Group Ordering in Microsoft’s Kerberos
- Supervisor(s): Ori Shacham Barr
- Requirements: Network Security (236350), Reverse Engineering (236496)
- Project document
- Status: Available
that is predominantly used in Microsoft’s Active Directory environments. It uses a
token system called Tickets, which are granted to entities so they can later use to
authenticate to services. Because of KRB’s vulnerable position in a lucrative target
for hackers, there are many vulnerabilities and attacks to be wary of. One such
attack is ticket forgery, where a hacker can make their own tickets to authenticate
where and when they want. One way to detect a forged ticket is by examining the
order of the groups the entity is a member of and find anomalies.
In this project, you will find the algorithm Microsoft uses to order groups, and write your own ticket forgery tool.
Hacking VR Applications
- Supervisor(s): Ori Shacham Barr
- Requirements: Course in security
- Project document
- Status: Available