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CA Owner · China

Government of Hong Kong (SAR), Hongkong Post, Certizen

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Identity
CountryCCADBA text value provided by the CA Owner representing the physical address of their organization.
🇨🇳 China
Documentation
Policy DocsCCADBNotes about the documentation, such as which language the documents are in, or additional documents that need to be listed, as configured by the CA Owner.
—
Doc RepositoryCCADBThe URL to the document repository pertaining to this certificate, as configured by the CA Owner.
Problem ReportingCCADBCCADB-published contact mechanisms for certificate problem reports and CA incident reports.
CCADB-published contact mechanisms for certificate problem reports and CA incident reports.
Government of Hong Kong (SAR), Hongkong Post, Certizen
cpr[at]eCert[dot]gov[dot]hk
Mozilla CA Program — Known Bugzilla Cases (16)
Filter cases
#2076994 ASSIGNED Ca Certificate Compliance Incident Externally Reported Incident Repository Issue 4 comments Opened 2026-10-01 Still Open
Hongkong Post: CRL HTTP endpoints returned legacy media type application/x-pkcs7-crl
AI Summary
#2032063 RESOLVED Ca Certificate Compliance Incident Self Reported Incident Certificate Misissuance 13 comments Opened 2026-04-15 · Closed 2026-07-06
Hongkong Post: Certificates with invalid embedded SCT signature
AI Summary
#1887888 RESOLVED Delayed Revocation 38 comments Opened 2024-03-26 · Closed 2025-02-28
Hongkong Post: Delayed revocation of TLS certificates with basicConstraints not marked as critical
AI Summary
#1887008 RESOLVED Ca Certificate Compliance 17 comments Opened 2024-03-22 · Closed 2024-08-28
Hongkong Post: TLS certificates with basicConstraints not marked as critical
AI Summary
#1886722 RESOLVED Delayed Revocation 8 comments Opened 2024-03-21 · Closed 2024-08-28
Hongkong Post: Delayed response to CPR
AI Summary
#1886665 RESOLVED Delayed Revocation 34 comments Opened 2024-03-21 · Closed 2025-02-28
Hongkong Post: Delayed revocation of TLS certificates with Certificate Policies extension problem
AI Summary
#1886406 RESOLVED Ca Certificate Compliance 19 comments Opened 2024-03-20 · Closed 2024-08-28
Hongkong Post: TLS certificates with Certificate Policies extension that does not assert http scheme
AI Summary
#1880984 ASSIGNED Ca Documents 23 comments Opened 2024-02-20 Still Open
Documents for Government of Hong Kong (SAR), Hongkong Post, Certizen
AI Summary
#1836694 RESOLVED Certificate Misissuance Policy Document Issue 14 comments Opened 2023-06-05 · Closed 2023-09-29
Hongkong Post: Invalid EV cert businessCategory
AI Summary
#1804843 RESOLVED Certificate Misissuance 6 comments Opened 2022-12-09 · Closed 2023-04-19
Hongkong Post: Subject CN converted to Unicode representation incident
AI Summary
#1695593 RESOLVED CA Inclusion Request 10 comments Opened 2021-03-01 · Closed 2022-12-08
Documents for Hongkong Post
AI Summary
#1520299 RESOLVED Self Reported Incident 25 comments Opened 2019-01-15 · Closed 2023-02-22
Hongkong Post / Certizen: Failure to report misissuance
AI Summary
#1464306 RESOLVED Ca Certificate Root Program 38 comments Opened 2018-05-25 · Closed 2022-11-14
Add Hongkong Post renewal root certificate "Hongkong Post Root CA 3"
AI Summary
#1267332 RESOLVED Self Reported Incident 12 comments Opened 2016-04-25 · Closed 2022-11-14
Hongkong Post e-Cert CA 1 - 10 issuing certificates without subject alternative name extension
AI Summary
#408949 RESOLVED Ca Certificate Root Program 86 comments Opened 2007-12-19 · Closed 2022-11-14
Add Hongkong Post Root Certificates
AI Summary
#373537 RESOLVED Ca Certificate Root Program 8 comments Opened 2007-03-11 · Closed 2022-11-14
Hongkong Post root cert inclusion
AI Summary
Certificates (25)
Filter by type
Certificate Type Trust Source agreement Capabilities Valid Until Actions
Hongkong Post Root CA
Expired
 Root
AppleChromeMicrosoftMozilla
 — 2010-01-16
Hongkong Post Root CA 1
Expired
 Root
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post e-Cert CA 1 - 10
Revoked
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post e-Cert CA 1 - 10
Expired
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post e-Cert CA 1 - 14
Expired
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post e-Cert CA 1 - 15
Expired
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post Root CA 3
Revoked
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post Root CA 3
Intermediate
AppleChromeMicrosoftMozilla
 i
TLSCode Signing
 2029-05-15
Hongkong Post Root CA 3
Expired
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post Root CA 3
Revoked
 Intermediate
AppleChromeMicrosoftMozilla
 — 2023-05-15
Hongkong Post Root CA 2
Root
AppleChromeMicrosoftMozilla
 ✓
2040-09-05
Hongkong Post e-Cert CA 2 - 15
Constrained
 Intermediate
AppleChromeMicrosoftMozilla
 i — 2030-09-05
Hongkong Post e-Cert CA 2 - 15
RevokedConstrained
 Intermediate
AppleChromeMicrosoftMozilla
 — 2030-09-05
Hongkong Post e-Cert CA 2 - 15
Intermediate
AppleChromeMicrosoftMozilla
 i
2030-09-05
Hongkong Post e-Cert CA 2 - 17
Constrained
 Intermediate
AppleChromeMicrosoftMozilla
 i — 2032-08-12
Hongkong Post e-Cert CA 2 - 17
Intermediate
AppleChromeMicrosoftMozilla
 i
2032-08-12
Hongkong Post e-Cert CA 2 - 17
RevokedConstrained
 Intermediate
AppleChromeMicrosoftMozilla
 — 2032-08-12
Hongkong Post e-Cert CA 2 - 19
Constrained
 Intermediate
AppleChromeMicrosoftMozilla
 i — 2034-07-29
Hongkong Post e-Cert CA 2 - 19
Intermediate
AppleChromeMicrosoftMozilla
 i
2034-07-29
Hongkong Post e-Cert CA 2 - 26
Intermediate
AppleChromeMicrosoftMozilla
 i
2040-09-05
Hongkong Post Root CA 3
Root
AppleChromeMicrosoftMozilla
 ✓
TLSEV
 2042-06-03
Hongkong Post e-Cert EV SSL CA 3 - 17
Intermediate
AppleChromeMicrosoftMozilla
 i
TLSEV
 2032-06-03
Hongkong Post e-Cert EV SSL CA 3 - 17
Revoked
 Intermediate
AppleChromeMicrosoftMozilla
 — 2032-06-03
Hongkong Post e-Cert SSL CA 3 - 17
Revoked
 Intermediate
AppleChromeMicrosoftMozilla
 — 2032-06-03
Hongkong Post e-Cert SSL CA 3 - 17
Intermediate
AppleChromeMicrosoftMozilla
 i
TLSEV
 2032-06-03

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