Microsoft Office 365 takes the security of its services very seriously. With a large
customer base worldwide, Microsoft Office 365 can sometimes be at the forefront of
cyber-attacks, simply due to the number of people that use it. Let’s take a look at some
of the safeguards that are included straight out of the box.
Spam is unsolicited and unwanted email. Malware is viruses and spyware. Viruses infect
other programs and data, and they spread throughout your computer looking for programs to
infect. Spyware is a specific type of malware that gathers your personal information (for
example, sign-in information and personal data) and sends it back to the malware author.
So you need a powerful antispam, antiphishing and antimalware solution that can be layered
on top of Office 365 to improve protection against zero day email attacks. Read more about
it here
https://www.nakivo.com/microsoft-office-365-backup/microsoft-office-365-mal…