Security Note for Operating a Linux Dedicated Server
Article translated by machine
This text is a machine translation. A revised version is planned.
For Dedicated Server Linux
Being the administrator of a server means, besides all freedoms, to be solely responsible for the security on the server. Because as a server operator you are the only one with full administration access. Security is a particularly important issue in the server area, as these are usually available 24/7 and are therefore constantly exposed to potential attacks.
Be informed
When new security vulnerabilities are found, they are published on manufacturers' sites, mailing lists and various news sites on the Internet.
As a rule, it is sufficient to visit the vendor page of your Linux distribution regularly and read the mailing lists. This way you can find out about possible security holes in your system.
Manufacturer Pages:
SUSE Linux Enterprise Security Announcements and Support
SUSE Linux Enterprise Patch Support DataBase (PSDB)
Mailing lists:
Keep server software up to date
Remember to perform regular system and software updates.