How many domain Admins should you have?

1 way to minimize overall security risk is to minimize the number of enterprise admins you have and how often they need to logon. The specific number depends on the operational needs and business strategies of each environment, but as a best practice, two or three is probably a good amount.
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Why is it important to limit the number of domain Administrators?

Customizing an account to have a limited number of functions greatly reduces that attack surface, which means limiting the impact to your business in the event of a compromise. Additionally, admins can use additional accounts for server administration and network device administration, etc.
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How many admin accounts should a system have?

Your organization should have more than one super administrator account, each managed by a separate individual (avoid sharing an admin account). If one account is lost or compromised, another super admin can perform critical tasks while the other account is recovered.
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Should domain Admins be in the Administrators group?

If Domain Admins have been removed from the local Administrators groups on the member servers, the group should be added to the Administrators group on each member server and workstation in the domain. Each domain's Domain Admins group should be secured as described in the step-by-step instructions that follow.
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What is the difference between domain Admins and Administrators?

Administrators group have full permission on all domain controllers in the domain. By default, domain Admins group is members of local administrators group of each members machine in the domain. It's also members of administrators group . So Domain Admins group has more permissions then Administrators group.
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Ask SME Anything - What is the difference between domain admins and enterprise admins?



What is the difference between domain admin and Local admin?

Answers. Built-in administrator account deals with the local machine while domain admin is with Domain. Most of the time local administrative account is required when there is network logon problem or some issue with domain admin account. so that atleast u can logon to the local server/PC and configure it.
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What can domain Admins do?

Members of the Domain Admins group can manage all the workstations, servers, and domain controllers in their domain along with Active Directory and Group Policy.
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Should enterprise Admins be empty?

The Enterprise Admins Group Should Be Empty

The Enterprise Admins group is in the root domain of a forest. Domain Admins in this domain have full control of the root domain. Therefore, root Domain Admins can add and remove users from the Enterprise Admins group.
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What is the role of domain admin?

The Domain Administrators group manages the replication of directory information within the Active Directory, and makes any enterprise level changes to the Active Directory, such as schema modifications and trust relationships.
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What are the 4 types of administrators?

The following are the various administrator types and the set of administrative functions that can be performed by administrators assigned to each of these types:
  • Tivoli Access Manager Administrator. ...
  • Domain Administrator. ...
  • Senior Administrator. ...
  • Administrator. ...
  • Support Administrator.
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Why you shouldn't use an admin account?

Since admin is such an easily guessed username, it makes it much easier for scammers to try and scam people into giving away their personal log-in details. So, if you're using admin as your username, it's not only bad for security reasons but also makes you more susceptible to scams.
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What are best practices for user domain policies?

Table of contents:
  • Limit the use of Domain Admins and other Privilaged Groups.
  • Use at least two accounts.
  • Secure the domain administrator account.
  • Disable the local administrator account (on all computers)
  • Use Laps.
  • Use a secure admin workstation (SAW)
  • Enable audit policy settings with group policy.
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Can I move domain Admins group to another OU?

The groups that are created when Active Directory is installed can be accessed through Active Directory Users and Computers, and are located in two containers: Builtin and Users. Although they are stored in these containers, they can be moved to other OUs within the domain.
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Are Enterprise Admins schema Admins?

For example, if the application needs to update the schema, schema admins is required; If the application needs to update the forest-wide configuration, the enterprise admins is required.
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What is the builtin Administrators group?

In Windows systems, the built-in administrator account is similar to the "root" or "superuser" accounts in other operating systems. It was originally intended to facilitate system setup and disaster recovery. It can also be used to run programs and apps before a user account is created.
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Can you have a local administrator on a domain controller?

Hello, on domain controllers no local administrator account exist. You can only start the machine in ADrestore mode with the password created during promotion to DC. During boot choose F8 and use Active directory restore mode, this starts the server without AD so you can logon but go NOTHING within AD.
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What are the three types of groups in a domain?

There are three types of groups in Active Directory: Universal, Global, and Domain Local.
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What are the 5 roles of Active Directory?

The 5 FSMO roles are:
  • Schema Master – one per forest.
  • Domain Naming Master – one per forest.
  • Relative ID (RID) Master – one per domain.
  • Primary Domain Controller (PDC) Emulator – one per domain.
  • Infrastructure Master – one per domain.
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What is the difference between domain admin group and Enterprise Admins group in AD?

Enterprise Admins group is a group that appears only in the forest root domain and members of this group have full administrative control on all domains that are in your forest. Domain Admins group is group that is present in each domain. Members of this group have a full administrative control on the domain.
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What is key Admins group?

Members of this group can perform administrative actions on key objects within the forest. The Enterprise Key Admins group was introduced in Windows Server 2016. Default User Rights: None. Enterprise Read-Only Domain Controllers. Members of this group are Read-Only Domain Controllers in the enterprise.
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How many GPOs is too many?

Note, that in no case can a client process more than 999 GPOs before the Group Policy engine gives up and dies. And that's definitely too many GPOs.
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What are some good group policies?

Top 8 useful Group Policy settings recommendations
  • Prohibit access to the control panel. ...
  • Prevent access to the command prompt. ...
  • Deny all removable storage access. ...
  • Prohibit users from installing unwanted software. ...
  • Reinforce guest account status settings. ...
  • Do not store LAN Manager hash values on next password changes.
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How do I organize Active Directory users and computers?

21 Effective Active Directory Management Tips
  1. Get Your Active Directory Organized. ...
  2. Use a Standardize Naming Convention. ...
  3. Monitor Active Directory with Premium Tools. ...
  4. Use Core Servers (When possible) ...
  5. Know How to Check AD Health. ...
  6. Use Security Groups to Apply Permissions to Resources.
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Should end users have admin rights?

But at the end of the day, regardless of the situation, admins access should not be shared with your end users. Truth be told, it's not even recommended that we have everyday administrative rights on our home computers — the security risks are just too great.
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