The solution provided by E-Safetransfer for money loading and service via Internet is based on the I.R.L.A (Internet Remote Load Application) tool. It was conceived by Prosisa Informática Ltda, in partnership with credit card companies and internationally respected consulting agencies in the areas of Smart Card Technology and Internet Security.

After a 2-year specification period, complying with protocols, standards, and public algorithms that are universally respected by the world’s best Internet security companies, commonly used as benchmarks by specialists in system security audit and cryptography and Internet security in England and the US, its final project was developed by E-Safetransfer S/A up to the product/testing stages.