Chinese state-linked hackers since May have secretly accessed email accounts at around 25 organizations, including at least two U.S. government agencies, Microsoft and U.S. officials said on Wednesday. The United States detected a breach of federal government accounts "fairly rapidly" and managed to prevent further breaches, White House national security adviser Jake Sullivan said in an interview with ABC's "Good Morning America" program. The U.S. State and Commerce Departments said in statements that they were among the affected agencies. The scope of the breach wasn't immediately clear but a senior U.S. government official told reporters it would be unfair to...