Congressional outreach follows reporting that the Beijing-linked group breached Verizon, AT&T and Lumen networks.
Derek B. Johnson is a reporter at CyberScoop, where he covers cybersecurity, elections, and the federal government. With a focus on themes such as cybercrime, public security, and privacy, Derek has provided award-winning coverage across the public and private sectors since 2017. He has been featured in SC Media, Nextgov/FCW, and CyberScoop.