Undocumented Migrants

The Border Security Command (BSC) whose work is imperative not only to stop criminals from entering the UK via small boats in the first place but to stop anyone from making these dangerous journeys. This is why the BSC is working with partners internationally to tackle and disrupt organised immigration crime gangs.

All individuals arriving in the UK via small boats undergo a comprehensive screening process. This is designed to gather key information about each person, including any indicators of criminality.

As part of this process, the Home Office collects biometric data—such as facial images and fingerprints—to verify identity. These biometrics are checked against Home Office systems and other law enforcement databases, including Interpol’s wanted list. This enables us to identify individuals, assess whether they pose a risk to public safety, and determine any breaches of immigration law. These checks are essential to maintaining a secure, fair, and effective immigration system.

In line with the Refugee Convention, refugee status will be denied to those who have committed serious crimes, pose a danger to the community, or present a threat to national security.

For further details on security checks during the asylum screening process, please refer to Gov.UK.