Pro-Ukraine hacker group, Team OneFist claims they annihilated 4 russian billing/payment 1C systems (1C is a russian software developer company) in Operation Pasłęk.
The largest car dealer in russia, ROLF is paralyzed as the backups are gone too. ROLF ISP (ROLF) and an auto-parts service company were also terminated, hackers claim.
OneFist decimated the billing systems and their backup drives so that none of the 4 companies can recover quickly.