Which key features matter most when building a secure and easy to use eWallet app?

Hi.

I would say strong authentication, multi-factor security which works alongside biometrics for high-risk actions (like adding a new device or transferring large sums).

Real-time push notifications and budgeting dashboards keep users engaged and trusting the app.

If you’ve already set some infrastructure ideas, feel free to share it.

Regards

Hi there,

What you described fits very well with a managed setup on DigitalOcean.

For security, enforcing HTTPS and limiting network access are the basics. App Platform handles TLS automatically, which removes a lot of complexity: https://docs.digitalocean.com/products/app-platform/

For protecting services and data, Cloud Firewalls and VPCs help reduce the attack surface: https://docs.digitalocean.com/products/networking/firewalls/ https://docs.digitalocean.com/products/networking/vpc/

Transaction history and wallet data are best stored in managed databases so backups and updates are handled for you: https://docs.digitalocean.com/products/databases/

For notifications and background work, App Platform supports worker services and scheduled jobs without managing servers: https://docs.digitalocean.com/products/app-platform/how-to/manage-jobs/

Using these managed pieces together makes it much easier to build a secure, scalable eWallet app while keeping the infrastructure simple.