Office 365 has become the “target of choice” lately for attacks. Microsoft sees over 10 million username/password pair attacks every day.
There is a quick and easy way to make your account much more secure, start using a complex password.
- Between 8 and 16 characters long (16 is the maximum with O365).
- No common words or names.
- No repeating characters.
- Do not to re-use your password for non-work-related purposes.
- Beyond that Multifactor Authentication (MFA) is the best solution available without going to the biometric route.