Security posture is a term that's more important than ever. For technology managers, securing the identity lifecycle—how user identities are managed from creation to deletion—plays a crucial role in maintaining this posture.
Understanding the Identity Lifecycle
The identity lifecycle begins when a new user is onboarded and continues until that user is offboarded. Throughout this cycle, technology managers must ensure that user identities are protected, updated, and securely removed once no longer needed. Here’s why each stage of this lifecycle is vital:
- Onboarding: Ensure new user accounts are created with the least amount of access needed to perform their jobs. This limits the risk if their account becomes compromised.
- Maintenance: Regularly update and review access permissions. This helps catch outdated privileges that may pose security risks.
- Deactivation: Properly disable accounts when users leave or no longer require access. This prevents unauthorized access by former employees or third parties.
Strengthening Your Security Posture
Improving your security posture through a strong identity lifecycle involves several steps:
Step 1: Implement Multi-Factor Authentication
WHAT: Multi-Factor Authentication (MFA) requires more than one form of verification before granting access.
WHY: It adds an extra layer of security, making it harder for unauthorized users to gain access.
HOW: Deploy MFA on all sensitive systems. Encourage employees to use it and provide training on its importance.
Step 2: Regularly Audit Access Rights
WHAT: Conduct access rights audits to review who has access to what.