Principle of least privilege

What is the principle of least privilege?

The principle of least privilege states that every person, application and system should receive only the access rights strictly necessary for the task at hand, no more.

Why does least privilege matter?

The fewer rights an account has, the less damage it can cause if compromised. Least privilege reduces the attack surface and limits how far attacks can spread across the network.

How do you implement least privilege?

• Assign rights on a role basis (RBAC)
• Review and revoke access regularly
• Temporary rather than permanent permissions
• Log access (audit log)

How SecureCloud supports least privilege

With granular, role-based rights and time-limited shares via Advanced Access Management, the principle of least privilege can be implemented in practice, complemented by a complete audit log for evidence.

What does least privilege mean?

Least privilege means every identity receives only the minimum rights needed to perform its task.

How does least privilege relate to Zero Trust?

Least privilege is a core Zero Trust principle: access is minimised and continuously verified, rather than granting broad standing rights.

How do you implement least privilege technically?

Mainly via role-based rights (RBAC), regular access reviews, temporary shares and logging.