The Federal Reserve Board, the Federal Deposit Insurance Corporation and the Office of the Comptroller of the Currency issued a joint statement setting out enhanced security procedures for reviewing highly sensitive information during examinations of supervised banks. The measures are intended to reduce cybersecurity risk while ensuring examiners can access needed information, including by reviewing some materials on-site instead of transferring them onto agency systems. The statement describes a coordinated approach to identifying highly sensitive data and documents and to applying enhanced review procedures during examinations. It also commits the agencies to notify affected banks of any potential or confirmed material data breach involving confidential supervisory information as soon as practicable and no later than 72 hours after discovery, unless legal restrictions apply.