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Yandex Key Management Service
  • Getting started
  • Step-by-step instructions
    • All instructions
    • Keys
    • Key version
    • Data encryption
  • Concepts
    • Overview
    • Keys
    • Key version
    • Encryption
    • Envelope encryption
    • Key consistency
    • Quotas and limits
  • Use cases
    • All use cases
    • Data encryption
      • Which encryption method should I choose?
      • Encrypting data using the Yandex.Cloud CLI and API
      • Encrypting data using the Yandex.Cloud SDK
      • Encrypting data using the AWS Encryption SDK
      • Encrypting data using Google Tink
    • Encrypting secrets in Managed Service for Kubernetes
    • KMS key management with Hashicorp Terraform
    • Encrypting secrets in Hashicorp Terraform
  • Access management
  • Pricing policy
  • API reference
    • Authentication in the API
    • gRPC
      • Overview
      • SymmetricCryptoService
      • SymmetricKeyService
      • OperationService
    • REST
      • Overview
      • SymmetricCrypto
        • Overview
        • decrypt
        • encrypt
        • generateDataKey
        • reEncrypt
      • SymmetricKey
        • Overview
        • cancelVersionDestruction
        • create
        • delete
        • get
        • list
        • listAccessBindings
        • listOperations
        • listVersions
        • rotate
        • scheduleVersionDestruction
        • setAccessBindings
        • setPrimaryVersion
        • update
        • updateAccessBindings
  • Questions and answers
  1. Concepts
  2. Quotas and limits

Quotas and limits

    Key Management Service has the following limits:

    • Quotas are organizational restrictions that can be changed by technical support on request.
    • Limits are technical restrictions due to the Yandex.Cloud architecture specifics. The limits cannot be changed.

    You can view your current account quotas in the management console.

    Quotas

    Type of limit Value
    Number of keys per cloud 100

    Limits

    Type of limit Value
    Number of versions per key 100
    Maximum amount of data to encrypt with the encrypt operation 32 KB
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