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Prepare for, respond to, and mitigate the impact of cyberattacks.

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White Paper: The Case for Memory Safe Roadmaps

The Case for Memory Safe Roadmaps

The Case for Memory Safe Roadmaps: Why Both C-Suite Executives and Technical Experts Need to Take Memory Safe Coding Seriously—explains how software manufacturers can eliminate memory safety vulnerabilities by transitioning to memory safe programming languages.

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Social Media Threat Guidance for School Staff and Authorities

Social Media Threat Guidance

Actionable considerations for reporting and responding to social media threats directed at school districts.

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Blog: Findings and Updates from CISA’s Ongoing Collaboration with Education Technology Vendors to Address K-12 Cybersecurity Challenges

Findings and Updates from CISA’s Ongoing Collaboration with Education Technology Vendors to Address K-12 Cybersecurity Challenges

Earlier this year, CISA held a workshop with the education technology vendors to discuss challenges for K-12 community and present Secure by Design. Read this blog to learn what CISA is doing to bolster cybersecurity for this critical community.

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Physical Security Performance Goals

Physical Security Performance Goals for Faith-Based Communities

Actionable recommendations and resources to help faith-based communities mitigate the threat of targeted violence.

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Threat Actors Exploit Adobe Coldfusion CVE-2023-26360 For Initial Access to Government Servers

READ NOW! New Cybersecurity Advisory

This vulnerability presents as an improper access control issue impacting Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5 (and earlier) and provides network defenders with TTPs, IOCs, and ways to detect and protect.

READ NOW! New Cybersecurity Advisory
President's Cup Cybersecurity Competition

President's Cup

It’s the 5th Annual President’s Cup. Registration begins January 3. Learn more here and get ready to register soon.

 

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News Updates

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How can we help?

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Find Help Locally

Contact your Region

Assist Visits

Protected Critical Infrastructure Information

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Industry

Information Sharing: A Vital Resource

PCII Program modernized

Joint Cyber Defense Collaborative expands

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Small and Medium Businesses

Cyber guidance for small businesses

Supplementing passwords

Doing business with CISA

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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

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StopRansomware.gov is the U.S. Government's official one-stop location for resources to tackle ransomware more effectively.

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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!

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SAFECOM works to improve emergency communications interoperability across local, regional, tribal, state, territorial, international borders, and with federal government entities. 

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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.