- #Microsoft 365 admin install#
- #Microsoft 365 admin full#
- #Microsoft 365 admin password#
- #Microsoft 365 admin license#
This is mitigated through strong passwords and MFA. The external accounts are available from the internet, which is not always the case with ADFS.In order to administer Office 365, IT staff will need to use InPrivate or incognito browser mode, and connect to Office 365 with their 2FA.There are however drawbacks to this approach So using this strategy will work in any situation. Sometimes there may be no internal users who require admin access, if the tenant is managed by a third party.The admin accounts can be used to resolve any issues with ADFS, which can prevent internal users from signing in.It is more secure, the user is not signed in with a global admin account all the time.Although this could be avoided using a conditional access policy. Avoids Admin users having to use 2FA to sign in to Office on their desktops, which can be especially annoying if you are using Shared Computer Activation.Using this strategy has the following benefits: Microsoft Office 365 Security Guidance: Administrator good practice Īlso see Security best practices for Office 365 Note that these recommendations are line with NCSC/CESG guidelines:
![microsoft 365 admin microsoft 365 admin](https://www.sperrysoftware.com/Email-Tools/wp-content/uploads/2018/05/Microsoft-Office365-Login.png)
There are limitations with this however, and you will have to enter 2FA credentials every time you run the script, credentials cannot be stored in a variable.
#Microsoft 365 admin install#
Alternatively it is possible to use an MFA enabled account if you install the old PowerShell modules e.g. To do this set Sign In Status to Blocked, and only enable it when you need to run a script. Have a separate admin account for scripting purposes, with no MFA but usually disabled.Review the Secure Score site periodically – and try and get your score as high as possible.Exchange Online Administrator, or helpdesk administrator where possible. Use the principle of ‘least privilege’, use roles other than global admin e.g.Limited the number of Admin accounts, we generally recommend less than 5 in order to minimise attack surface.
#Microsoft 365 admin license#
However, there are some instances where a license may be required for Exchange or Intune admin functions which can make this problematic, in which case assign a license only when required. It is not generally required, and this will prevent a mailbox being created and the accounts appearing in the GAL, which could cause confusion. Don’t assign admin accounts a license.
#Microsoft 365 admin password#
This won’t affect internal users, since the password policy is enforced by Active Directory. If your on-premises policy is not particularly secure, set the policy to at least 10 characters long, and advise your admin users to use a mixture of capital and lower case letters, numbers and special characters.
![microsoft 365 admin microsoft 365 admin](https://www.nakivo.com/blog/wp-content/uploads/2020/05/Managing-Office-365-admin-roles.png)
Note that you can only enforce password age and length, not complexity. Even if your domain is federated via ADFS, the password policy will apply to cloud only admin accounts.
#Microsoft 365 admin full#
These can be used on a day to day basis for admin purposes, and you will have a full audit trail.