CISA’s realignment of its alerting strategy reflects a broader trend in cybersecurity: the pursuit of clarity in an age of ...

Some Trump administration officials want to hit back at China for its hacks on U.S. infrastructure — a risky strategy, ...

Hartman did not immediately return a request for comment about his departure date from CISA and his future career plans.

Read more about the departure of Matt Hartman from CISA, where he serves as deputy executive assistant director for ...

TeleMessage TM SGNL, a version of the Signal messaging app, contains a hidden functionality vulnerability in which the ...

As state-sponsored threats become increasingly aggressive, CISA is scaling its proactive cyber defense efforts. Through ...

The U.S. cyber defense agency reversed plans to move cybersecurity alerts off its .gov site Tuesday and acknowledged the ...

The Trump administration has defended the reductions as part of a strategic realignment intended to make CISA more efficient and focused ... of Mary Washington where she earned a B.A. in Communication ...

Overview - On May 6, 2025, the Cybersecurity and Infrastructure Security Agency (CISA), in coordination with the FBI, Environmental Protection ...

New CISA Deputy Director Madhu Gottumukkala has joined the agency from South Dakota’s Bureau of Information and Technology.

Through partnerships with public and private sectors, it provided tools, threat analysis, and mitigation strategies ... emergency communications—to other departments. Eliminating CISA’s ...