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Submitted URL: http://www.cisa.gov/
Effective URL: https://www.cisa.gov/
Submission: On February 08 via api from IT — Scanned from IT
Effective URL: https://www.cisa.gov/
Submission: On February 08 via api from IT — Scanned from IT
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Text Content
Skip to main content An official website of the United States government Here’s how you know Here’s how you know Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites. Cybersecurity & Infrastructure Security Agency America's Cyber Defense Agency Search × search Menu Close × search * Topics Topics Cybersecurity Best Practices Cyber Threats and Advisories Critical Infrastructure Security and Resilience Election Security Emergency Communications Industrial Control Systems Information and Communications Technology Supply Chain Security Partnerships and Collaboration Physical Security Risk Management How can we help? GovernmentEducational InstitutionsIndustryState, Local, Tribal, and TerritorialIndividuals and FamiliesSmall and Medium BusinessesFind Help LocallyFaith-Based CommunityExecutives * Spotlight * Resources & Tools Resources & Tools All Resources & Tools Services Programs Resources Training Groups * News & Events News & Events News Events Cybersecurity Alerts & Advisories Directives Request a CISA Speaker Congressional Testimony * Careers Careers Benefits & Perks HireVue Applicant Reasonable Accommodations Process Hiring Resume & Application Tips Students & Recent Graduates Veteran and Military Spouses Work @ CISA * About About Culture Divisions & Offices Regions Leadership Doing Business with CISA Site Links Reporting Employee and Contractor Misconduct CISA GitHub 2023 Year In Review Contact Us Report a Cyber Issue America's Cyber Defense Agency Breadcrumb 1. Share: SHIELDSUP Prepare for, respond to, and mitigate the impact of cyberattacks. learn more slide 1 of 5 U.S. AND INTERNATIONAL PARTNERS PUBLISH CYBERSECURITY ADVISORY ON PEOPLE’S REPUBLIC OF CHINA STATE-SPONSORED HACKING OF U.S. CRITICAL INFRASTRUCTURE U.S. and international government agencies warn of malicious activity by a PRC state-sponsored cyber actor, known as Volt Typhoon, to compromise critical infrastructure. Read advisory for actions that should be urgently undertaken by all organizations Read the Advisory JUST LAUNCHED! Visit cisa.gov/Protect2024 for the most current election resources. #Protect2024 PEOPLE’S REPUBLIC OF CHINA’S STATE-SPONSORED CYBERSECURITY THREATS ICYMI: Director Easterly testifies on the People’s Republic of China’s State-Sponsored Cybersecurity Threats to U.S. Critical Infrastructure. cisa.gov/china IDENTIFYING AND MITIGATING LIVING OFF THE LAND TECHNIQUES Detecting and mitigating “living off the land” malicious cyber activity requires a multi-faceted and comprehensive approach to discern legitimate behavior from malicious behavior. Read more WATER AND WASTEWATER CYBERSECURITY TOOLKIT Jointly developed by CISA and EPA, this toolkit offers guidance on incident response, vulnerability scanning services, cybersecurity performance goals and more. Learn About the Toolkit PreviousNext 15 NEWS UPDATES Feb 07, 2024 Press Release U.S. AND INTERNATIONAL PARTNERS PUBLISH CYBERSECURITY ADVISORY ON PEOPLE’S REPUBLIC OF CHINA STATE-SPONSORED HACKING OF U.S. CRITICAL INFRASTRUCTURE Feb 07, 2024 Press Release CISA AND EPA COLLABORATE ON WATER AND WASTEWATER SECTOR CYBER RESOURCES Feb 07, 2024 Press Release CISA LAUNCHES #PROTECT2024 RESOURCES WEBPAGE FOR STATE AND LOCAL ELECTION OFFICIALS Feb 06, 2024 Press Release CISA ANNOUNCES RENEWAL OF THE INFORMATION AND COMMUNICATIONS TECHNOLOGY SUPPLY CHAIN RISK MANAGEMENT TASK FORCE Feb 01, 2024 Blog CISA HOSTS SECOND CYBER RESILIENT 911 SYMPOSIUM View More News LATEST OPERATIONAL INFORMATION Feb 07, 2024 Alert CISA AND PARTNERS RELEASE ADVISORY ON PRC-SPONSORED VOLT TYPHOON ACTIVITY AND SUPPLEMENTAL LIVING OFF THE LAND GUIDANCE Feb 07, 2024 Alert VMWARE RELEASES SECURITY ADVISORY FOR ARIA OPERATIONS FOR NETWORKS Feb 07, 2024 Analysis Report | AR24-038A MAR-10448362-1.V1 VOLT TYPHOON Feb 07, 2024 Cybersecurity Advisory | AA24-038A PRC STATE-SPONSORED ACTORS COMPROMISE AND MAINTAIN PERSISTENT ACCESS TO U.S. CRITICAL INFRASTRUCTURE Feb 06, 2024 Alert CISA RELEASES TWO INDUSTRIAL CONTROL SYSTEMS ADVISORIES View All Alerts & Advisories Subscribe to Updates (link is external) HOW CAN WE HELP? All Audiences FIND HELP LOCALLY Contact your Region Assist Visits Protected Critical Infrastructure Information INDUSTRY Information Sharing: A Vital Resource PCII Program modernized Joint Cyber Defense Collaborative expands SMALL AND MEDIUM BUSINESSES Cyber guidance for small businesses Supplementing passwords Doing business with CISA EDUCATIONAL INSTITUTIONS School Safety Cybersecurity for K-12 K-12 School Security Product Suite Protecting Our Future: Partnering to Safeguard K-12 Organizations from Cybersecurity Threats All Audiences StopRansomware.gov is the U.S. Government's official one-stop location for resources to tackle ransomware more effectively. Learn More The Secure Our World program offers resources and advice to stay safe online. Each of us has a part to play; it’s easy to do and takes less time than you think! Learn More SAFECOM works to improve emergency communications interoperability across local, regional, tribal, state, territorial, international borders, and with federal government entities. Learn More ADDITIONAL CISA RESOURCES CISA SERVICES CATALOG A single resource that provides you with access to information on services across CISA’s mission areas. CISA PUBLICATIONS Free cybersecurity tools and resources to help organizations advance their security capabilities. CISA REGIONS CISA provides regional cyber and physical services to support security and resilience across the United States. CISA EVENTS CISA hosts and participates in events throughout the year to engage stakeholders, seek research partners, and communicate with the public to help protect the homeland. Return to top * Topics * Spotlight * Resources & Tools * News & Events * Careers * About Cybersecurity & Infrastructure Security Agency * Facebook * Twitter * LinkedIn * YouTube * Instagram * RSS CISA Central 888-282-0870 central@cisa.dhs.gov(link sends email) DHS Seal CISA.gov An official website of the U.S. Department of Homeland Security * About CISA * Accessibility * Budget and Performance * DHS.gov * FOIA Requests * No FEAR Act * Office of Inspector General * Privacy Policy * Subscribe * The White House * USA.gov * Website Feedback