Sony actively monitors for credential stuffing. They have automated systems that flag IP addresses hitting their login API thousands of times per second. Many users who download "free tools" end up with their own ISP banned from PSN or face legal cease-and-desist letters.
: To prevent IP bans from PSN, these tools use lists of distributed IP addresses (proxies) to hide the origin of the attack. 2. Major Risks to Users psn config openbullet free
: The core software to run the .loli or .anom config files. Combo Lists : A database of email/password combinations. Sony actively monitors for credential stuffing