T04 Nine O365 Security Issues Microsoft Probably Hasn't Told You (and You Probably Don't Want to Know)

August 7th, 2018

8:00am - 9:15am

Level: Intermediate Advanced

Nestori Syynimaa

Senior Principal Security Researcher


Office 365 has many great features to help organizations ease their day-to-day activities. However, some of these features have security issues not generally known to user organizations. For instance, users without any administrative rights can access data not meant for their eyes. This session will raise awareness of security issues associated with some basic Office 365 features. You'll walk through these issues, and whenever possible, learn mitigation techniques to deal with the issues.

You will learn:

  • About the various security issues of some Office 365 features
  • About the risk and possible consequences associated with the issues
  • About the available mitigation techniques for some of the issues