Introduction

This document describes security-related topics for the following applications:

  • POS (Thin, Fat)
  • POS Service
  • POS Server

In order to ensure the:

  • confidentiality
  • integrity
  • availability
  • and authenticity

of the data, all accesses to important information must be carried out in a controlled and traceable manner.

This Security Guide defines a framework for system and information security by explaining:

  • the underlying rules
  • the required processes
  • the access rights
  • the functions and responsibilities to be considered

For additional information on secure operation of the POS application, refer to the PA-DSS "Implementation Guide".

Certification

The Omnichannel Point-of-Sale application is certified for PA-DSS 3.2.