Authentication and signature approval means
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      2. Authentication and signature approval means

      Can I use other authentication means instead of PWD/OTP, Mobile ID SIM, or Mobile ID app as signature approval means?

      Yes, some other authentication means are possible:

      - Passkeys

      - Swisscom Signature Approval App (only depending on your smartphone and no longer on the mobile number)

      - Postfinance (only Switzerland)

      - Swisscom Sign App

      Others will follow. The use of other authentication means depend on the support by the partner signature application.