CyberSpector
Identity & access

IAM: why identity management is the new perimeter

CS
CyberSpector TeamIdentity & access
·4 June 2026·6 min read
IAM: why identity management is the new perimeter

The traditional network perimeter has disappeared. Cloud, mobility, remote work and third-party providers multiply access points. In this context, identity becomes the first line of defence for your Information System.

The pillars of effective IAM

  • Identity governance: who has access to what, and why? Regular review of entitlements.
  • Strong authentication (MFA) rolled out broadly, starting with sensitive and privileged accounts.
  • Least privilege: each user is granted only the access strictly necessary.
  • Lifecycle management: automated provisioning and deprovisioning at onboarding and offboarding.

Towards Zero Trust

IAM is the foundation of a Zero Trust architecture: never trust by default, verify continuously. Combined with ZTNA and PAM, it drastically reduces the attack surface.

At CyberSpector, we support the deployment of IAM, PAM and ZTNA tailored to your maturity and business constraints.

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