PKI proves who you are. Signet proves what happened to your data.
The Signet Data Trust Network Platform is a vertically-integrated, post-quantum data-trust platform for regulated industries. It replaces narrative compliance — editable logs, deletion-by-form, keys in spreadsheets — with verifiable cryptographic proof of a datum's integrity, provenance, lawful basis, access history and irreversible erasure, across every format and every stage of its lifecycle. A shared cryptographic foundation lets a single dataset be traced — ingested, governed, stored, trained on, attested — with each transition independently signed and verifiable by any regulator or counterparty.
The cryptographic engine the whole platform is built on.
Keys, custody and provable erasure — quantum-resistant.
Proof, not dashboards.
Column-level, post-quantum encryption for data lakes.
Post-quantum security for data in motion.
Collaborate on data you never have to share.
Post-quantum security down to the device.
A transparency log for what happened to data.
Long-term, quantum-resistant PDF signatures.
Signet Core + Signet Forge — the post-quantum crypto, data-format, audit-chain and erasure primitives every module is built on.
Signet Vault — the key hierarchy and provable crypto-erasure the platform depends on.
AI Governance, Lake, Stream, Clean Room and Embedded — governance, encryption at rest, in motion, in collaboration, and at the edge.
Signet Data Trust Network — the cross-organisation transparency log that makes provenance verifiable by anyone.
Signet Inference Engine and Signet Intelligence power AI and analytics; a compliance dashboard surfaces the platform.
Drop a Parquet file, decode it client-side, optionally decrypt it with an AES-256 footer key — all without leaving your browser.