Domain Controller Server Hardening

This is why it s important to run the current windows version on domain controllers newer versions of windows server have better security baked in and improved active directory security features.

Domain controller server hardening. Tespit edilen eksikler ve ihtiyaçlar doğrultusunda gerekli düzeltmeler yapılarak olası açıklar kapatılır. Basically default settings of domain controllers are not hardened. Windows server 2016 hardening checklist. Securing domain controllers against attack.

How to use the. Monitoring active directory for signs of compromise. They can become domain admin. I point this out every time don t blindly apply a hardening policy.

The hardening checklists are based on the comprehensive checklists produced by the center for internet security cis. Security hardenig çalışması ile domain controller hizmetleri güvenlik perspektifinden kontrol edilir. Domain controller security and in many ways active directory security is based on the windows version installed on the domain controllers. Securing domain controllers against attack.

Maintaining a more secure environment. Domain controller security hardening. Every dc has by default the default domain controllers policy in place but this gpo creates different escalation paths to domain admin if you have any members in backup operators or server operators for example. Protected accounts and groups in active directory.

Windows server 2016 windows server 2012 r2 windows server 2012. The information security office iso has distilled the cis lists down to the most critical steps for your systems with a focus on issues unique to the computing environment at the university of texas at austin. Start with replacing the default domain controllers policy and replace it with a new gpo that is more security focused. Posted by volkan demirci july 4 2020 july 7 2020 posted in security tags.

If a bad guy has unrestricted physical access to your computer it s not your computer anymore. Use a strong password policy to make sure accounts on the server can t be compromised. You ll really want to create a gpo and apply it to a subset of servers in this case a subset of domain controllers. Ten immutable laws of security version 2 0 domain controllers provide the physical storage for the ad ds.

In this article. 9 minutes to read 5. Double check your security groups to make sure everyone is where they are supposed to be adding domain accounts to the remote desktop users group for example don t forget to protect your passwords.