Officials also seized $6 million from another alleged member of the collective.
Kaseya has announced that it has obtained a universal decryptor for victims of the July 2nd REvil ransomware attack.
Kaseya reportedly didn't address security flaws for years before the ransomware attack, with staff quitting or being fired over attempt to fix problems.
Kaseya is warning of one of the largest supply chain ransomware attacks to date, with over 200 companies affected.