U.S. Seeks to Block Undersea Internet Cable, Citing Security Concerns with China

U.S. officials are seeking to block an undersea cable backed by Google, Facebook Inc. and a Chinese partner, in a national security review that could rewrite the rules of Internet connectivity between the U.S. and China, according to people involved in the discussions. The Justice Department, which leads a multiagency panel that reviews telecommunications matters, has signaled staunch opposition to the project because of concerns over its Chinese investor, Beijing-based Dr. Peng Telecom & Media Group Co., and the direct link to Hong Kong the cable would provide, the people said.