TikTok, along with its parent company Bytedance, filed a petition for review of the constitutionality of the Protecting Americans from Foreign Adversary Controlled Applications Act – which would force TikTok's divestment or ban it – today in the D.C. Circuit Court of Appeals.

Last week, UK Deputy Prime Minister Oliver Dowden gave a speech at Chatham House on economic security in which he indicated that the UK would be ratcheting up its efforts on national security reviews of inbound investment, outbound investment, and export controls.

The U.S. Trade Representative's Office (USTR) announced today that it has initiated an investigation into Chinese practices in the maritime, logistics, and shipbuilding sectors.

The U.S. Court of Appeals for the D.C. Circuit ruled this week that the Federal Communications Commission (FCC) acted properly when it banned video equipment from Chinese companies Hikvision and Dahua from being sold in the U.S.

Last Friday, China's cyber office finalized a new set of rules that would facilitate cross-border data flows and loosen the regulatory requirements for some personal data transactions, especially for smaller companies.

An Indiana Congressman has written to the Commerce Department calling for a Section 232 investigation of Chinese EVs and batteries, and suggesting "global" import tariffs on these products.

Yesterday, the Biden administration issued an executive order on "Preventing Access to Americans’ Bulk Sensitive Personal Data and United States Government-Related Data by Countries of Concern," with China as a main country of concern.