A DHS investigation into HSIN shows how a shared government portal can turn a narrow security event into a broader exposure risk, even before the technical root cause is known.
A sensitive government sharing platform is under investigation after a cyber incident, highlighting how compromise risk can center on trust, access, and coordination rather than only stolen files.
A proposed federal framework could reshape how government and private operators share sensitive threat information, but its real test is whether it restores trust without losing confidentiality.
A warning about possible CISA cuts and staffing gaps is less about Washington theater than about how quickly cyber coordination can thin out when the people behind it do.
GAO’s latest look at DHS modernization points to a familiar truth in government cyber: resilience improves only when acquisition, workforce, and governance can keep pace with the mission.
The federal shift is administrative, not punitive: a new information request is meant to help CISA deliver voluntary security consultations, onsite assessments, and risk-reduction support to chemical facilities.
Senators press Markwayne Mullin on the future of America's cyber shield as CISA reels from budget and staffing cuts.
Cyber collective “Department of Peace” leaks trove of confidential US Homeland Security data, reigniting debate on surveillance and corporate complicity.
The Department of Homeland Security calls on tech giants to report users critical of U.S. immigration enforcement, raising concerns over digital free speech and surveillance.
A sweeping campaign of administrative subpoenas by the Department of Homeland Security is raising alarms over privacy, free speech, and the digital rights of protesters.
Federal push for data on anonymous social media users sparks alarm over political surveillance and First Amendment rights.
As the Department of Homeland Security quietly crafts a new framework for critical infrastructure collaboration, industry players are left in the dark-and worried about legal protections.