Recently, I completed two pieces of Ninja training; Microsoft Purview Information Protection and Microsoft Purview Data Loss Prevention. The Ninja training has excellent content, both for new and intermediate practitioners - I suggest you look into them :)
They are not official Microsoft certifications, but you can receive recognition for completing the training:
I will continue with Insider Risk Management training. And some of the others.
Here’s a list of all the ones I’m aware of:
Thank you for reading
/Simon