What does ISO refer to when discussing immigration services?

In the context of immigration services, the term ISO specifically refers to Immigration Service Officer. This title signifies a professional role within the U.S. Citizenship and Immigration Services (USCIS) that involves adjudicating applications and petitions for immigration benefits, such as asylum applications, green cards, and other immigration-related requests. Immigration Service Officers play a critical role in assessing cases, conducting interviews, and making determinations based on immigration law and policy, ensuring that the processes align with legal standards and guidelines.

Understanding the responsibilities and functions of an Immigration Service Officer is vital for effectively navigating the immigration system and supporting individuals seeking various forms of relief or status in the United States. The other options, while they incorporate elements related to immigration or security, do not accurately define the term as it is used within the context of USCIS and its operations.