Email

certbund@bsi.bund.de

PGP

Please use the following PGP-Key for sending PGP-encrypted email to CERT-Bund:

pub   rsa4096/F66B5AEFF2BB915D 2024-11-15 [SC] [expires: 2026-01-31]


uid                            CERT-Bund 2025 <certbund@bsi.bund.de>


sub   rsa4096/A2C8AA977B9E31E8 2024-11-15 [E] [expires: 2026-01-31]

Key fingerprint = BA29 5E0F B094 FDF8 DE5B  23F8 F66B 5AEF F2BB 915D

CERT-Bund 2025 PGP Public-Key

S/MIME

Please use the following certificates for sending S/MIME-encrypted email to CERT-Bund:

1. Root certificate:
   PCA-1-Verwaltung-23
   Valid: 2022-01-12 until 2033-01-01
   SHA256-Fingerprint: 1D:32:84:79:E1:65:FD:36:FB:C2:7E:1D:53:11:68:D1:3D:60:D6:6F:A1:9B:1B:81:80:36:C2:68:2D:18:DD:D4

   Download certificate

2. Intermediate certificate:
   CA IVBB Deutsche Telekom AG 23
   Valid: 2023-11-27 until 2029-11-29
   SHA256-Fingerprint: 76:09:51:94:D9:A2:B2:56:79:56:1C:71:77:86:68:85:8B:D4:1C:9C:CA:E2:B2:5F:29:11:F1:52:6C:6C:2B:CF

   Download certificate

3. User certificate:
   GRP: CERT-Bund
   Valid: 2024-11-14 until 2027-11-14
   SHA256-Fingerprint: 88:06:B0:BF:84:3E:A0:BA:9F:45:53:41:2D:FD:2D:CF:8E:1F:58:D3:FE:8E:76:CE:96:3B:96:D6:28:D2:3C:50

   Download certificate

Email (Vulnerability reporting):

vulnerability@bsi.bund.de

PGP (Vulnerability reporting)

Please use the following PGP-Key for sending PGP-encrypted email to CERT-Bund:

pub   brainpoolP512r1 2025-01-07 [SC] [expires: 2026-01-31]


uid        CERT-Bund Vulnerability (2025) vulnerability@bsi.bund.de


sub   brainpoolP512r1 2025-01-07 [E] [expires: 2026-01-31]

Key fingerprint: F53E 4F68 FEE2 F297 6F92  64F2 B7BC 473C 354D 5DF1

CERT-Bund Vulnerability (2025) PGP Public-Key

Postal address

Federal Office for Information Security (BSI)
Section C 21 - CERT-Bund
PO box 20 03 63
53133 Bonn
Germany

Visitor address

Federal Office for Information Security (BSI)
Section C 21 - CERT-Bund
Godesberger Allee 87
53175 Bonn
Germany

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