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Office 365 Import Service – Import PST into Office 365 user mailbox | Part 1#2
In the current article, we will review an Office 365 service named: Office 365 Import Service, which enables us to import PST files, into existing Exchange Online mailboxes. The Office 365 Import...
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Manage Litigation Hold by using PowerShell | Office 365
Litigation Hold is an Exchange server future that enable us to “freeze” all the mail items that were deleted by user and keep this mail items in a hidden folder that can be accessed by the Exchange...
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Manage Clutter by using PowerShell | Office 365
Clutter is a new Exchange server feature that was created for facilitating better and more efficient mailbox management by Exchange users. The Clutter feature is implemented by analyzing the Exchange...
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Connect to Exchange Online using PowerShell
To be able to create a remote PowerShell session to Exchange Online, we can use the “windows built PowerShell console”. We will need to use some “first-time” configurations and then, the rest of the...
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Disable clutter for all users using PowerShell
The Clutter option is a new Exchange Online feature, which was created for helping Office 365 customers (Exchange Online recipient) to effectively manage their mailbox content by “relocate”...
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Disable Clutter by using OWA client
Clutter is an Exchange Online feature that was created for optimizing the management of the user mailbox by relocating not important or non-relevant E-mail message to Clutter. In a case that the...
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Force TLS | Exchange Online environment versus Exchange on-Premises...
In the current article, is consists of two parts: The part in which we provide a high-level review for the differences that exists between the Exchange on-Premises based environment versus the...
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Configure Force TLS in Exchange Online environment | Settings of outbound...
In the current article, we will review the required configuration settings for implementing Force TLS in Exchange Online based environment. In our specific scenario, we need to configure the Force TLS...
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Configure Force TLS in Exchange Online environment | Settings of inbound...
In the current article, we will review the required configuration settings for implementing Force TLS in Exchange Online based environment. In our specific scenario, we need to configure the Force TLS...
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Configure Force TLS on Exchange on-Premises environment |Settings of Send...
In the current article, we will review the required configuration settings for implementing Force TLS in Exchange on-Premises based environment. In our specific scenario, we need to configure the...
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Configure Force TLS on Exchange on-Premises environment | Settings of Receive...
In the current article, we will review the required configuration settings for implementing Force TLS in Exchange on-Premises based environment. In our specific scenario, we need to configure the...
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Implementing Force TLS by using Transport rule | Exchange online | Part 10#12
In the current article and the next article, we will review a very interesting feature that exists in Exchange Online server and Exchange 2013 on-Premises, which enable us to “activate” the option of...
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Implementing Force TLS by using Transport rule & Conditional Mail Routing |...
In the current article, we will review the option implementing the option of Force TLS using Exchange Transport rule & Conditional Mail Routing. The option of Conditional Mail Routing is...
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Exchange Force TLS | Troubleshooting and verifying secure mail flow |Part 12#12
In the current article, we will review three subjects that relate to mailing flow scenario that is based on TLS communication. Verify mail server TLS configuration In a scenario in which we create all...
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Configuring Catch all Mailbox in Office 365 | Part 1#2
The request for “catch all mailbox” feature is very popular among Office 365 customer’s.The term “catch all mailbox“, define a concept of mail services, in which a dedicated mailbox is designated as a...
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Configuring Catch all Mailbox in Office 365 | Part 2#2
In the current article, we will complete the last step in which we create the required Exchange Online transport rule that will implement the concept of the “catch all mailbox”. Just a quick reminder...
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Troubleshooting mobile client (ActiveSync) access to Exchange online mailbox...
Office 365 users report that he cannot connect to his Exchange Online mailbox by using a mobile device. This scenario can be relevant to ” new Office 365 users” or to the existing Office 365 users...
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How to prevent spoof attack in an Office 365 based environment using Exchange...
An Office 365 user reports, that he gets E-mail that allegedly sent by the other organization recipient, but the mail is a spoofed E-mail message that was sent by a hostile element which seeks to...
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Performing an Extended Message Trace in Office 365
The option of “Extended Message Trace” is a very interesting feature of Exchange Online but, the strange thing is that this option is almost never mentioned in any Microsoft formal article and, in...
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Simulating E-mail spoof attack and checking the Exchange Online spoof...
In the former article, we review the subject of – How to prevent spoofing attack in an Office 365 based environment, using Exchange Online transport rule.The missing part is – how can we be sure that...
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