Today I want to show a small function which just checks whether an user is member of a group or not. This may be helpful if you want to check user inside a azure ad powershell script. Normally the script (if all parameters are set correctly) the script return TRUE or FALSE. Whats the ability …
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Shortly before going on vacation I renewed my M365 Certified: Messaging Administrator Associate certification. There were no additional costs. Today I got this mail from Microsoft: With this link you can find all related information about re-certification https://docs.microsoft.com/en-us/certifications/renew-your-microsoft-certification Passed: The next renewal is located in 2024 😉 So now I can start vacation with a …
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Even on holiday admins have to monitor patches from system inside their environment. Today Microsoft Exchange Team released a new Exchange security update SU August 2022 (KB5015322).This one is not a CU but “only” SU, which needs some attention. see the official link Exchange Team blog. See some information about CVEs: As you can see …
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Hi everyone, lot of companies rely on old operating systems, but one day they should be replaced by newer ones. Keep that in mind and plan your migration in time. Today I get the mail from Exchange Team which reminds the upcoming retirement of Exchange 2013. Operating System Windows Server 2012/2012R2 Operating System Windows 8.1 …
Lot’s of cyber attacks are based in malicious e-mails and use the good faith of users. That’s why you should train and sensitize your users. A simple and effective way is to visualize the danger with a small banner. In this article you get the information to create a rule with an “caution” banner. In …
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