How to Allow Guest Access to Microsoft Teams This post is just to show case how to provide Guest access for Microsoft Teams, As the Office 365 admin, you must enable the guest feature before you or your organization’s users (specifically, team owners) can add guests. The guest access settings are a feature set of…
How to Enable Mailbox Auditing in Office 365 By default, all non-owner access and administrative actions are recorded, but owner actions are not. Enabling mailbox auditing will include owner activity in the audit records, which will in turn enable you to investigate and scope a compromise of that user’s account. To enable auditing, The Microsoft…
User receive the following NDR trying to send email from Exchange Online: 550 5.1.8 Access denied, bad outbound sender. If you receive the following error, then it means that your account has been sending out too much spam and has been blocked from sending emails. Typically, this problem occurs because the users account has been…
How to Export Office 365 Group Members using PowerShell. In this post, we will look at how to quickly export the Membership of an Office 365 Group. To get Started we need to connect to Office 365 PowerShell, the following script can be used to connect HERE. Once you have a successful connection to Office…
Protect your Office 365 Tenant with Azure AD Risky Sign-Ins Microsoft Office 365 and Azure Active Directory provides some very Powerful tools related to security. These tools are what I call the CLOUD GEMS. (pot of gold under the rainbow) They are very useful when it comes to finding compromised accounts within your Office 365…
Block Office 365 Sign-In based on On-premise Active Directory Security Group. The purpose of this guide is the assist support staff to block access to multiple accounts that has been compromised. To get started, login to Azure Active Directory Portal. https://portal.azure.com 1 From the Main menu, click on Azure Active Directory on the left-hand side….
Bulk Enable Exchange Online Archiving This below script simply just enables the Online Archiving Mailbox for users in Exchange Online. The script needs to be run from the On-prem Exchange environment. $list = Import-Csv “C:\Scripts\EnableArchive\enablearchive.csv” foreach($entry in $list) { $User = $entry.User Get-RemoteMailbox -id $User |Enable-RemoteMailbox -Archive } Csv Sample. Simply has the users Alias…
Upload PST files to Office 365 “You can use the network upload option and the Office 365 Import service to bulk-import PST files to user mailboxes. Network upload means that you upload the PST files a temporary storage area in the Microsoft cloud. Then the Office 365 Import service copies the PST files from the…
Enable Mailbox Archiving Exchange Online The focus of this post is to look at two ways on how Mailbox Arching can be enabled in Exchange Online. What is Archiving? Archiving in Exchange Online (called In-Place Archiving) provides users with additional mailbox storage space. Archive mailboxes also provide an alternate storage location in which to store historical…
Assign Import Export Permission in Office 365 To assign the new permission, do the following. Launch the Exchange Online Admin Console Click Permissions Admin Role and select “Organization Management” Click the “pen” to edit the role From within the Organization Management Role, click on + under roles. Click on the Mailbox Import Request, Then click…
Exchange 2016 Hybrid Configuration A hybrid deployment is a combination of on-premises applications and cloud-based services. For example, Exchange hybrid solutions could include using an Exchange Server on-premises and Exchange Online in Office 365. There are multiple ways to configure mail routing with a hybrid organisation, but for the purpose of this blog post, the focus will be on a non-centralised mail routing. What…
How to Configure ADFS Web Application Proxy for ADFS This post will cover the steps needed to configure the ADFS Web Application proxy. What is an ADFS Web Application Proxy? WAP provides reverse proxy functionality for web applications in the corporate network which allows users on most devices to access internal web applications from external…