Name a key DHS policy principle that protects civil liberties during homeland security activities.

• A. Expand surveillance without oversight.
• B. Protect privacy and civil liberties; adhere to privacy laws and transparency.
• C. Limit transparency to protect security.
• D. Ignore privacy concerns to speed operations.

Answer: (B)

Protecting civil liberties during homeland security activities means ensuring that security measures respect individual rights, follow privacy laws, and remain accountable to the public. The principle that best captures this is to protect privacy and civil liberties; adhere to privacy laws and transparency. This approach requires that data collection and surveillance be proportionate, necessary, and legally justified, with clear rules on how information is used and shared. It also relies on privacy safeguards such as privacy impact assessments, the role of DHS Privacy Officers, and public reporting to promote oversight and trust. By embedding privacy protections and transparency into operations, DHS can pursue security goals without eroding fundamental rights.

Surveillance without oversight conflicts with these protections, reducing accountability. Limiting transparency undermines public trust and accountability, and ignoring privacy concerns to speed operations breaches legal and ethical duties.