← Government of Hong Kong (SAR), Hongkong Post, Certizen in CCADB Browser

CA Owner · China

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

Documentation

Document Repository: https://www.ecert.gov.hk/product/cps/ecert/index.html

Problem Reporting

cpr[at]eCert[dot]gov[dot]hk

Mozilla CA Program — Known Bugzilla Cases (15)

#2032063 ASSIGNED 2026-04-15

Hongkong Post: Certificates with invalid embedded SCT signature

#1887888 RESOLVED 2024-03-26

Hongkong Post: Delayed revocation of TLS certificates with basicConstraints not marked as critical

#1887008 RESOLVED 2024-03-22

Hongkong Post: TLS certificates with basicConstraints not marked as critical

#1886722 RESOLVED 2024-03-21

Hongkong Post: Delayed response to CPR

#1886665 RESOLVED 2024-03-21

Hongkong Post: Delayed revocation of TLS certificates with Certificate Policies extension problem

#1886406 RESOLVED 2024-03-20

Hongkong Post: TLS certificates with Certificate Policies extension that does not assert http scheme

#1880984 ASSIGNED 2024-02-20

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

#1836694 RESOLVED 2023-06-05

Hongkong Post: Invalid EV cert businessCategory

#1804843 RESOLVED 2022-12-09

Hongkong Post: Subject CN converted to Unicode representation incident

#1695593 RESOLVED 2021-03-01

Documents for Hongkong Post

#1520299 RESOLVED 2019-01-15

Hongkong Post / Certizen: Failure to report misissuance

#1464306 RESOLVED 2018-05-25

Add Hongkong Post renewal root certificate "Hongkong Post Root CA 3"

#1267332 RESOLVED 2016-04-25

Hongkong Post e-Cert CA 1 - 10 issuing certificates without subject alternative name extension

#408949 RESOLVED 2007-12-19

Add Hongkong Post Root Certificates

#373537 RESOLVED 2007-03-11

Hongkong Post root cert inclusion

Certificates (23)

Hongkong Post Root CA

Root M: Not Yet Included C: Not Included A: Not Included M: Removed 2000-01-16 – 2010-01-16

Hongkong Post Root CA 1

Root M: Removed C: Removed A: Removed M: Disabled 2003-05-15 – 2023-05-15

Hongkong Post Root CA 2

Root M: Not Yet Included C: Not Included A: Not Included M: Included 2015-09-05 – 2040-09-05

Hongkong Post Root CA 3

Root M: Included C: Included A: Included M: Included 2017-06-03 – 2042-06-03

Hongkong Post e-Cert CA 1 - 10

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2010-01-09 – 2023-05-15

Hongkong Post e-Cert CA 1 - 10

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2010-01-09 – 2023-05-15

Hongkong Post e-Cert CA 1 - 14

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2014-11-30 – 2023-05-15

Hongkong Post e-Cert CA 1 - 15

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2015-07-04 – 2023-05-15

Hongkong Post e-Cert CA 2 - 15

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2015-09-05 – 2030-09-05

Hongkong Post e-Cert CA 2 - 15

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2026-05-07 – 2030-09-05

Hongkong Post e-Cert CA 2 - 17

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2017-08-12 – 2032-08-12

Hongkong Post e-Cert CA 2 - 17

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2026-05-07 – 2032-08-12

Hongkong Post e-Cert CA 2 - 19

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2019-07-29 – 2034-07-29

Hongkong Post e-Cert CA 2 - 19

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2026-05-07 – 2034-07-29

Hongkong Post e-Cert CA 2 - 26

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Trusted 2026-05-07 – 2040-09-05

Hongkong Post e-Cert EV SSL CA 3 - 17

Intermediate M: Trusted C: Trusted A: Trusted M: Trusted 2017-06-03 – 2032-06-03

Hongkong Post e-Cert EV SSL CA 3 - 17

Intermediate M: Trusted C: Trusted A: Trusted M: Trusted 2025-03-20 – 2032-06-03

Hongkong Post e-Cert SSL CA 3 - 17

Intermediate M: Trusted C: Trusted A: Trusted M: Trusted 2025-03-20 – 2032-06-03

Hongkong Post e-Cert SSL CA 3 - 17

Intermediate M: Trusted C: Trusted A: Trusted M: Trusted 2017-06-03 – 2032-06-03

Hongkong Post Root CA 3

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2017-08-12 – 2023-05-15

Hongkong Post Root CA 3

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2017-06-03 – 2023-05-15

Hongkong Post Root CA 3

Intermediate M: Not Trusted C: Not Trusted A: Not Trusted M: Not Trusted 2022-07-27 – 2023-05-15

Hongkong Post Root CA 3

Intermediate M: Trusted C: Trusted A: Trusted M: Trusted 2022-07-27 – 2029-05-15