Linux adds ssh permissions to common users

Linux adds ssh permissions to common users. after a common user is created, the common user may not be able to connect to the server through ssh. you can add AllowUsers in/etc/ssh/sshd_config: username (separated by spaces) can be used to add ssh permissions to common users. you can also set the permission...
Linux adds ssh permissions to common users. after a common user is created, the common user may not be able to connect to the server through ssh. you can add AllowUsers in/etc/ssh/sshd_config: username (separated by spaces) can be used to grant ssh permissions to common users. users/user groups that allow and deny ssh can also be set: DenyUsers: username, DenyGroups: groupname www.2cto.com. the priority is as follows: DenyUsers: username AllowUsers: username DenyGroups: groupname AllowGroups: groupname after setting ssh permissions for common users, you can disable root ssh permissions and increase security (you can also modify the PermitRootLogin option in sshd_config: permitRootLogin no)