sans.org

Observed Jul 25, 2026, 14:55 UTC (18h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

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Up right now

Runs onIncapsula

Email byProofpoint

Secured byGlobalSign

Also usesAtlassianGoogle Search ConsoleMiro

2 subdomains · cybersecurity_expanded

Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for sans.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/sans.org">
  <img src="https://domaindrift.io/badge/sans.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for sans.org">
</a>

Ed25519 Receipt

Receipt ID: rcpt_f610c68a3f91e7a5
Output Hash: 6c0de35108930f952d82942cd0f69e8b774c405886b75434b6a76af07fe78c18
Signature: ed25519:4ac1def64a0088abbc11a262e2124d1e3a95a3da84337dfa281ccf5a1360f7224ce1d89d2a34c67eadeddc9a963f68241c8591224456a47bf0c7ef6235bddd02
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/sans.org