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Tool Comparison

HashiCorp Vault

HashiCorp Vault

Secure, store, and tightly control access to tokens, passwords, and certificates.

Free-Limited
VS
CyberArk Conjur

CyberArk Conjur

Policy-driven secrets management with deep Kubernetes integration.

Free-Limited
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At a Glance

AttributeHashiCorp VaultCyberArk Conjur
License / PricingFree-LimitedFree-Limited
TypeDevOpsDevOps
GitHub Stars
Rating4.7/54.4/5
Key Features6 listed6 listed
Integrations7 listed5 listed
Categories
SecuritySecrets Management
SecuritySecrets Management

Key Features

HashiCorp Vault

  • Dynamic secrets — generate short-lived credentials on demand for AWS, databases, and more
  • All secrets have a TTL and are automatically revoked on expiry
  • Multiple auth methods: Kubernetes, AWS IAM, LDAP, GitHub, and AppRole
  • Transit secrets engine for encryption-as-a-service
  • PKI secrets engine for automated internal TLS certificate management
  • Detailed audit log for every secret access and policy change

CyberArk Conjur

  • Policy-as-code: define access rules in human-readable YAML policies
  • Kubernetes authentication via service account token review
  • Secrets Provider sidecar and init container for Kubernetes secret injection
  • Credential rotation for databases and cloud platforms
  • Fine-grained permission model: hosts, layers, variables, and grants
  • Open-source Conjur OSS with enterprise DAP (Dynamic Access Provider) option

Real-World Use Cases

HashiCorp Vault

Dynamic database credentials for microservices

Configure Vault's database secrets engine with a PostgreSQL connection

Injecting secrets into Kubernetes pods

Install the Vault Agent Injector via Helm into the cluster

CyberArk Conjur

Kubernetes workload secret injection

Define a Conjur policy granting a Kubernetes service account access to specific secrets

Integrations

HashiCorp Vault

kubernetesterraformansiblejenkinsgithub-actionsaws-secrets-managerdoppler

CyberArk Conjur

kubernetesansibleterraformjenkinsgithub-actions

🏆 Which should you choose?

Choose HashiCorp Vault if…

  • you're already in the Security ecosystem and prefer HashiCorp Vault's workflow
Full HashiCorp Vault guide →

Choose CyberArk Conjur if…

  • you're already in the Security ecosystem and prefer CyberArk Conjur's workflow
Full CyberArk Conjur guide →