Access management is one of the most important tasks when an employee leaves a company. Many businesses prepare the HR side of the departure, but forget to review accounts, tools, permissions, email access, shared folders and external platforms.
The problem does not always appear on the same day. Everything may continue working normally until someone needs to recover an account, enter a tool or understand a process that only the former employee knew.
At that point, what seemed like a small technical detail becomes an operational problem. The company loses time, visibility and control. That is why reviewing access should be part of a clear process, not an improvised task.
Access management: 7 common mistakes
-
No access inventory
If you do not know which tools each employee uses, you cannot know which accounts need to be closed or reviewed.
-
Leaving old accounts active
An active account after someone leaves can become an unnecessary security risk.
-
Sharing passwords without control
When credentials are shared through emails or chats, the company loses visibility over who is really accessing each system.
-
Not reviewing user permissions
Some employees keep admin rights even when they no longer need them or after they change roles.
-
Not documenting key processes
If only one person knows how a task works, their departure can block part of the daily workflow.
-
Forgetting external tools
Marketing, billing, support, storage and social media platforms are often outside the IT team’s immediate view.
-
No structured handover
Without a proper review, the team may need to rebuild access, processes and information from scratch.
Why poor access management affects the business
Poor access management does not only affect security. It also affects business continuity. If nobody knows who has access to each system, the company loses the ability to respond quickly when something goes wrong.
It can also create dependency on specific people. If one tool, account or process was controlled by a single employee, their departure can create delays, errors and confusion.
Strong access control helps avoid these situations. It allows the company to understand which users exist, what permissions they have and which systems need to be reviewed when the team changes.
What to review when an employee leaves
Companies should review corporate email, access to internal and external tools, admin permissions, shared folders, devices, applications and any platform used in daily work.
It is also important to check user permissions. Not everyone needs the same level of access, and unnecessary permissions increase risk.
- Corporate email and storage
- Internal and external tools
- Admin permissions
- Assigned devices
- Documentation and critical processes
How to improve access management
Good access management starts with organization. The company should know which tools it uses, who has access to each one and which permissions are necessary for each role.
Access should also be reviewed periodically, not only when someone leaves. This helps detect duplicate accounts, old users, excessive permissions and tools that nobody is managing.
When this process is well defined, employee departures stop being improvised. The company keeps control, reduces risks and avoids depending on scattered information.
Prevent problems before someone leaves
Reviewing accounts, access and permissions helps prevent mistakes, improve security and keep control over business systems. It is not only a technical task; it is a key part of internal organization.
At Open Tech, we help companies improve their access management, organize users, review permissions and prevent technology from depending on a single person.
Review your company access