Linux Security Hardening: Difference between revisions
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==sshd== | ==sshd== | ||
* Create a special login user with a random name and a long, random password. | |||
* [[Sshd_Configuration#Disallow_root_to_Connect|Disallow root to log in]]. | |||
=TODO= | =TODO= | ||
Revision as of 04:19, 22 April 2018
Internal
Overview
Steps
Minimal Footprint
Install a minimal image and add utilities as needed.
Eliminate Users
Remove all unneeded users.
root
Change the root's password to a long, random one.
Scan for Services Listening on Ports
netstat -tupln
Eliminate:
sshd
- Create a special login user with a random name and a long, random password.
TODO
- Penetration detection.