Game companies usually use encryption technology to protect data in transit; use firewalls and other security measures to protect servers; implement access control policies to limit access to sensitive information; and conduct security audits and vulnerability scans regularly.

Immediately contact the game customer service to report the problem; follow the steps provided by the game platform to restore the account, which may include verifying identity information and changing passwords; check for any unusual activities and report them.

In order to create an account, purchase in-game items, participate in competitions or other official activities, you may need to provide some basic information. This information is protected by the privacy policy and should only be used for the purpose of serving users.

Official updates usually contain security improvements that help enhance data protection. However, when downloading updates, make sure to obtain them from official channels to prevent downloading malware.

In most cases, you have the right to request deletion of your personal data under applicable data protection laws. The specific operation process needs to be checked in the privacy policy and terms of service of the corresponding game platform or game company. You can usually find the relevant options by contacting customer service or in the account settings.