Yes, obtaining a Transportation Worker Identification Credential (TWIC) does require passing a security threat assessment. TWIC is a biometric identification credential issued by the Transportation Security Administration (TSA) to workers who require access to secure areas of the nation’s maritime facilities and vessels. In order to obtain a TWIC, applicants must undergo a thorough background check, which includes fingerprinting and a criminal history records review. The security threat assessment conducted for TWIC applicants aims to evaluate their potential risks to national security. The assessment considers factors such as criminal convictions, immigration status, and any terrorist-related activities. It is crucial for maritime workers to pass this assessment to ensure the safety and security of the nation’s ports and waterways. It is important to note that the security threat assessment is separate from any training or certification requirements that may be necessary for specific job roles in the maritime industry. While TWIC is a mandatory requirement for access to secure areas, additional tests or qualifications may be required depending on the specific job and employer.