The Cybersecurity and Infrastructure Security Agency (CISA) has postponed a series of planned town hall sessions intended to help organizations ...

Every day, Americans rely on critical infrastructure to power our daily lives whether we realize it or not. From the energy that heats our homes and keeps the lights on, to the water that we drink, ...

Add Yahoo as a preferred source to see more of our stories on Google. The Cybersecurity and Infrastructure Security Agency's logo is seen at CISA headquarters in Arlington, Va., on June 11, 2025.

The past year marked a year of “growth and transition” for the US Cybersecurity and Infrastructure Security Agency (CISA), according to its departing Director, Jen Easterly. In the foreword of the ...

The Cybersecurity and Infrastructure Security Agency issued a Friday email to staff telling them to not speak to news reporters in an unauthorized capacity. “In today’s culture of information ...

The Trump administration's cuts to the Cybersecurity and Infrastructure Security Agency (CISA) will have a negative impact on election security, according to former and current federal security ...

The Cybersecurity Information Sharing Act of 2015 (CISA 2015), an important law used by governmental and private-sector entities to share "cyber threat indicators" and "defensive measures," has sunset ...