DHS Probes Cyberattack on Sensitive Info Network

Was the HSIN breach caused by dangerously outdated federal networks or by DOGE gutting CISA's cyber defenses?
    DHS Probes Cyberattack on Sensitive Info Network
    Above: A Department of Homeland Security (DHS) building and U.S. Citizenship and Immigration Services (USCIS) field office in Tukwila, Washington, on March 3, 2020. Image credit: Jason Redmond/AFP/Getty Images
    © 2026 Improve the News Foundation. All rights reserved.Version 7.13.0

    © 2026 Improve the News Foundation.

    All rights reserved.

    Version 7.13.0