Final answer:
The statement's truth depends on the specific RAIC reader's security settings, as different systems may have varying protocols for access attempts before denial.
Step-by-step explanation:
Whether it's true or false that with the portable RAIC reader, you have a total of four attempts until you are denied access cannot be answered with certainty without specific reference to the security protocol or manual associated with that particular RAIC reader. RAIC, typically standing for Restricted Area Identity Card, is a system used for security and access control purposes. Policies regarding the number of permitted attempts before being locked out can vary based on the institution or the specific settings of the access control system in question.