Security & Trust

Security your security team signs off on.

Enterprise and regulated teams need data movement that fits the controls they already enforce. Zettar encrypts and verifies every transfer, isolates tenants, works through your identity provider, runs on-premises on hardware you choose, and keeps data in native formats with no lock-in — so security is built in, not bolted on. It serves healthcare, financial services, defense and government, sovereign AI, and biopharma alike.

Why it matters

Your security team can veto any data-movement deal — and they should.

  • Your security and compliance team can stop any data-movement project cold — if a tool doesn't fit the controls they enforce, it never gets deployed.
  • Bolt-on security and unverified transfers fail audits — "we think it copied correctly" is not an answer a regulator or a board accepts.
  • Regulated data — PHI, intellectual property, market data, classified material — has zero margin for silent corruption or accidental exposure.
  • Sending data to a black-box cloud service can break data-residency mandates the moment bytes cross a border you don't control.
How Zettar secures every transfer

Built to satisfy your security team — on every transfer.

Encrypted & verified

Provably intact

TLS on every transfer plus unconditional end-to-end checksums, so data is provably intact, not sampled — nothing silently corrupted or exposed in flight.

Isolated & access-governed

You govern who moves what

Per-user data isolation for shared and multitenant environments, and access through your existing identity provider — you govern who moves what, and how much bandwidth they get.

On-premises & sovereign

Stays in your jurisdiction

Runs on-premises, in-country, on hardware you choose — no forced cloud, so data stays under your jurisdiction and your control.

Open, no lock-in

Nothing traps your data

Data moves in native file and object formats with no proprietary wrappers, on open standard hardware — nothing traps your data or your buying decision.

De-risked

A small footprint to deploy. A big name to trust.

Proven

Where it matters most

The software set the petabyte record with SLAC and the U.S. DOE — government-grade science, not a startup demo.

Accountable

One solution

Zettar's software plus enterprise hardware support and a global supply chain from your platform vendor — quoted, delivered, and supported as one appliance.

In control

You stay in control

It runs on your premises, on your accredited hardware, inside your network — you are not handing data to a third party.

Reversible

No lock-in

Open hardware, native formats, platform-neutral — adopting Zettar is a low-risk, reversible decision.

Proof, not promises
"Zettar moved an actual petabyte over a 5,000-mile network loop in 29 hours — encrypted and checksummed — at 96% bandwidth utilization."
— SLAC National Accelerator Laboratory & ESnet, U.S. DOE Read the record → See the paper →

That run was capped at 80 Gbps to spare the shared network — on a full 100 Gbps link, it's a petabyte a day.

Encrypted
& checksummed end to end — every transfer, provably intact
FAQ

Common questions

FAQ

How does Zettar secure data in transit?

Every transfer is encrypted with TLS and protected by unconditional end-to-end checksums, so data is provably intact — not sampled — and never exposed in the clear.

FAQ

Does it work with our identity provider and access controls?

Yes — access runs through your existing identity provider, with per-user data isolation for shared environments, so you govern who moves what and how much bandwidth they use.

FAQ

Can we keep data on-premises and in-country?

Yes — Zettar runs on-premises on the hardware you choose, with no forced cloud, so data stays under your jurisdiction and control.

FAQ

Are we locked into Zettar or a hardware vendor?

No — data moves in native file and object formats with no proprietary wrappers, on open standard hardware. Adopting Zettar is a low-risk, reversible decision.

FAQ

Is it safe to standardize on a company Zettar's size?

The software set the petabyte record with SLAC and the U.S. DOE, it ships as one accountable solution with enterprise hardware support from your platform vendor, and it runs inside your own network on your accredited hardware — you stay in control.

Get started

Hand it to your security team to review.

See how Zettar fits the encryption, integrity, isolation, identity, and residency controls your security and compliance teams already enforce.