Microsoft 365 has some of the best security features in the industry. But just what are they and how they work can be a mystery. So in my latest session I take a look at some of these must know features and explain not only what they do but also how they work. From multi factor authentication to how Microsoft 365 message encryption works as well as how to perform a legal hold on a user account. If you enjoy the video then please subscribe to ensure that you don't miss out on any of the great content I've got planned. As always here are some valuable resources that you may find useful. For Azure multi factor authentication, take a look here https://docs.microsoft.com/en-us/azure/active-directory/authentication/howto-mfa-mfasettings For Microsoft 365 Message encryption take a look here https://docs.microsoft.com/en-us/microsoft-365/compliance/ome?view=o365-worldwide and to understand Office 365 In place legal & litigation hold take a look here https://docs.microsoft.com/en-us/exchange/security-and-compliance/in-place-and-litigation-holds.