breached to-do additional attacks. The attacks can be done for various reason for initiation of stealing money, for personal information and others.

The different types cyberattacks are malware, phishing, ransomware, man-in-the-middle attack, or other methods.

Thus, Russia's forign intelligent service named APT29 or Cozy Bear  infiltrated a cybersecurity,.

For more details about cyber attacks, click here:

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