security defaults

Microsoft Secure Score Series – 06 – Enable policy to block legacy authentication

Today, most compromising sign-in attempts come from legacy authentication. Older office clients such as Office 2010 don’t support modern authentication and use legacy protocols such as IMAP, SMTP, and POP3. Legacy authentication does not support multi-factor authentication (MFA). Even if an MFA policy is configured in your environment, bad actors can bypass these enforcements through legacy protocols. In this blog post, we take a look at legacy authentication and how to block it on your tenant. Legacy protocols are not… 

Microsoft Secure Score Series – 04 – Ensure all users can complete multi-factor authentication for secure access

Multi-factor authentication (MFA) helps protect devices and data that are accessible to these users. Adding more authentication methods, such as the Microsoft Authenticator app or a phone number, increases the level of protection if one factor is compromised. In this blog post, we take a look at the different ways to make sure that your users can register for multi-factor authentication. Enabling Multi-Factor Authentication is a no-brainer giving the fact that your identity is your key to almost all your…