Office 365 Spam Avoidance

Office-365-New[1]You can forward these emails to : or use the Outlook plugin to report and hopefully Microsoft should block these in future :


Microsoft have actually now got a new filtering service for 365 however its paid for and by user you could maybe try :

It’s not uncommon nowadays to have another third party appliance such as a barracuda or a hosted service such as post fix to filter items before they get to 365. It seems once a spammer figures out how to exploit 365 , all domains get the same spam. 2 layers of protection is safer!


1) Make sure your own SPF Records are in check :

2) Get your DKIM records in check :

3) Get your DMARC Records in check :

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Tags: 365, DKIM, DMARC, junk, Microsoft, spam, SPF, stop, stop spam

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