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Term · 27. Emerging Categories 2024-2026

Secrets Vaulting

IDM/IGA Domain
NHI PAM OWASP Introduced by: Big4 (Deloitte / PwC / EY / KPMG)

Definition

Sub-discipline of Secrets Management focused on cryptographically secure storage and retrieval of machine credentials. Vault typically uses HSM-backed master keys, encryption-at-rest, sealing/unsealing protocols (Shamir's Secret Sharing), and fine-grained ACL policies. Distinct from secrets rotation, distribution, and lifecycle workflows which constitute the broader Secrets Management discipline.

Synonyms
  • Secret vaulting
  • Centralised secrets storage
Application
Regulatory: OWASP NHI Top 10 (2025) / SAMM
Standards & regulations
  • OWASP