Homeland Security Enacts New Anti-Mask Rule in Portland as Protests Turn Theatrical
New DHS Rule Impacts Federal Property Nationwide
The Department of Homeland Security (DHS) has accelerated a key security regulation, moving its start date from January 1, 2026, to November 5, 2025.
The new rule broadens the Federal Protective Service’s (FPS) authority, allowing officers to act not only on federal property but also just beyond it if behavior “affects, threatens, or endangers” federal buildings or personnel.
What the Rule Covers
The regulation bans “wearing a mask, hood, disguise, or device that conceals identity” when someone tries to evade detection while breaking any federal, state, or local law. In short, it targets those attempting to hide their identity during misconduct — not peaceful demonstrators.
It also includes restrictions on impersonating security staff, trespassing into closed areas, and using armor-style clothing in restricted zones.
Why the Rule Was Fast-Tracked
DHS cited a rise in violence, vandalism, and threats near federal buildings as the reason for expediting the regulation, which now applies to roughly 8,500 federal facilities nationwide.
Impact on Protests
Protesters near federal buildings can face fines or arrest if they wear disguises while committing or concealing unlawful acts. Peaceful demonstrators, however, are not automatically affected. Reports mention a $200 fine for wearing a mask while violating the law.
Looking Ahead
While the rule emphasizes security and accountability, civil-liberties groups may question how “violation” will be defined and enforced — particularly in protest-heavy cities like Portland, Oregon.
