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CA Owner · Switzerland

SwissSign AG

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Identity
CountryCCADBA text value provided by the CA Owner representing the physical address of their organization.
🇨🇭 Switzerland
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.
SwissSign AG
certificatemisuse[at]swisssign[dot]com; keycompromise[at]swisssign[dot]com
Mozilla CA Program — Known Bugzilla Cases (78)
Filter cases
#2084213 ASSIGNED Self Reported Incident Problem Reporting Failure Opened By Ca 1 comment Opened 2026-10-20 Still Open
SwissSign: Delayed Response to CPR - Bugzilla 2083791
AI Summary
#2083791 ASSIGNED Ca Certificate Compliance Incident Self Reported Incident Delayed Revocation 1 comment Opened 2026-10-19 Still Open
SwissSign: CRL max validity period exceeded
AI Summary
#2079641 ASSIGNED Ca Certificate Compliance Incident Externally Reported Incident Vulnerability Disclosure 2 comments Opened 2026-10-08 Still Open
SwissSign: Incorrectly encoded OCSP extension
AI Summary
#2079638 ASSIGNED Ca Certificate Compliance Incident Self Reported Incident Ccadb Disclosure Issue 3 comments Opened 2026-10-08 Still Open
SwissSign: Root CRLs Missing Reason Code
AI Summary
#2074466 ASSIGNED Ca Certificate Compliance Self Reported Incident Certificate Misissuance Delayed Revocation 12 comments Opened 2026-09-22 Still Open
SwissSign: Backdating of 48+h
AI Summary
#2065157 RESOLVED Ca Certificate Compliance Incident Self Reported Incident Delayed Revocation 6 comments Opened 2026-08-20 · Closed 2026-09-28
SwissSign: Delayed revocation in Bug 2057448
AI Summary
#2065061 RESOLVED Ca Certificate Compliance Incident Self Reported Incident Policy Document Issue 6 comments Opened 2026-08-20 · Closed 2026-09-01
SwissSign: Potential error in stateOrProvinceName
AI Summary
#2057448 RESOLVED Ca Certificate Compliance Self Reported Incident Certificate Misissuance Delayed Revocation 14 comments Opened 2026-07-24 · Closed 2026-10-02
SwissSign: Invalid Entry in State field
AI Summary
#2034359 RESOLVED Ca Certificate Compliance Self Reported Incident Delayed Revocation Revocation Issue 10 comments Opened 2026-04-23 · Closed 2026-10-12
SwissSign: Delayed revocation related to Bugzilla 2033000
AI Summary
#2033000 RESOLVED Ca Certificate Compliance Incident Self Reported Incident Policy Document Issue 20 comments Opened 2026-04-17 · Closed 2026-07-09
SwissSign: Certificate Profile error for S/MIME MV
AI Summary
#2009366 ASSIGNED CA Inclusion Request 2 comments Opened 2026-01-09 Still Open
SwissSign - Request for access to CCADB API
AI Summary
#1995252 RESOLVED Incident 14 comments Opened 2025-10-20 · Closed 2025-12-11
SwissSign: Attribute Change process did not revoke single-domain certificates
AI Summary
#1990285 RESOLVED Incident 6 comments Opened 2025-09-23 · Closed 2026-05-07
SwissSign: recommendation on log review process
AI Summary
#1990284 RESOLVED Audit Finding Self Reported Incident 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on review of key pair generation implementation
AI Summary
#1990282 RESOLVED Audit Finding Self Reported Incident 15 comments Opened 2025-09-23 · Closed 2026-05-11
SwissSign: recommendation on linting software updates
AI Summary
#1990281 RESOLVED Audit Finding Self Reported Incident 6 comments Opened 2025-09-23 · Closed 2026-05-07
SwissSign: recommendation on self-assessment tool
AI Summary
#1990277 RESOLVED Audit Finding Self Reported Incident 6 comments Opened 2025-09-23 · Closed 2026-05-07
SwissSign: recommendation on CA-specific risk assessment
AI Summary
#1990276 RESOLVED Ca Documents Audit Finding 6 comments Opened 2025-09-23 · Closed 2026-05-07
SwissSign: recommendation on evaluation of cloud service providers
AI Summary
#1990275 RESOLVED Ca Documents Audit Finding 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on publication process for CA related data
AI Summary
#1990274 RESOLVED Ca Documents Audit Finding 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on synchronization of staging and production environments
AI Summary
#1990272 RESOLVED Ca Documents Audit Finding 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on backup testing
AI Summary
#1990271 RESOLVED Incident 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on firewall review
AI Summary
#1990269 RESOLVED Incident 6 comments Opened 2025-09-23 · Closed 2026-05-07
SwissSign: recommendation on document release dual control
AI Summary
#1990266 RESOLVED Incident 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on BIA/BCP test coverage
AI Summary
#1990263 RESOLVED Incident 6 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on BIA/BCP review
AI Summary
#1990254 RESOLVED Ca Documents Audit Finding 8 comments Opened 2025-09-23 · Closed 2026-05-04
SwissSign: recommendation on risk assessment
AI Summary
#1965828 RESOLVED Self Reported Incident Security Incident 11 comments Opened 2025-05-12 · Closed 2025-08-19
SwissSign: OCSP outage
AI Summary
#1929189 RESOLVED Certificate Misissuance Policy Document Issue 11 comments Opened 2024-11-05 · Closed 2025-07-01
SwissSign: S/MIME certificates deviate from CPR
AI Summary
#1921424 RESOLVED Ca Documents 4 comments Opened 2024-09-27 · Closed 2024-11-04
SwissSign: Findings in 2024 Audit
AI Summary
#1916489 RESOLVED Self Incident Disclosure 11 comments Opened 2024-09-03 · Closed 2025-03-18
SwissSign: LDAP URL still in CRL distribution point (CDP)
AI Summary
#1914023 RESOLVED Self Incident Disclosure 12 comments Opened 2024-08-20 · Closed 2025-04-03
SwissSign: S/MIME LCP not-permitted key usage
AI Summary
#1914020 RESOLVED Certificate Misissuance Revocation Issue 13 comments Opened 2024-08-20 · Closed 2024-09-13
SwissSign: S/MIME NCP non ASCII symbols in email and SAN field wrong coding
AI Summary
#1894054 RESOLVED Certificate Misissuance Revocation Issue 14 comments Opened 2024-04-29 · Closed 2024-07-03
SwissSign: MPKI step-up process sets wrong JoI Locality
AI Summary
#1876771 RESOLVED Certificate Misissuance Revocation Issue 3 comments Opened 2024-01-26 · Closed 2024-02-08
SwissSign: modified fields were not saved into certificates and resulted in miss-issuance
AI Summary
#1874196 RESOLVED Certificate Misissuance Revocation Issue 16 comments Opened 2024-01-11 · Closed 2024-03-27
SwissSign: difference in upper and lower case between CN field and SAN
AI Summary
#1866091 RESOLVED Ca Certificate Compliance Certificate Misissuance 4 comments Opened 2023-11-22 · Closed 2023-12-11
SwissSign: EV JurisdictionStateOrProvinceName - one certificate not selected for revocation
AI Summary
#1861682 RESOLVED Ca Certificate Compliance Delayed Revocation 9 comments Opened 2023-10-27 · Closed 2023-12-02
SwissSign: EV delayed revocation
AI Summary
#1860750 RESOLVED Ca Certificate Compliance Self Reported Incident 10 comments Opened 2023-10-24 · Closed 2023-11-08
SwissSign: EV code in JurisdiktionStateOrProvinceName
AI Summary
#1851164 RESOLVED Ca Certificate Compliance Certificate Misissuance 5 comments Opened 2023-09-01 · Closed 2023-09-22
SwissSign: S/MIME wrong key Usage
AI Summary
#1849364 RESOLVED Revocation Issue Self Reported Incident 8 comments Opened 2023-08-18 · Closed 2023-09-22
SwissSign: Missed revocation and opening Bugzilla
AI Summary
#1848854 RESOLVED Certificate Misissuance Self Reported Incident 19 comments Opened 2023-08-15 · Closed 2024-03-27
SwissSign: S/MIME LCP: CN with values other than email address
AI Summary
#1845047 RESOLVED Root Inclusion 16 comments Opened 2023-07-24 · Closed 2026-09-09
Add SwissSign RSA TLS Root CA 2022 - 1 and SwissSign RSA SMIME Root CA 2022 - 1
AI Summary
#1825232 RESOLVED Certificate Misissuance Self Reported Incident 3 comments Opened 2023-03-29 · Closed 2023-03-31
SwissSign: Invalid CT data in issued certs (SABRE.CT misconfiguration)
AI Summary
#1815466 RESOLVED Revocation Issue Self Reported Incident 4 comments Opened 2023-02-07 · Closed 2023-04-19
SwissSign: CRL/OCSP revocation time mismatch
AI Summary
#1798316 RESOLVED Certificate Problem Report 3 comments Opened 2022-10-31 · Closed 2023-02-22
SwissSign: 'c/o' in streetAddress of EV certificate
AI Summary
#1784881 RESOLVED Policy Document Issue Self Reported Incident 7 comments Opened 2022-08-15 · Closed 2023-02-22
SwissSign: Missed deadline of publication of 6 CPs and 1 CP/CPS
AI Summary
#1766255 RESOLVED Certificate Misissuance Self Reported Incident 8 comments Opened 2022-04-25 · Closed 2023-02-22
SwissSign: Mis-Issuance of S/MIME certificates
AI Summary
#1734131 RESOLVED Ca Certificate Compliance Certificate Misissuance 3 comments Opened 2021-10-05 · Closed 2023-02-22
SwissSign: wrong address in EV certificate
AI Summary
#1731586 RESOLVED Ca Certificate Compliance Self Reported Incident Certificate Misissuance 15 comments Opened 2021-09-20 · Closed 2023-02-22
SwissSign: Certificate with key length 16258
AI Summary
#1691704 RESOLVED Ca Certificate Compliance Certificate Misissuance 7 comments Opened 2021-02-09 · Closed 2023-02-22
SwissSign: Certificate with key length 4098 bit
AI Summary
#1677737 RESOLVED Ca Certificate Compliance Certificate Misissuance 15 comments Opened 2020-11-17 · Closed 2023-02-22
SwissSign: duplicate serial number
AI Summary
#1671113 RESOLVED Self Reported Incident 11 comments Opened 2020-10-14 · Closed 2023-02-22
SwissSign: Failure to provide a preliminary report within 24 hours.
AI Summary
#1670894 RESOLVED Certificate Misissuance 10 comments Opened 2020-10-13 · Closed 2023-02-22
SwissSign: Invalid stateOrProvinceName field
AI Summary
#1662137 RESOLVED Delayed Revocation 5 comments Opened 2020-08-31 · Closed 2023-02-22
SwissSign: OCSP responder unreachable
AI Summary
#1636141 RESOLVED Delayed Revocation 10 comments Opened 2020-05-07 · Closed 2023-02-22
SwissSign: failure to provide a preliminary report within 24 hours
AI Summary
#1636140 RESOLVED Certificate Misissuance 14 comments Opened 2020-05-07 · Closed 2023-02-22
SwissSign: duplicate serial number
AI Summary
#1614450 RESOLVED Audit Finding 3 comments Opened 2020-02-10 · Closed 2022-11-14
SwissSign: Audit Letter Validation failures on intermediate certificates
AI Summary
#1613406 RESOLVED Delayed Revocation 15 comments Opened 2020-02-05 · Closed 2023-02-22
SwissSign: Delayed revocation for mispellings in Location for a number of Certificates
AI Summary
#1613334 RESOLVED Certificate Misissuance 22 comments Opened 2020-02-05 · Closed 2023-02-22
SwissSign: Misissuance with mispellings in Location for a number of Certificates
AI Summary
#1569651 RESOLVED Certificate Misissuance 12 comments Opened 2019-07-29 · Closed 2023-02-22
SwissSign: Misissuance of Leaf Certificates because of incorrect postcode
AI Summary
#1558552 RESOLVED Policy Document Issue 22 comments Opened 2019-06-11 · Closed 2023-02-22
SwissSign: CP/CPS certificate profile issue
AI Summary
#1551364 RESOLVED Certificate Misissuance 7 comments Opened 2019-05-14 · Closed 2023-02-22
SwissSign: "Some-State" in stateOrProvinceName
AI Summary
#1541064 RESOLVED Certificate Misissuance 6 comments Opened 2019-04-02 · Closed 2023-02-22
SwissSign: Error in OrganisationIdentifier in signature/seal certificate
AI Summary
#1506607 RESOLVED Self Reported Incident Certificate Misissuance 11 comments Opened 2018-11-12 · Closed 2026-06-10
SwissSign: Misissuance of Intermediate Certificates because of incorrect organizationIdentifier
AI Summary
#1473971 RESOLVED Self Reported Incident Certificate Misissuance 3 comments Opened 2018-07-06 · Closed 2023-02-22
SwissSign: Domain validated certificate but with stateOrProvinceName
AI Summary
#1459557 RESOLVED Self Reported Incident Certificate Misissuance 6 comments Opened 2018-05-07 · Closed 2023-02-22
SwissSign: Certificate issue with Signature
AI Summary
#1455132 RESOLVED Self Reported Incident 12 comments Opened 2018-04-18 · Closed 2023-02-22
SwissSign: Undisclosed Intermediate Certificates
AI Summary
#1443733 RESOLVED Ca Certificate Compliance 2 comments Opened 2018-03-07 · Closed 2023-02-22
SwissSign: Cert issued with a to long validity period
AI Summary
#1443731 RESOLVED Ca Certificate Compliance Certificate Misissuance 9 comments Opened 2018-03-07 · Closed 2023-02-22
SwissSign: Cert issued with a to long validity period
AI Summary
#1428877 RESOLVED Ca Certificate Compliance Certificate Misissuance 15 comments Opened 2018-01-08 · Closed 2023-02-22
SwissSign: Invalid DNSName in SAN
AI Summary
#1404403 RESOLVED Ca Certificate Compliance Certificate Misissuance 12 comments Opened 2017-09-29 · Closed 2023-02-22
SwissSign: Two certs issued with same issuer and serial number
AI Summary
#1391066 RESOLVED Ca Certificate Compliance 27 comments Opened 2017-08-16 · Closed 2023-02-22
SwissSign: Non-BR-Compliant Certificate Issuance
AI Summary
#1374381 RESOLVED Ca Documents 20 comments Opened 2017-06-19 · Closed 2023-02-22
SwissSign: BRs require full annual audits
AI Summary
#1359533 RESOLVED Ca Documents 3 comments Opened 2017-04-25 · Closed 2022-12-08
SwissSign Audit info
AI Summary
#1142324 VERIFIED Root Inclusion 2 comments Opened 2015-03-11 · Closed 2022-11-14
Add SwissSign SHA2 root certificate(s)
AI Summary
#1142323 RESOLVED Ca Certificate Root Program 48 comments Opened 2015-03-11 · Closed 2022-11-14
Add SwissSign SHA2 root certificate(s)
AI Summary
#453460 RESOLVED Ca Certificate Root Program 29 comments Opened 2008-09-03 · Closed 2022-11-14
Add "SwissSign Gold CA - G2" as EV Root Certificate
AI Summary
#343756 RESOLVED Ca Certificate Root Program 67 comments Opened 2006-07-06 · Closed 2022-11-14
Request to add SwissSign root CA certificate
AI Summary
Certificates (88)
Filter by type
Certificate Type Trust Source agreement Capabilities Valid Until Actions
Root
AppleChromeMicrosoftMozilla
✓
TLSEV
2036-10-25
AffirmTrust Commercial
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-02
AffirmTrust Networking
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-01
AffirmTrust Networking
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-02
Nestle External CA
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2018-02-10
Intermediate
AppleChromeMicrosoftMozilla
— 2026-04-02
Intermediate
AppleChromeMicrosoftMozilla
— 2026-04-02
Intermediate
AppleChromeMicrosoftMozilla
— 2032-12-18
Intermediate
AppleChromeMicrosoftMozilla
— 2023-11-13
Intermediate
AppleChromeMicrosoftMozilla
— 2024-06-06
Intermediate
AppleChromeMicrosoftMozilla
— 2035-03-04
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-07
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-15
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-11
Intermediate
AppleChromeMicrosoftMozilla
i
TLSEV
2036-10-23
Intermediate
AppleChromeMicrosoftMozilla
— 2036-07-30
Intermediate
AppleChromeMicrosoftMozilla
i
2036-07-31
Intermediate
AppleChromeMicrosoftMozilla
i
2036-07-30
Intermediate
AppleChromeMicrosoftMozilla
i
2036-07-30
Intermediate
AppleChromeMicrosoftMozilla
i
TLSEV
2046-07-27
Intermediate
AppleChromeMicrosoftMozilla
i
TLS
2036-09-22
Intermediate
AppleChromeMicrosoftMozilla
i
2036-06-29
Intermediate
AppleChromeMicrosoftMozilla
i
2036-05-28
Intermediate
AppleChromeMicrosoftMozilla
i
2036-06-29
Intermediate
AppleChromeMicrosoftMozilla
i
2036-06-29
Intermediate
AppleChromeMicrosoftMozilla
i
2036-05-28
Intermediate
AppleChromeMicrosoftMozilla
✓
TLS
2047-06-08
Intermediate
AppleChromeMicrosoftMozilla
i
2036-05-28
Intermediate
AppleChromeMicrosoftMozilla
i
2031-06-10
Intermediate
AppleChromeMicrosoftMozilla
— 2036-10-23
Intermediate
AppleChromeMicrosoftMozilla
— 2036-07-30
Intermediate
AppleChromeMicrosoftMozilla
— 2036-07-30
Intermediate
AppleChromeMicrosoftMozilla
— 2036-07-30
Intermediate
AppleChromeMicrosoftMozilla
— 2046-07-27
Intermediate
AppleChromeMicrosoftMozilla
i
TLSEV
2036-09-22
Intermediate
AppleChromeMicrosoftMozilla
i
TLS
2036-06-29
Intermediate
AppleChromeMicrosoftMozilla
i
TLS
2029-06-10
Intermediate
AppleChromeMicrosoftMozilla
i
TLSEV
2036-06-29
Intermediate
AppleChromeMicrosoftMozilla
i
TLSEV
2029-06-10
Intermediate
AppleChromeMicrosoftMozilla
i
TLS
2036-06-29
Intermediate
AppleChromeMicrosoftMozilla
i
TLS
2029-06-10
Intermediate
AppleChromeMicrosoftMozilla
✓
TLSEV
2047-06-08
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-07
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-11
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-15
Trend Micro Gold CA
Expired
Intermediate
AppleChromeMicrosoftMozilla
— 2017-11-01
Trend Micro Gold CA
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-01
Trend Micro Gold CA
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-02
Root
AppleChromeMicrosoftMozilla
EV
2037-08-04
Root
AppleChromeMicrosoftMozilla
— 2036-10-25
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-22
Intermediate
AppleChromeMicrosoftMozilla
— 2034-11-12
Intermediate
AppleChromeMicrosoftMozilla
— 2032-12-18
Intermediate
AppleChromeMicrosoftMozilla
— 2032-12-18
Intermediate
AppleChromeMicrosoftMozilla
— 2032-12-18
Intermediate
AppleChromeMicrosoftMozilla
— 2032-06-27
Intermediate
AppleChromeMicrosoftMozilla
— 2032-06-27
Intermediate
AppleChromeMicrosoftMozilla
— 2036-10-25
Intermediate
AppleChromeMicrosoftMozilla
— 2032-06-27
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-07
Intermediate
AppleChromeMicrosoftMozilla
— 2025-07-01
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-11
Intermediate
AppleChromeMicrosoftMozilla
— 2028-12-05
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-07
Intermediate
AppleChromeMicrosoftMozilla
— 2025-01-23
Intermediate
AppleChromeMicrosoftMozilla
— 2025-04-02
Intermediate
AppleChromeMicrosoftMozilla
— 2031-09-10
Intermediate
AppleChromeMicrosoftMozilla
— 2025-03-04
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-11
Root
AppleChromeMicrosoftMozilla
— 2037-08-04
Intermediate
AppleChromeMicrosoftMozilla
— 2032-06-27
SwissSign LI Platinum TSA CA 2017 - G3
RevokedConstrained
Intermediate
AppleChromeMicrosoftMozilla
— 2032-06-27
Root
AppleChromeMicrosoftMozilla
TLS
2036-10-25
AffirmTrust Networking
Expired
Intermediate
AppleChromeMicrosoftMozilla
— 2017-11-01
AffirmTrust Networking
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-02
DOUGLAS Group CA - G1
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2026-09-29
DOUGLAS Group IS CA - G1
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2025-10-27
DOUGLAS Group SC CA - G1
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2025-10-27
Intermediate
AppleChromeMicrosoftMozilla
— 2023-03-21
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-09
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-11
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-15
Intermediate
AppleChromeMicrosoftMozilla
— 2023-07-07
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-11
Intermediate
AppleChromeMicrosoftMozilla
— 2029-09-15
Trend Micro Silver CA
Revoked
Intermediate
AppleChromeMicrosoftMozilla
— 2019-11-02
Trend Micro Silver CA
Expired
Intermediate
AppleChromeMicrosoftMozilla
— 2017-11-01
Root
AppleChromeMicrosoftMozilla
— 2037-08-04

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