Identity and Privileged Access Security
Identity and Access Management (IAM) Architecture
We redesign how privileges are granted and revoked for employees. A role model and automated processes prevent privilege accumulation.
What it is
Identity and access management (IAM) is the set of processes and technologies that determine who can access which system with which rights. Rights are often granted individually and not revoked when roles change. Over time, employees accumulate more access than needed. An IAM architecture breaks this cycle with a role model linked to HR records and automated processes.
Scope
- Joiner, mover, and leaver processes
- Role-based access model and segregation of duties rules
- Integration between HR and identity systems
- Access request and approval flows
- External users, suppliers, and temporary accounts
- Selecting or configuring an identity governance (IGA) solution
The need
When organizations need it
- When active accounts of former employees are repeatedly flagged in audits.
- When preparing your access processes for audit. Auditors and financial regulators typically require role-based access, segregation of duties, and prompt removal of leavers' access.
- Before selecting or deploying an identity governance (IGA) solution.
Method
How we work
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Current processes
We review joiner, mover, and leaver processes by comparing them with the actual account status in your systems.
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Role model
Based on job descriptions and current rights, we design roles and segregation of duties rules.
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Process and integration
We design flows for automatic granting and revoking of access based on HR records.
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Transition plan
We prepare a roadmap for phased transition from current rights to the new model.
Outcome
What you have at the end
You have a role model that clarifies who has which rights and why. The process for removing access during role changes or departures is defined.
Frequently asked questions
Is an IGA product required for a role model?
No. In small environments, directory groups and well-defined processes may be sufficient. The need for a product depends on the number of systems and audit requirements.
What if the number of roles becomes too large?
Creating a new role for every exception makes the model unmanageable. Therefore, shared base roles and time-limited additional rights are designed together.
Identity and Privileged Access Security
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