(registered 2026-04-15, last updated 2026-04-15) Media type name: application Media subtype name: vnd.foritech.container Required parameters: N/A Optional parameters: N/A Encoding considerations: binary Security considerations: This media type identifies a signed binary container format used by Foritech Secure System to transport telemetry and machine data together with verification metadata and a cryptographic signature. All received containers must be treated as untrusted until cryptographic verification succeeds. Security depends on strict parsing, correct signature verification, trusted key management, and rejection of malformed containers. Implementations that skip verification, accept malformed structures, or use weak trust policy can make incorrect trust decisions. The media type itself does not guarantee replay protection, timestamp validity, trust policy enforcement, or key provisioning. These controls are enforced by the consuming verification service or service layer. Potential risks include malformed input, signature forgery attempts, replay of previously valid containers, and denial-of-service through resource exhaustion. Interoperability considerations: Interoperability depends on a shared Foritech container specification, deterministic parsing rules, stable versioning, and agreement on the signature algorithm and metadata semantics. The container carries metadata, payload, and signature. The payload is treated as opaque by the verification core. Interoperable implementations must agree on the exact serialization and verification rules for header, metadata, payload, and signature coverage. Published specification: Foritech Protocol Specification: https://www.foritech.bg/specs/foritech-protocol-spec-v1 Applications which use this media: Used by Foritech Secure System verification services, edge telemetry agents, gateways, audit pipelines, and applications that exchange signed telemetry or machine-data containers. Fragment identifier considerations: No fragment identifier syntax is currently defined for this media type. Restrictions on usage: Limited to systems and applications that implement the published Foritech container specification and verification rules. Additional information: 1. Deprecated alias names for this type: none 2. Magic number(s): none 3. File extension(s): .ftech 4. Macintosh file type code: none 5. Object Identifiers: none General Comments: The format is intended for signed telemetry, machine data, and verification workflows where authenticity and integrity must be preserved across edge-to-cloud environments.Foritech Secure System operates under IANA Private Enterprise Number (PEN) 65385. Person to contact for further information: 1. Name: Hristofor Lydmilov Hristov 2. Email: forrybg.hh&gmail.com Intended usage: LIMITED USE Vendor-tree registration for a signed binary container format used by Foritech Secure System. Author/Change controller: Hristofor Lydmilov Hristov Founder, Foritech Secure System IANA PEN 65385 https://www.foritech.bg/