Microsoft has alleged that another cyber attack on computer systems in the United States has occurred. They held the Russian-based corporation responsible for this. Microsoft states in a blog post that the Russian firm Nobellium, which was involved in a cyber assault on Solar Winds last year, has begun a new offensive. Hundreds of businesses and organizations in the United States have lately been targeted by cybercriminals. Microsoft has blamed this on the Russian business Nobleium. Microsoft stated in a blog post on Sunday that Nobellium has lately targeted Cloud Services' other resellers and technology partners.