Who it is for

Find your field

Reattested is for companies whose product has to prove what it runs, to a customer, an auditor or a regulator. Start from your role, your industry or your product.

By your role

• You run the company or sit on its board. Read what stale proof costs, then the dates set by law.
• You are responsible for security. Start with the TCB check. It lists what your product takes on trust.
• You lead the product or its engineering. Take the self-check, then see how your hardware attests.
• You are responsible for compliance. Go to the rules, each with what it asks and where proof fits.
• You sell to large customers. See the Evidence Pack, for deals that wait in security review.

Our main fields

AI and agents

Your customer asks what runs on their data, and who your agent works for. We make both checkable.

• Attested AI
• Attested AI agents
• AI passport

Industrial control and machines

Plants, grids, robots and vehicles run for decades and change every month. We make each unit prove what it runs.

• Attested OT
• Attested robots
• Attested vehicles

Digital identity and trust services

EU wallets and remote signing rest on wallet and key attestation. We design how that proof is issued, renewed and revoked.

• Attested wallets
• Legal and digital trust

By your industry

• Healthcare and medical data. Patient data is shared on a promise. Attestation turns the promise into something the hospital can check.
• Pharma and life sciences. A result is only as good as the proof of what produced it.
• Energy and smart grids. The grid now takes orders from millions of devices it does not own.
• Blockchains and decentralised networks. A network that trusts no one still trusts the machine each node runs on.
• Legal services and digital trust. A signature settles a dispute only if nobody can deny it later.

By what you ship

AI you can check

• Attested AI. Your customer's security team says: prove it. Hand them something they can verify themselves.
• Attested AI agents. TLS proves who you are talking to. Re-attestation proves what it is running, today.
• AI passport. Every AI should be able to say what it is, where it came from and who it works for. And prove it.

Machines you can check

• Attested OT and industrial control. The plant runs for thirty years. Trust was checked once, on the first day.
• Attested robots. A certificate covers one software version. Your fleet ships a new one every month.
• Attested autonomous vehicles and machines. Three companies share one vehicle. None of them can see what the others installed.
• Attested devices. Enrolment proves day one. Your device lives ten years.

Infrastructure you can check

• Attested wallets and digital identity. A wallet is certified once. Phones change every day.
• Attested cloud workloads. Confidential VMs are easy to start and hard to operate.
• Attested software supply chain. The strongest TEE will faithfully verify the wrong build.
• Continuous compliance. Last year's audit describes last year's system.

Examples and names

See 5 worked use cases, and 214 companies, projects and standards in these fields.