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Enigm Server content lifecycle controls manage the availability of encrypted server-scoped content. They do not provide content visibility, content decryption, or access to protected key material.

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Overview

Enigm Server supports server-scoped content lifecycle controls for encrypted content inside the dedicated server environment. These controls can include:
  • Server-owned content lifecycle controls.
  • Encrypted content deletion.
  • Message and media availability control.
  • Removal from the server environment.
  • Deletion of server-hosted encrypted objects.
  • Deletion of server-scoped encrypted messages.
  • Deletion of server-scoped encrypted multimedia.
  • Deletion of encrypted content generated by users within that server environment.
  • Deletion of all encrypted content belonging to a specific user within that server environment.
  • Deletion of all encrypted content within the dedicated server environment.
  • Lifecycle deletion according to policy.

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Message And Media Deletion

The server owner or authorized administrator can delete any server-scoped encrypted content inside the dedicated server environment according to server policy. Deletion workflows can include:
  • Deletion of server-scoped encrypted messages.
  • Deletion of server-scoped encrypted multimedia.
  • Deletion of encrypted attachments.
  • Deletion of encrypted content generated by any approved user within that server environment.
  • Deletion of all encrypted content belonging to a specific user within that server environment.
  • Deletion of all encrypted content within the dedicated server environment.
  • Removal of server-hosted encrypted objects.
  • Remote deletion workflows for server-owned content.
Administrative controls operate on encrypted content objects and lifecycle state. They do not grant message plaintext access, attachment plaintext access, user communication access, or private key material access.

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Retention Model

Server-scoped encrypted messages, encrypted attachments, encrypted multimedia, and encrypted user-generated content follow the same content lifetime model as Enigm secure messaging. The maximum lifetime is 30 days unless:
  • The conversation policy defines a shorter lifetime.
  • Authorized users delete content earlier.
  • Server-scoped lifecycle controls delete encrypted content earlier.
  • Legal, security, compliance, or abuse-prevention obligations require a lifecycle action within the documented trust boundary.
Deletion is an availability and lifecycle action. It is not a decryption workflow.

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Full Content Deletion

Full content deletion is intended to support:
  • Customer-initiated environment closure.
  • Server retirement.
  • Removal of server-scoped encrypted objects.
  • Reduction of unnecessary retention after the server is no longer required.
  • Security, abuse-prevention, legal, or compliance lifecycle controls where authorized.
Full content deletion affects the availability of encrypted objects. It does not provide access to message plaintext, attachment plaintext, user communications, cryptographic keys, or protected key material.

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Privacy Considerations

Content lifecycle controls should remain purpose-limited and should not become a routine content-monitoring surface. Enigm Server separates:
  • Server-scoped metadata from protected message content.
  • Administrative lifecycle state from message plaintext.
  • Membership state from conversation meaning.
  • Content availability from content visibility.
Server metadata is minimized and partially encrypted according to the applicable product and storage domain while preserving only operational identifiers required to route, authenticate, authorize, and maintain the server environment. See Platform Limitations.