Sony is preparing to ban gamers from the PlayStation Network (PSN) unless they waive the right to collectively sue it over future security breaches.
The firm has amended PSN's terms and conditions and users have to agree to them next time they log in.
The move comes months after a string of hacking attacks compromised over 100 million accounts of the PlayStation Network subscribers.
It is, however, possible to opt out of the agreement within the next 30 days.
Gamers will now have to try to resolve any legal issues with an arbitrator picked by Sony, before being able to file a lawsuit.
The new clauses, dubbed "Binding Individual Arbitration," state that "any Dispute Resolution Proceedings, whether in arbitration or court, will be conducted only on an individual basis and not in a class or representative action or as a named or unnamed member in a class, consolidated, representative or private attorney general action".
