A United States Customs and Border Protection request for information this week revealed the agency’s plans to find vendors that can supply face recognition technology for capturing data on everyone entering the US in a vehicle like a car or van, not just the people sitting in the front seat. And a CBP spokesperson later told WIRED that the agency also has plans to expand its real-time face recognition capabilities at the border to detect people exiting the US as well—a focus that may be tied to the Trump administration’s push to get undocumented people to “self-deport” and leave the US.

WIRED also shed light this week on a recent CBP memo that rescinded a number of internal policies designed to protect vulnerable people—including pregnant women, infants, the elderly, and people with serious medical conditions—while in the agency’s custody. Signed by acting commissioner Pete Flores, the order eliminates four Biden-era policies.

Meanwhile, as the ripple effects of “SignalGate” continue, the communication app TeleMessage suspended “all services” pending an investigation after former US national security adviser Mike Waltz inadvertently called attention to the app, which subsequently suffered data breaches in recent days. Analysis of TeleMessage Signal’s source code this week appeared to show that the app sends users’ message logs in plaintext, undermining the security and privacy guarantees the service promised. After data stolen in one of the TeleMessage hacks indicated that CBP agents might be users of the app, CBP confirmed its use to WIRED, saying that the agency has “disabled TeleMessage as a precautionary measure.&rdqu...