Overview | Silent Auth Product Overview

EngageLab Silent Auth provides carrier-grade silent mobile number authentication, allowing users to quickly verify the consistency between their phone number and the SIM card in their device without entering an SMS verification code. This solution effectively prevents plaintext SMS verification codes from being intercepted, significantly improving both the security and the user experience of the authentication process.

Core Advantages

Seamless authentication, higher conversion: The authentication process is completely imperceptible to users, greatly improving registration and login conversion rates.
Carrier-grade security: The authentication link connects directly to the carrier, making the verification process safer and more reliable.
Multi-platform support: Supports both Android and iOS, covering mainstream mobile devices.
Simple integration, fast launch: Standardized SDK and API let developers complete integration quickly.

Typical Use Cases

Payment & transfers: Reduce the risk of verification codes being intercepted and improve the security of financial transactions.
Orders & top-ups: Safeguard the consumption process and reduce the risk of verification code leakage.
Account registration: Prevent mass registration by bots and improve user quality.
SMS anti-abuse: Reduce frequent refreshing of verification codes and lower enterprise SMS costs.

Voting & likes: Prevent malicious vote manipulation and ensure the fairness of activities.
UGC content: Curb spam advertising and malicious promotion to protect the content ecosystem.
Search scenarios: Prevent malicious accounts from bulk scraping content.
Coupon campaigns: Prevent bots from mass redeeming coupons and protect marketing interests.

Silent Auth is suitable for:
All kinds of internet scenarios with high demands on account security, user experience, and cost control, helping enterprises achieve a safer and more efficient user authentication process.