How to make this login unvulnerable
255
How can I prevent SQL injection in PHP?
21989
How can I programmatically reset a user's password
151084
Can I programmatically login a user without a password?
37502
Does disabling root login enhance security?
91693
How to password protect grub menu entry?
143868
How to restrict a user from accessing a particular application?
23702
Login Loop - "BadValue (integer parameter out of range for operation)" - 16.04
74743
How to harden an SSH server?
48700
How do I change the default session for when using auto-logins?
18216
Disable direct login for normal users but allow scp and sftp?
56949
Want to prevent a user to access other user cases
18927
Too many password attempts
2818
How can I create an infinite login loop for a specific user?
147415
How to enable or disable a user?
28784
How can I lock down ubuntu?
148791
How to unprotect a variable in a package
51621
How do I make a link unclickable?