Email validation regular expression

Products

• CA Advanced Authentication
• CA Strong Authentication
• CA Risk Authentication

Issue/Introduction

We want to know the validation rules (e.g. regexp) of email in CA Advanced Authentication systems.

Environment

CA Advanced Authentication:
- CA Risk Authentication (also known as CA RiskMinder or Arcot Riskfort)
- CA Strong Authentication (also known as CA AuthMinder or Arcot Webfort)

Resolution

You can find the email check information using the below database query. 

select VALUE from ARUDSCONFIG where NAME='EmailRegExpression'; 

For example, in Advanced Authentication 9.0 below value is defined as Regular Expression: 
\b[\p{Alnum}._'%+-]+@(?:[\p{Alnum}-]+\.)+[\p{Alpha}]{2,6}\b