https://www.congress.gov/bill/118th-congress/senate-bill/686/cosponsors?s=1&r=15

Text of the bill:

(B) COVERED ENTITIES.—The entities described in this subparagraph are:

(i) a foreign adversary;

(ii) an entity subject to the jurisdiction of, or organized under the laws of, a foreign adversary; and

(iii) an entity owned, directed, or controlled by a person described in subparagraph (A) or (B).

(8) FOREIGN ADVERSARY.—The term “foreign adversary”—

(A) means any foreign government or regime, determined by the Secretary, pursuant to sections 3 and 5, to have engaged in a long-term pattern or serious instances of conduct significantly adverse to the national security of the United States or the security and safety of United States persons; and

(B) includes, unless removed by the Secretary pursuant to section 6— (i) the People’s Republic of China, including the Hong Kong Special Administrative Region and Macao Special Administrative Region; (ii) the Republic of Cuba; (iii) the Islamic Republic of Iran; (iv) the Democratic People’s Republic of Korea; (v) the Russian Federation; and (vi) the Bolivarian Republic of Venezuela under the regime of Nicolás Maduro Moros.

Based on the hyperventilating I've seen on the internet over the last few days, a lot of people have the wrong idea about this bill and think it applies broadly to all companies and all people. It does not. It only applies to the specific countries above, with said list capable of being amended by the Secretary of Commerce through a 180 day review process.