DHS Deploying Polygraph Tests to Identify Internal Leakers
The Department of Homeland Security (DHS) has begun using polygraph tests in an effort to track down individuals leaking sensitive information to the media. Some agency officials argue that these leaks have hindered immigration enforcement, potentially compromising operations, according to multiple reports.
DHS Secretary Kristi Noem recently issued an internal directive requiring that all polygraph examinations conducted by the department include specific questions about unauthorized communications with media outlets and nonprofit organizations. This policy, first revealed by Bloomberg Government, signals a significant step toward tightening internal security measures.
“The Department of Homeland Security is responsible for national security,” DHS spokesperson Tricia McLaughlin stated in an email to NewsNation, a partner of The Hill. “We have the authority, the obligation, and the intent to administer polygraph tests when necessary.”
Polygraph testing, commonly known as a “lie detector” test, has long been part of the hiring process for U.S. Customs and Border Protection (CBP), a DHS agency. However, this latest move expands its use beyond new hires to existing personnel, raising concerns among civil liberties advocates about employee privacy and workplace monitoring.
The push for increased polygraph screenings comes amid mounting frustration from top officials, including Secretary Noem and former Border Czar Tom Homan, who believe that leaks have undermined immigration enforcement. According to them, leaked details have given advance warnings about planned enforcement operations, leading to fewer arrests by U.S. Immigration and Customs Enforcement (ICE).
“Our agents already face enough risks on the job,” Homan told reporters in early February. “We’re taking this issue seriously and will not tolerate internal leaks that put officers and operations at risk.”
In a video message posted on social media platform X last Friday, Noem announced that the DHS had identified two individuals suspected of leaking sensitive information. She stated that both would be referred to the Department of Justice (DOJ) for felony prosecution.
This development underscores the government’s increasing reliance on surveillance and security measures within its own ranks. While DHS argues these steps are necessary to safeguard national security, the expanded use of polygraphs also raises questions about employee rights and the balance between internal oversight and personal freedoms.