Pros and cons
What HashiCorp Vault does especially well — and the limits to anticipate.
Pros
- Dynamic secrets and automatic rotation
- Encryption as a service
- Granular access policies
- Open source with an enterprise option
Cons
- Complex to deploy and maintain
- Requires advanced DevOps skills
- Overkill for small teams: Doppler or Infisical are enough
- Dense documentation
HashiCorp Vault: when it makes sense.
Justified for organizations with strict security requirements and a DevOps team. To centralize a few secrets without dedicated infra, Doppler or Infisical are simpler.
Keep if
Complex multi-cloud infrastructure. Enterprise security requirements with a dedicated DevOps/SRE team
Challenge if
Small team with no DevOps function. You just want to centralize a few secrets: Doppler or Infisical are simpler