What Just Happened: CISA and the Fate of U.S. Cybersecurity

The Cybersecurity Information Sharing Act (CISA) of 2015 is set to expire at the end of this month on September 30, 2025. The Act removes barriers to companies sharing information about cyber threats, addressing privacy concerns and requires the federal government to share threat information. Many consider CISA one of the foundations of U.S. cybersecurity efforts. As Congress considers whether or not to reauthorize CISA, former Deputy Assistant Director of the FBI cyber division, Cynthia Kaiser, joins David Aaron to discuss the importance of the legislation and highlight the risks of failing to reauthorize it. Show Note: “ The Next Cyber Breach Will Not Wait: Why Congress Must Reauthorize CISA 2015 ” by Simin Kargar for Just Security Just Security ’s CISA coverage Just Security's Cybersecurity coverage