On May 15, 2019, President Trump issued Executive Order 13873 (“E.O. 13873”) and declared a national emergency in response to increasing actions by “foreign adversaries” to create and exploit “vulnerabilities in information and communications technology and services” supplied to the U.S.  E.O. 13873 broadly prohibits persons subject to U.S. jurisdiction from engaging in information and communications technology or services transactions with “foreign adversaries” that: (i) pose undue sabotage or subversion risks to U.S. information and communications technology or services, (ii) pose an undue risk to critical U.S. infrastructure or the U.S. digital economy, or (iii) otherwise pose an unacceptable risk to U.S. national security.  Within one hundred fifty (150) days of E.O. 13873, the Secretary of Commerce, in consultation with other executive agencies, will issue formal rules or regulations which will identify the specific “foreign adversaries” who are subject to E.O. 13873’s prohibitions, establish criteria for determining the types of transactions that are prohibited by E.O. 13873 and establish procedures for obtaining licensing to conduct transactions that would otherwise be prohibited by E.O. 13873 and its associated rules and regulations.