ISO 27001 Annex A: What Buyers Should Actually Ask For
Solomon Amos · 23 Oct 2026 · 9 min read
ISO/IEC 27001 evidence
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Vendor-statedPubNub states it holds an ISO/IEC 27001 certificate. CertReports captured this on 2 Nov 2026 from custom; it is a vendor statement, not an independent confirmation.
| Source | Captured | Quote | Links |
|---|---|---|---|
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 1 Nov 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 29 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 27 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 25 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 23 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 21 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 19 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 15 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 13 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 11 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 9 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 7 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 5 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 1 Oct 2026 | ISO 27001 | |
PubNub trust centre (Custom) Vendor trust centre · HTTP 200 | 29 Sep 2026 | ISO 27001 |
Certified by an accredited certification body on a three-year cycle with annual surveillance. Scope statements matter and expiry drives the state. Any certificate still citing ISO/IEC 27001:2013 is treated as lapsed because the IAF transition deadline of 31 October 2025 has passed.
Read the ISO/IEC 27001 guide and browse all vendors with evidencePubNub states it holds an ISO/IEC 27001 certificate as of 2 Nov 2026. Scope statements matter; check the certificate scope covers the product you are buying.
Every state carries a capture date, a source and a snapshot link. Registry rows come from the official registry data; vendor statements come from the vendor’s own page or trust centre; nothing is inferred. Vendors can dispute any row and corrections ship within two business days.
Similar vendors (shared product tags or the Cloud and hosting category) whose ISO 27001 row is verified or vendor-stated, ranked by similarity.
Solomon Amos · 23 Oct 2026 · 9 min read
Solomon Amos · 1 Sep 2026 · 10 min read