Summary

  • Israeli firm TeleMessage has developed a communication app, which the US Customs and Border Protection (CBP) confirmed it had used for compliance with data-retention rules, though it has now been disabled due to a potential cyber incident.
  • Last week, photos revealed that former US national security adviser Michael Waltz was using the TeleMessage Signal at a cabinet meeting, leading to concerns that other officials, including the vice president and director of national intelligence, were also using the service.
  • This prompted a series of cyber breaches and concerns over the app’s security, leading the company to suspend all its products pending investigation.
  • TeleMessage is a federal contractor, though its software is not FedRAMP approved.
  • Sen Ron Wyden has called for a Department of Justice investigation, stating the software is “a serious threat to US national security.

By Lily Hay Newman

Original Article