Security Measures for Protecting Your SMS Short Code
Firms need to use SMS short codes to communicate efficiently with clients. Marketing campaigns, alerts, and authentication procedures all use them. However, these shortcodes must be protected to keep security and confidence intact. This article describes some important security precautions to protect your SMS short code and guarantee its dependability and integrity.
Implement Two-Factor Authentication
By providing an additional layer of verification, implementing two-factor authentication (2FA) is a potent security technique that improves the protection of your SMS shortcode. Users of 2FA must supply two different types of authentication: a code sent to their mobile device or something they know (like a password).
This dual-layer strategy stops unwanted access without the second fa...