In recent weeks, the US State Department implemented a policy requiring all university, technical training, or exchange program visa applicants to disclose their social media handles used over the past five years. The policy also requires these applicants to set their profiles to public.

This move is an example of governments treating a person’s digital persona as their political identity. In doing so, they risk punishing lawful expression, targeting minority voices, and redefining who gets to cross borders based on how they behave online.

Anyone seeking one of these visas will have their social media searched for “indications of hostility” towards the citizens, culture or founding principles of the United States. This enhanced vetting is supposed to ensure the US does not admit anyone who may be deemed a threat.

However, this policy changes how a person’s online presence is evaluated in visa applications and raises many ethical concerns. These include concerns around privacy, freedom of expression, and the politicisation of digital identities.