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Secure Acceptance Key
Secure Acceptance API keys are used to enable secure communication between you, the merchant,
and
Cybersource
when using the Secure Acceptance features and APIs. Key information:
- Secure Acceptance keys expire after 2 years.
- Security keys can be used to make any request, including payments. Treat your security keys as you would any secure password.
- You must use separate keys for the test and production environments.