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CISA is UP right now

CISA seems to be working

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CISA is working ok

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Everything running smoothly with CISA!

No outage detected
Based on 0 reports in the last 24 hours
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Service outage activity over 24 hours - CISA

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This chart shows the number of user reports for CISA service problems and outages in the last 24 hours.

Number of reports
10AM 11AM 12PM 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10PM 11PM 12AM 1AM 2AM 3AM 4AM 5AM 6AM 7AM 8AM 9AM 0 0 0 1 1 1
World Map Reports

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View reports by country and see where issues are happening globally.

🌍 0 Reports from multiple places
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Current Service Status & Uptime

Real-time performance metrics, service health indicators, and outage monitoring

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0
Problem Reports
Last Hour
0
Problem Reports
Last 24 Hours
4
Problem Reports
Last 30 Days
377.73
Response Time
Milliseconds

30-Day Error Trend - CISA

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User reports over the last 30 days

Apr 23 Apr 24 Apr 25 Apr 26 Apr 27 Apr 28 Apr 29 Apr 30 May 1 May 2 May 3 May 4 May 5 May 6 May 7 May 8 May 9 May 10 May 11 May 12 May 13 May 14 May 15 May 16 May 17 May 18 May 19 May 20 May 21 May 22 0 0 0 1 1 1
Error Reports
Last 30 Days

Understanding CISA trends

This 30-day chart tracks CISA user-reported issues daily for comprehensive service monitoring. Lower values indicate better stability and fewer outages. Consistent patterns may reveal recurring service problems, while spikes often indicate temporary outages or increased user activity. Monitor CISA status and performance trends.

Top Countries by User Reports

Countries with the highest number of user reports in the last 24 hours

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CISA - Service Outage History & Downtime Timeline

Historical overview of service outages, downtime incidents, and resolution times

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No Recent Events

Great news! CISA has been running smoothly with no reported outages.

About CISA

Welcome to cisa.gov - the official website of the Cybersecurity and Infrastructure Security Agency. We are responsible for protecting the nation's critical infrastructure from cyber threats and ensuring a secure and resilient cyber space for all Americans. On our website, you can find valuable resources and information on how to stay safe online, report cyber incidents, and learn about our efforts to safeguard the nation's infrastructure. From businesses and government agencies to individual citizens, cisa.gov is here to support and empower all stakeholders in the fight against cyber attacks. Join us in our mission to defend and secure our nation's infrastructure. Visit cisa.gov today.
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Our Monitoring Method

Learn how we ensure reliable service monitoring through our comprehensive methodology and global infrastructure.

Global Monitoring

24/7 monitoring from multiple global locations to detect issues instantly.

Real-time Analytics

Advanced analytics and machine learning to predict and prevent outages.

Community Reports

User-reported issues combined with automated monitoring for complete coverage.

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