All about Office 365
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Guest users are external user accounts that are allowed to use your Office 365 tenant’s resources. Guest users can have access to Microsoft Teams, SharePoint, Planner, Yammer, OneDrive, Microsoft 365 groups, etc. How to add Guest Users to Office 365? Guest users can be […]
As an admin, it is an important task to periodically monitor Office 365 mailbox size and quotas. Else, it will end up in error like ‘mailbox size limit exceeded,’ ‘unable to send/receive messages due to mailbox quota,’ etc. So, how will you check the mailbox size in Office 365? You can […]
PowerShell for Microsoft 365 can show more information that cannot see with the Microsoft 365 admin center. So, Office 365 admins rely on PowerShell for their reporting and auditing needs. TechNet gallery acts as a source for Office 365 scripts […]
As an admin, it is important to keep track of the users’ sent and received emails in the Office 365 environment. Using a mail traffic report, you can identify any email activity anomalies and take necessary action to overcome security […]
Usually, admins use the stored credential for unattended PowerShell scripts. With the introduction of security defaults and basic authentication deprecation, it’s necessary to adopt MFA for authentication. Since MFA requires users’ interaction to create Exchange session, people started to use Conditional Access policy to bypass MFA. But Conditional Access requires Azure AD Premium license. […]
Recently, Microsoft Teams’ usage has been increasing tremendously. This increased the need of generating reports on Microsoft Teams on daily basis. Most admins and executives want to prepare reports on the number of meetings between users, meeting participants, call times, […]
Email is a valuable communication tool that helps to reach people globally. So, hackers are increasingly targeting emails for their Phishing attacks. Phishing attacks are not new, but hackers use new phishing techniques that are challenging and hard to trace. Generally, phishing […]
Each Office 365 subscription has a set of services and applications that can be purchased for on either a monthly or an annual basis. When you buy a subscription, you can specify the number of licenses needed based on the […]
Office 365 users’ last password change date can be retrieved from the LastPasswordChangeTimeStamp attribute. Using PowerShell, we can quickly get this attribute from Get-MsolUser cmdlet. You can use below PowerShell code to export password last change date to CSV.
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Get-MsolUser -All | select DisplayName,LastPasswordChangeTimeStamp | Export-CSV LastPasswordChangeDate.csv -NoTypeInformation |
Note: Since Get-AzureADUser doesn’t support last […]
Since mailboxes have sensitive data, granting access permission to multiple users increases the risk of a security breach. You can use the audit log to detect and prevent such security vulnerabilities. Using the audit log, you can track who has accessed the mailbox and […]