---
title: "FAQ: Post-Quantum Cryptography and Digital Trust"
description: Learn how post-quantum cryptography ensures long-term data security against future quantum computing threats and discover practical steps for a smooth transition.
---

[Swisscom Trust Services - Trust Blog ](https://trustservices.swisscom.com/en/esignature-hub/trust-blog)

# [FAQ: Post-Quantum Cryptography and Digital Trust](https://trustservices.swisscom.com/en/esignature-hub/trust-blog/faq-post-quantum-cryptography-and-digital-trust)

 Written by [Peter Amrhyn](https://trustservices.swisscom.com/en/esignature-hub/trust-blog/author/peter-amrhyn) | 4/8/25 1:18 PM

 

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