SecureSign | Repository

At this repository, you'll find links to our different CA certificates, as well as CRLs and OCSP responder links.

Root Certificates

SecureSign RSA Root CA - R2

SHA512 • RSA • 4096 Key Size

Type: Root CA | Valid

Valid Until: July 24th, 2060

Serial Number: 61 68 5F A1 FE 70 0D F0 5B 85 48 BC A4 B0 FD AE 41 29 E9 34

Country: United States

SHA1 Fingerprint: 5A 7C F6 B9 0C D0 4B 12 A1 3F 05 CF AA D6 07 5A 4F 9B 24 13

MD5 Fingerprint: B9 BE BB 68 AB B4 56 31 0F 37 0E 54 B6 41 19 A9

Subject Key Identifier: D5 19 4C 5D D6 95 F7 CC 57 2E EA FE 96 25 35 6F 4E CF 1A 01


Issued by: SecureSign RSA Root CA - R2

Maximum Path Length: Unlimited

Issuance Types: All Usages

Issuance Policies: All Issuance Policies

Class: Unlimited

SecureSign ECC Root CA - R1

SHA512 with ECDSA • ECC • 521 Key Size

Type: Root CA | Valid

Valid Until: December 24th, 2054

Serial Number: 74 B8 B3 AE 92 58 E8 0C CC CA F9 D0 A5 A3 41 88 26 80 68 78

Country: United States

SHA1 Fingerprint: 6D 05 A8 B0 2A B0 FA 27 28 97 60 03 53 A4 E0 5E 83 FF 29 72

MD5 Fingerprint: 78 41 5D 1A A4 BB 65 A9 DC 72 FC 4F 23 27 86 67

Subject Key Identifier: 05 12 74 C9 C6 B0 9C 2E 2B 41 CD 8A D0 21 34 22 3F 50 79 10


Issued by: SecureSign ECC Root CA - R1

Maximum Path Length: Unlimited

Issuance Types: All Usages

Issuance Policies: All Issuance Policies

Class: Unlimited

SecureSign Legacy Root CA - R1

SHA1 • RSA • 4096 Key Size

Type: Root CA | Valid

Valid Until: December 24th, 2054

Serial Number: 3C AA D8 12 4D 37 D7 C8 5F EA 7A FF 85 86 43 B6 68 8C 48 A5

Country: United States

SHA1 Fingerprint: 4C 39 2C F0 C2 62 FF 7A 7B 1F 1D A9 50 36 62 27 30 62 0E 28

MD5 Fingerprint: 37 3B 1B 38 BB 3B 61 CF 31 54 B7 6B A2 43 32 D9

Subject Key Identifier: 1C A6 0D DB 56 27 BB 0F 4B 11 03 26 B3 4B 02 8D 05 53 16 D0


Issued by: SecureSign Legacy Root CA - R1

Maximum Path Length: Unlimited

Issuance Types: All Usages

Issuance Policies: All Issuance Policies

Class: Unlimited

Intermediate Certificates

SecureSign Domain Validation Class 1 CA - G1

SHA512 • RSA • 2048 Key Size

Type: Automated; Intermediate CA | Valid

Valid Until: January 17th, 2028

Serial Number: 00 9D FC 51 41 8C EB 65 8A

Country: United States

SHA1 Fingerprint: 0C CF 64 3F AC 4D FA B9 59 C6 9E F4 B1 4F 3A 37 84 D5 2D 5F

MD5 Fingerprint: 05 A2 25 A9 A2 55 08 CA F3 90 CD 91 E7 17 41 F9

Subject Key Identifier: D2 0B D9 83 5F 58 C6 0C 3C DD BE 1A 7B 32 30 85 71 49 DA 6C


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: TLS Web Client Authentication, TLS Web Server Authentication, Time Stamping, OCSP Signing

Issuance Policies: 2.16.840.1.114028.10.1.2 (General) | 2.16.840.1.114028.15.6.9 (Repository)

Class: 1


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Organization Validation Class 2 CA - G1

SHA512 • RSA • 2048 Key Size

Type: Automated; Intermediate CA | Valid

Valid Until: January 17th, 2028

Serial Number: 00 9D FC 51 41 8C EB 65 8C

Country: United States

SHA1 Fingerprint: 6E 90 DA CC AB 27 DA 69 DC F4 25 62 27 CB 07 FC 46 62 03 19

MD5 Fingerprint: 05 BE A8 3D 93 EF 68 C6 CE 2E DA 1E 25 30 2D 4B

Subject Key Identifier: 7B 7D 1C 29 BE C7 D8 D2 AC C7 A6 7B 0D 81 01 9C 87 91 C2 E8


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: TLS Web Client Authentication, TLS Web Server Authentication, Time Stamping, OCSP Signing

Issuance Policies: 2.16.840.1.114028.10.1.2 (General) | 2.16.840.1.114028.15.6.9 (Repository)

Class: 2


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign CloudSSL CA - G1

SHA512 • RSA • 2048 Key Size

Type: Automated; Intermediate CA | Valid

Valid Until: January 17th, 2028

Serial Number: 00 9D FC 51 41 8C EB 65 8B

Country: United States

SHA1 Fingerprint: 33 C5 7F 75 7D B2 3C 78 32 BC FD F0 81 9A D5 3B BA 01 A8 90

MD5 Fingerprint: 14 B4 65 AE C6 09 57 11 2D 2B E1 89 D7 12 6A B7

Subject Key Identifier: 07 07 95 B8 D1 00 3B 7A 73 9E 50 67 53 FE EA 40 7C 94 D6 AB


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: TLS Web Client Authentication, TLS Web Server Authentication, Time Stamping, OCSP Signing

Issuance Policies: 2.16.840.1.114028.10.1.2 (General) | 2.16.840.1.114028.15.6.9 (Repository)

Class: 1


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Client Validation Class 1 CA - G1

SHA512 • RSA • 2048 Key Size

Type: Automated; Intermediate CA | Valid

Valid Until: December 22nd, 2022

Serial Number: 64 E5 DC 7F C2 50 19 24 C8 27 67 D9 C6 EA D8 D2 12 4F 3F D3

Country: United States

SHA1 Fingerprint: 48 66 1B 16 6D 56 E4 AE D1 42 6B A0 3C 17 54 EA D7 9A 93 F0

MD5 Fingerprint: C0 5C 6B DE E6 45 B0 80 6F 1E 9E 8D DF 23 AA 74

Subject Key Identifier: 7A C2 0C F4 BF DE D4 8B AD C4 C6 B8 84 3F 03 9B 51 D4 79 22


Issued by: SecureSign RSA Root CA - R2

Maximum Path Length: 0

Issuance Types: TLS Web Client Authentication, Time Stamping, OCSP Signing

Issuance Policies: 2.16.840.1.114028.15.6.9 (Repository)

Class: 1


CRL Distribution Points: https://www.securesign.org/repository/crl/SecureSignRSARootCAR2.crl

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Client Validation Class 2 CA - G1

SHA512 • RSA • 2048 Key Size

Type: Automated; Intermediate CA | Valid

Valid Until: December 22nd, 2022

Serial Number: 64 E5 DC 7F C2 50 19 24 C8 27 67 D9 C6 EA D8 D2 12 4F 3F D4

Country: United States

SHA1 Fingerprint: 16 61 30 AD A1 0E 47 D5 C1 6C CD B1 75 FF 3E F8 E2 64 4F 58

MD5 Fingerprint: DD DE 5B EE 9B AF ED 90 34 91 64 47 F8 80 C5 4D

Subject Key Identifier: CE 82 6C 70 E6 E0 BC B2 7B 6E A7 3A C4 5F 5C C0 4F D0 B9 EE


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: TLS Web Client Authentication, Time Stamping, OCSP Signing

Issuance Policies: 2.16.840.1.114028.15.6.9 (Repository)

Class: 3


CRL Distribution Points: https://www.securesign.org/repository/crl/SecureSignRSARootCAR2.crl

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Client Validation Class 3 Premium CA - G1

SHA512 • RSA • 2048 Key Size

Type: Automated; Intermediate CA | Valid

Valid Until: January 17th, 2028

Serial Number: 00 9D FC 51 41 8C EB 65 89

Country: United States

SHA1 Fingerprint: 40 FE 43 15 78 90 4A EE 16 5C A8 77 8D A4 CA 8B E7 C6 2C 14

MD5 Fingerprint: 99 20 B6 97 E6 93 35 F6 9D 6D C0 7E 11 C1 E3 BA

Subject Key Identifier: 99 20 B6 97 E6 93 35 F6 9D 6D C0 7E 11 C1 E3 BA


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: TLS Web Client Authentication, Time Stamping, OCSP Signing

Issuance Policies: 2.16.840.1.114028.10.1.2 (General) | 2.16.840.1.114028.15.6.9 (Repository)

Class: 3


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Code Signing CA - G1

SHA256 • RSA • 2048 Key Size

Type: Manual; Intermediate CA | Valid

Valid Until: November 4th, 2022

Serial Number: 00 9D FC 51 41 8C EB 65 8D

Country: United States

SHA1 Fingerprint: 09 FB FF FE AA 5E 0C F4 D3 5C FC 3D 4E 7B F3 33 9E 38 CF A6

MD5 Fingerprint: 1C 39 2E B3 25 F3 C7 34 14 91 7A 23 6D 20 B0 17 4B AD 71 02

Subject Key Identifier: 99 20 B6 97 E6 93 35 F6 9D 6D C0 7E 11 C1 E3 BA


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: Code Signing, Time Stamping, OCSP Signing, Microsoft Individual Code Signing, Microsoft Commercial Code Signing, Microsoft Trust List Signing

Issuance Policies: 2.16.840.1.114028.10.1.2 (General) | 2.16.840.1.114028.15.6.9 (Repository)

Class: None


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign SHA2 Secure Server CA - G2

SHA512 • RSA • 2048 Key Size

Type: Manual; Intermediate CA | Valid

Valid Until: December 14th, 2022

Serial Number: 00 9D FC 51 41 8C EB 65 91

Country: United States

SHA1 Fingerprint: 10 F4 DD 03 6B 9F 15 A8 AE 5D 31 C2 D0 A5 26 C9 F1 D6 39 6B

MD5 Fingerprint: 99 20 B6 97 E6 93 35 F6 9D 6D C0 7E 11 C1 E3 BA

Subject Key Identifier: CC 12 8E 47 B8 72 53 A5 E9 B9 4B 58 7E DC 31 78 50 D6 6C 84


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: All Issuance Types

Issuance Policies: All Issuance Policies

Class: Not Specified / Unlimited


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Registration Server CA - G3

SHA512 • RSA • 2048 Key Size

Type: Manual; Intermediate CA | Valid

Valid Until: December 16th, 2022

Serial Number: 00 9D FC 51 41 8C EB 65 92

Country: United States

SHA1 Fingerprint: 2B CD 15 1D 56 5A ED FF 01 AA 3E 5C 74 2C 50 94 40 8E AD 2F

MD5 Fingerprint: B2 55 98 5E 23 CE 77 78 34 FF 3F B5 F0 F4 88 30

Subject Key Identifier: CC 12 8E 47 B8 72 53 A5 E9 B9 4B 58 7E DC 31 78 50 D6 6C 84


Issued by: SecureSign Root CA - R1

Maximum Path Length: 0

Issuance Types: All Issuance Types

Issuance Policies: All Issuance Policies

Class: Not Specified / Unlimited


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org

SecureSign Alliance Class 4 CA - G2

SHA512 • RSA • 2048 Key Size

Type: Manual; Intermediate CA | Valid

Valid Until: July 19th, 2027

Serial Number: 00 9D FC 51 41 8C EB 65 95

Country: United States

SHA1 Fingerprint: CF C8 A3 58 78 72 BB 4D A8 AC D7 3F C0 15 90 A8 75 BE 54 56

MD5 Fingerprint: 61 C6 18 4E 75 AE 17 F3 35 04 95 9F 90 EB AD AF

Subject Key Identifier: 8C BB C5 88 8C 40 FB 64 B9 0B CF F0 7D B2 90 3E 7E A3 88 9E


Issued by: SecureSign Root CA - R1

Maximum Path Length: 2

Issuance Types: All Issuance Types

Issuance Policies: All Issuance Policies

Class: Unlimited


CRL Distribution Points: https://www.securesign.org/ca/crl/root.crl.pem

Authority Information Access: CA Issuers https://www.securesign.org