Summary of PDPC & CSA Joint Advisory on Avoiding Use of NRIC Numbers for Authentication (26 June 2025)
On 25 June 2025, the Personal Data Protection Commission (PDPC) and the Cyber Security Agency of Singapore (CSA) issued a joint advisory cautioning organisations against using NRIC numbers as a means of authenticating individuals' identities. Key Concerns: NRIC numbers are not secret and are often disclosed for legitimate purposes (e.g., registration,