Forbes:

Cellebrite, a Petah Tikva, Israel-based vendor that’s become the U.S. government’s company of choice when it comes to unlocking mobile devices, is this month telling customers its engineers currently have the ability to get around the security of devices running iOS 11. That includes the iPhone X, a model that Forbes has learned was successfully raided for data by the Department for Homeland Security back in November 2017, most likely with Cellebrite technology.

As the Forbes article points out, this prose is on the Cellebrite media datasheet:

Devices supported for Advanced Unlocking and Extraction Services include:

Apple iOS devices and operating systems, including iPhone, iPad, iPad mini, iPad Pro and iPod touch, running iOS 5 to iOS 11

Google Android devices, including Samsung Galaxy and Galaxy Note devices; and other popular devices from Alcatel, Google Nexus, HTC, Huawei, LG, Motorola, ZTE, and more.

If true, that Forbes headline seems a fair statement.