Enable account security policy to protect against FTP brute-lift attacks? _FTP Server

By default, the extraterrestrial virtual host management platform has installed protection services against FTP brute-lift attacks.

But you have to further set it to work:

Start--management tools--Local Security policy

The account policy---set 500 times and the error is locked. (Other settings do not change!)

Why not limit it to 3 times? 3 times too little. User error, you must go to the user area to modify the FTP password to log in, so the general recommendation is 500 times.

In this way, when the attack occurs, the extraterrestrial FTP exhaustive attack protection service will automatically start, automatically change this user's password to a 40-bit irreversible random password.

The attacked user must modify the FTP password in the user area to log in.