January 30, 2026 03:00 - 03:01 UTC
D&B Risk Analytics SSL Certificate Update – New Date - January 29, 2026
To help ensure the most secure protocols are used to protect our clients’ data, Dun & Bradstreet renews our SSL Certificate every year. To that end, Dun & Bradstreet will update the SSL Certificate for D&B Risk Analytics APIs on January 29, 2026 at 10:00 PM ET.
Please share this notice with your technical contact who can determine if changes will be needed for your application. If your organization does not import or pin the Dun & Bradstreet server certificate or intermediate certificates, no further action is required.
If your organization is pinning the Dun & Bradstreet server or intermediate certificate, you will need to import the new certificates by 10:00 PM ET on January 29, 2025 to avoid connectivity issues and to ensure continued access to the application. Please submit a technical support case at https://service.dnb.com to obtain the new certificate. The certificates are provided in .txt format. Please convert each file back to the .pem file type (rename the file extension from .txt to .pem) and then work with your IT team to install the new certificates.
For Worldwide Network alliance members, please submit inquiries using this support page https://support.dnb.com/?part=wwn
Thank you for your support as we make these updates.
Customer Support Contact Information:
US: 1.866.465.3829
CA: 1-800-463-6362
UK & Ireland: 44(0)845 145 1700
AsiaPac: 91 114 149 7974
China: 86 21 23213775
Europe: Please visit dnb.co.uk/choose-your-country.html to find contact information for your local Customer Services Team service.dnb.com