Engineering Blog

Insights, Guides & Telecom Infrastructure

Technical deep dives into SMS carrier routing, 2FA security, high-throughput delivery, and building frictionless verification workflows in Nepal.

All Posts Infrastructure Security Engineering Product & Growth

Security 16 min read

Securing Financial Apps in Nepal: Best Practices for 2FA and OTP Verification

A comprehensive guide for mobile wallets, online banking platforms, and fintech startups in Nepal on implementing compliant, tamper-proof OTP authentication.

July 20, 2026 Read

Security 15 min read

Meeting NRB Security Guidelines for Transactional SMS & OTP Logging in Nepal

A practical compliance guide for Payment Service Providers (PSPs), Payment Network Operators (PSOs), and Class A/B/C BFIs on satisfying NRB IT Directive requirements.

June 5, 2026 Read