We ban cheaters not accounts
As a for-money skill-game operator, we are required to establish the legal identity of our customers through standard KYC processes. For anti-cheat, this means that we do not identify cheaters' accounts, we identify the human that is cheating. Once an individual is identified as a cheater, they are banned for life, regardless of which Steam account they are linked to. If an account that has been linked to a cheater is used by another individual, that individual will also be banned.