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System Announement
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The current/old Root and Intermediate certificates expire on Feb 3rd, 2027. New Root and Intermediate certificates have been created and will be used for CSR signing starting January 15th 2026. As endpoints transition from the old certificates to the new, we require all clients have both the old and new root/intermediate certificates in their trust stores until further notice. The new root and intermediate are named: 'extendedroot02.protectbuy.com' & 'extendedintermediate02.protectbuy.com'. Thank you for your attention to this important update and if you have any questions, please contact ProtectBuySupport@discover.com
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