An internal audit found that the Homeland Security Department's IT systems and assets at Dallas-Fort Worth International Airport had inadequate security measures, which could potentially be exploited or compromised.
Congressional investigators said the Homeland Security Department needs a better way to consistently assess vulnerabilities in critical infrastructure despite conducting thousands of reviews in recent years.
A top Homeland Security Department official told Senate lawmakers Sept. 10 that Congress needs to update laws to help the department better tackle the growing threat of cyber threats and attacks.
DHS' Science and Technology Directorate is seeking input from other federal, state, local, local, territorial, nongovernmental and private-sector organizations to help develop the "big picture" plan and define core "North Star" visionary goals.
Cultural differences can be a key hurdle in responding to chemical, biological, radiological or nuclear incidents in foreign countries, says a report from the National Research Council.
A team of university researchers said, in lab tests, they were able to hide firearms and other contraband from full-body, backscatter X-ray machines that were used at U.S. airports between 2009 and 2013.
The department on Aug. 18 published an advanced notice of proposed rulemaking in the Federal Register, asking the public and other stakeholders how to 'fullly mature' the Chemical Facility Anti-Terrorism Standards, or CFATS, program and improve it.
A voluntary program to share cyber threat data with organizations across 16 critical infrastructure sectors has expanded over the past year. But the Homeland Security Department's watchdog recently said enrollment has been slow and the quality of information shared needs improvement.
The National Nuclear Security Administration should reevaluate its needs for biological research facilities as it considers expansion of such labs, the Energy Department's internal watchdog said in a recent audit.
The Senate Homeland Security and Governmental Affairs Committee on July 30 approved bipartisan legislation aimed at improving the effectiveness of the Homeland Security Department's chemical security program.