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 ...
Get the latest federal technology news delivered to your inbox. The Cybersecurity and Infrastructure Security Agency’s deputy executive assistant director for cybersecurity, Matt Hartman, is expected ...
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.
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