The Department of Homeland Security (DHS) has proposed new rules requiring hacked critical infrastructure operators to report detailed information to the government promptly. The rules, introduced by the Cybersecurity and Infrastructure Security Agency (CISA), aim to enhance transparency and information sharing regarding major cyberattacks on U.S. critical infrastructure. The proposed regulations may not be finalized until 2025 or 2026. The new reporting requirements would impact various industries and sectors, including defense contractors.