Effective September 29, 2025, many thousands of additional non-U.S. entities around the world are now prohibited from receiving U.S. goods, software, and technology under an “affiliates” interim final rule (the IFR) published by the Bureau of Industry and Security (BIS) at the U.S. Department of Commerce.  

On July 2, 2025, the U.S. Securities and Exchange Commission reached a preliminary settlement with SolarWinds Corp. and its chief information security officer in an effort to resolve a data breach case claiming that SolarWinds defrauded investors by concealing failures in its cybersecurity practices ahead of a major Russia-linked data breach in 2020.

Semiconductors are critical components that form the foundation of virtually all modern technologies and industries, including computers, smartphones, consumer electronics, automobiles, and medical devices. Their global importance continues to grow. This blog provides an overview of recent legal developments in the semiconductor markets of Japan and the United States.