The Access Review
Part of the Security Fundamentals section of Coddy's Cybersecurity journey. Lesson 19 of 43.
Challenge
MediumTicket from Sam, IT lead
An import restored our shared reception login, gave two support workers access they do not need, and let someone both change supplier details and approve payments. Find and fix those four mistakes before customer orders are copied out. The shared login is already being tried from outside.
The rota and jobs have not changed: I manage IT, Dana manages supplier details, Omar approves payments, and support staff need customer orders. Keep the former employee's account disabled and leave the existing MFA protection on.
Try it yourself
All lessons in Security Fundamentals
1The First Alert
What Is CybersecurityStopping an AttackLog LinesStolen PasswordsMulti-Factor AuthenticationThe CIA TriadBack for More3Access Control
GroupsLeast PrivilegeAdmin RightsThe New HireLeaversShared AccountsSeparation of DutiesThe Access Review