Category: Office 365

Whats new with conditional access and Microsoft authenticator

Conditional access has some new cool features that will provide extra security for your user logins. In this post I will cover some of them. Will be digging deeper on these as they evolve but for now it’s important for…

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Moving from SfB Hybrid to Teams-only

Time to move from On-premises Hybrid to the cloud. What it takes and what could be the problems with the process? End of Life for On-premises versions Skype for Business 2015 mainstream end date was October 13, 2020. However, the…

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Retention policies why and how?

The picture above is from one of the many CISSP videos that I have watched but it came to good point as I was planning to write a posts about data retention and why it matters. So why it matters?…

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Using attack simulator for user education and gather insights.

This is part 2 of compliance and user governance. Here is part 1. Attack simulator is a tool for educating users and gathering insights on what they do wrong or right. Who can use it? If your organization has Microsoft…

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Search-Mailbox and overcoming 10.000 item limit.

So You have a mailbox that is filled with spam, phishing or whatever emails that You dont want. I have to say that Microsoft’s new command (new-compliancesearchaction) seems nice, but doesnt work. new-compliancesearch and then start-compliancesearch find messages, but thats…

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O365 hybrid mailbox move, “A corrupted item was encountered: Unable to translate principals for folder”

When moving mailboxes to exchange online, you will probably get errors like this “A corrupted item was encountered: Unable to translate principals for folder” Some of these errors occur for a reason that all the users which have permissions to other user mailbox folders…

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Get updates /w Email when EOP smtp ip-addresses change.

Using a ready script Get-Office365Endpoints.ps1 connect to https://endpoints.office.com. Filter that information with IPV4 and SMTP, then send it as txt-file thru Exchange Online using smtp.office365.com If the endpoint txt-file is found script is stopped. Also includes Aes-encryption for secure password storing….

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Connecting to SFB Online Powershell in Hybrid

Hi, Just a friendly reminder for all. If You have any kind of MS-Hybrid solution, You will always bind autodiscover, lyncdiscovery to Onpremises AD SCP. And then You have problems connecting to Cloud Based powershell instances. Well with this one…

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Public folders in Hybrid Screnario

Hi all, Public Folders and Hybrid mode. Not really a hybrid mode cause all mailboxes reside in the Cloud, also PF Mailboxes. First set Default PF for all mailboxes.

When sending email from outside organization sender will get. 550…

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Sharepoint Online recursive permissions.

Hi, When You migrate from a local fileshare, You will have a problem with recursive permissions from parent object. Here is script that can scan thru large library (5000+ items) and reset recursive permissions to them.

Orginal source for…

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