Many "hacks" come password-protected. This isn't for "security"; it’s to prevent your antivirus from scanning the contents while they sit on your hard drive.
Often, the "cheat" might actually work, but it secretly installs a keylogger or backdoor in the background, giving someone else access to your passwords and personal data. fivem h@cks.rar
Using external programs to inject code into FiveM is a direct violation of their Terms of Service. Many "hacks" come password-protected