Official website of the Department of Homeland Security
What We Learned in 2021: A Year in Review
A sampling of the types of work S&T does and our successes in 2021.
Critical Infrastructure
S&T’s 2021 Wrapped
An analysis of our top content for 2021 reveals what topics resonated most with our audiences.
Feature Article: Balance of Power—Building a Resilient Electric Grid
S&T has teamed up with industry and one of the nation’s largest (and windiest) cities to study how technology can help keep the lights on during emergencies.
S&T Insights Outreach November 9 Presentation Brief
Learn how DHS S&T and our Component partners are incorporating innovative climate adaptation solutions into national preparedness efforts and addressing key vulnerabilities to mitigate the effects of climate change and bolster our national resilience.
Training a Resilient Workforce to Secure Our Critical Infrastructure
S&T is partnering with CISA, CIRI Center of Excellence, and industry innovators to build the next generation workforce.
Protecting Critical Infrastructure Is a Top S&T Priority
Throughout November, S&T will observe Infrastructure Security Month, a public-awareness campaign sponsored by our colleagues at CISA to safeguard the nation’s infrastructure.
Microelectronics Security Concerns Aether Argus Inc. SRMNI Fact Sheet
In its Secure and Resilient Mobile Network Infrastructure (SRMNI) project, Atlanta-based Aether Argus is developing a firmware-anomaly detection system for 5G and ICS infrastructure components that will monitor device electromagnetic emissions to detect operational irregularities.
News Release: DHS Publishes Critical Infrastructure Protection Resources
DHS S&T announced that it has published a GPS Receiver Whitelist Development Guide and a new release of the Positioning, Navigation, and Timing (PNT) Integrity Library to protect against the spoofing, or deceiving, of GPS devices through false signals.
Secretary Mayorkas Delivers Remarks at the 12th Annual Billington CyberSecurity Summit
Secretary of Homeland Security Alejandro N. Mayorkas delivered a keynote address at the 12th Annual Billington CyberSecurity Summit. His remarks are below.
Joint Statement by Secretaries Mayorkas and Raimondo on President Biden’s National Security Memorandum to Strengthen Nation’s Cybersecurity Infrastructure
Secretary of Homeland Security Alejandro N. Mayorkas and Secretary of Commerce Gina Raimondo released a joint statement on the issuance of preliminary cybersecurity performance goals as directed by President Biden’s National Security Memorandum, “Improving Cybersecurity for Critical Infrastructure Control Systems.”
Pages
