Application details
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RSA SecurID Software Token for iOS

https://www.rsa.com/en-us/products-services/identity-access-management/securid/software-tokens

RSA SecurID two-factor authentication is based on something you have (a software token installed in the RSA SecurID app) and something you know (an RSA SecurID PIN), providing a more reliable level of user authentication than reusable passwords.