An Act relative to cyberattack response in Massachusetts

This bill amends Massachusetts state law to formally include cyberattacks and cybersecurity threats against critical infrastructure in the legal definition of a state of emergency. It directly affects the Governor and state officials by expanding their authority to declare emergencies when vital systems, such as election networks, utilities, or transportation grids, face digital disruption or data theft. The legislation establishes clear definitions for "critical infrastructure," "cybersecurity attack," and "cyber system" to ensure these terms are consistently understood when determining the appropriate emergency response. By updating Chapter 639 of the Acts of 1950, the bill provides a specific legal framework for addressing digital threats that could compromise public safety and economic stability.