---
title: Data Privacy and Security in Fintech SMS Communications
description: "Protecting customer data in messaging is mandated by laws like the IT Act and DPDP Act 2023. **Guide:** - Encrypt sensitive data in transit and at rest. - Limit access to messaging data. - Conduct regular security audits. - Inform…"
url: "https://www.smsgatewaycenter.com/blog/kb/data-privacy-and-security-in-fintech-sms-communications/"
updated: "2025-06-24"
category: General / Fintech
---

# Data Privacy and Security in Fintech SMS Communications

Protecting customer data in messaging is mandated by laws like the IT Act and DPDP Act 2023.

**Guide:**

- Encrypt sensitive data in transit and at rest.
- Limit access to messaging data.
- Conduct regular security audits.
- Inform customers about data usage policies.

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