Least privilege
Grant the smallest practical set of permissions for a role, remove inherited access that is no longer justified and review privileged entitlements more frequently.
Cybersecurity & Trust
Identity & Access Management
Gromnii designs identity systems that govern who and what can access enterprise technology.
Identity
Policy
Protect
Detect
Respond
Improve
When this is useful
Use identity and access management when workforce, customer, service or privileged identities need consistent authentication and authorization across systems. Good IAM design treats identity lifecycle, role change, federation, privileged access and evidence as connected problems.
How protection is layered
This reference shows one possible Identity and Access Management arrangement. The actual design depends on the systems, constraints and controls involved.
01Identity source
02Authentication
03Authorization
04Access
05Review
06Revocation
What matters in production
Joiner/mover/leaver
Automate account creation, role change and removal from authoritative HR or directory events so access follows employment state instead of accumulating over time.
MFA
Require stronger authentication where account risk, privilege or resource sensitivity justifies it, with recovery paths that do not create weaker back doors.
Audit evidence
Retain the identity, permission, policy and change records needed to explain who received access, why it was granted and how it changed.
What Gromnii builds
Workforce & customer identity
Use role, resource sensitivity and permitted action to determine Workforce and customer identity.
SSO & federation
Connect trusted identity providers to applications using standard federation, with clear account linking, session and deprovisioning behavior across organizational boundaries.
RBAC / ABAC
Create, change and remove RBAC / ABAC through an owned lifecycle tied to the identity source.
Privileged access
Separate administrative access from ordinary use, limit standing privileges and record high-impact activity for review and incident investigation.
Lifecycle & reviews
Apply Lifecycle and reviews at the point where teams need a decision, not as a separate reporting exercise.
What it can improve
Less excessive access
Remove broad and stale permissions by tying access to roles, attributes, business need and periodic review.
Faster identity lifecycle changes
Automate joiner, mover and leaver updates so access changes follow employment or relationship changes promptly.
Stronger authentication control
Apply appropriate MFA, federation and privileged-access controls to the identities and systems where compromise would matter most.
Related solutions and industries
Discuss a Project
Describe what Identity and Access Management should change, the systems it must work with and the constraints that matter.