API / Venafi Interview questions

What is Venafi Zero Touch PKI?

Zero Touch PKI is a Venafi capability aimed at issuing certificates to devices and workloads with essentially no manual enrollment step by a human operator.

Instead of someone filling out a request form, an eligible device or service authenticates itself (using an existing trusted credential, a platform attestation, or a pre-shared bootstrap secret) and the certificate is issued automatically according to policy — the "zero touch" refers to removing the human from the routine issuance path, not to removing security controls.

It's aimed squarely at situations where manual enrollment doesn't scale: onboarding thousands of IoT devices, provisioning fleets of VPN clients, or issuing identities to ephemeral workloads that come and go faster than a person could ever click through a portal.

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What does "zero touch" refer to in Venafi Zero Touch PKI? Removing all security checks from issuance

✗ Try again — policy checks still apply automatically.

Removing the manual human enrollment step from routine issuance

✓ Well done! Devices authenticate and get certs without a person clicking through a form.

Physically touching the device to install a certificate

✗ Try again — it's the opposite: no physical touch needed.

Which scenario is Zero Touch PKI best suited for? Issuing a single certificate to one server, once a year

✗ Try again — that's manageable manually already.

Onboarding thousands of IoT devices or ephemeral workloads

✓ Well done! That's exactly the scale where manual enrollment breaks down.

Printing physical ID badges for staff

✗ Try again — unrelated to machine identity.

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API / Venafi Interview questions

What is Venafi Zero Touch PKI?

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