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Announcements

Passing six-digit BINs can result in no match being generated when there are multiple possible matches. We recommend that you update your systems to pass eight-digit BINs as soon as possible.

Peak Season 2023

Cybersource is ready for the 2023 Peak Season. Peak Season begins November 13, 2023 and continues through January 3, 2024. Peak Season coincides with the annual surge in retail shopping. Cybersource has completed a comprehensive readiness review and infrastructure validations and improvements. For detailed information about Peak Season, see the Peak Season Readiness Statement. You need to use valid Cybersource Support/Business Center credentials to view the statement.

REST API HTTP Signature Authentication Update

REST API users must update the Signature attribute to remove parentheses by January 22, 2024. For more information on the update, read the developer blog post here.