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Threat Intelligence Operations Center

Live vulnerability data and adversary intelligence. Everything your team needs to stay ahead of the threat landscape.

CISA KEV: Live Feed Updated Daily MITRE ATT&CK Aligned
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Known Exploited CVEs
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Critical Severity
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Ransomware Campaigns
Live KEV · CISA Known Exploited Vulnerabilities

Active exploits. Real deadlines.

Every vulnerability in this catalog has been confirmed as actively exploited in the wild. CISA mandates federal agencies remediate these by the listed due date. The threat applies to every organization as well.

Source: cisa.gov/kev

Fetching live data from CISA…

Intelligence Analysis

NorthQuinn Intel Briefings

What the week's most significant CVEs actually mean for your environment. Context, actor attribution, and detection guidance, not just a list of patch numbers.

Threat Actor AnalysisQ1 2027

Nation-State C2 Infrastructure: Patterns Observed in Recent KEV Activity

Analysis of command-and-control patterns observed in recent CISA KEV entries. How APT operators are leveraging newly disclosed vulnerabilities within hours of publication.

Coming Q1 2027

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Detection EngineeringQ1 2027

From KEV Entry to Operational Detection: A Practitioner's Framework

A methodology for converting CISA KEV vulnerability disclosures into operational detection coverage. Defender-focused, vendor-neutral, applicable across modern open-source defensive architectures.

Coming Q1 2027

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Ransomware IntelligenceQ1 2027

Ransomware Campaign Mapping: Which KEV Vulnerabilities Operators Are Prioritizing

Cross-referencing CISA's ransomware campaign data against recent KEV additions to identify which vulnerabilities threat actors are weaponizing at scale.

Coming Q1 2027

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Open Source

Built in public. No vendor lock-in.

Every component of the detection architecture we deploy is open-source or open-standard, fully documented, and yours to own. No proprietary dependencies, no license fees, no lock-in.

Transparent architecture is not a marketing position. It is the only defensible approach when you are building detection capability meant to hold under real adversary pressure.

View NorthQuinn on GitHub
Common Questions

Frequently asked questions

What is the CISA KEV catalog?
The CISA Known Exploited Vulnerabilities catalog is the U.S. government's authoritative list of CVEs that have been confirmed as actively exploited in the wild. Federal agencies are required to patch KEV entries by the listed due date. For private sector organizations, the catalog is the single most reliable signal of which vulnerabilities threat actors are actually weaponizing right now, not theoretically.
How often is this feed updated?
CISA updates the KEV catalog continuously, typically multiple times per week. This page fetches live data from CISA's official Known Exploited Vulnerabilities catalog on each visit. Data is refreshed hourly at the edge and reflects the current state of the catalog at the time of your visit.
What does AVERY do with KEV data?
AVERY incorporates CISA KEV as one input among its operational threat intelligence sources. When new vulnerabilities are added to the catalog, AVERY's coverage updates accordingly. Specific implementation detail is shared with qualified buyers under NDA in technical walkthroughs.
What does "Ransomware Campaign" mean in the table?
CISA flags KEV entries that have been observed as part of known ransomware campaigns. A "Yes" in that column means the vulnerability has been weaponized by ransomware operators, not just exploited by APT actors. For most organizations, ransomware-flagged CVEs should be prioritized above all others for immediate remediation.
How do I get NorthQuinn's severity ratings?
The severity ratings shown in this table are derived from CVSS base scores provided in the National Vulnerability Database (NVD), cross-referenced with CISA's KEV data. Critical = CVSS 9.0+, High = 7.0 to 8.9, Medium = 4.0 to 6.9. These are not NorthQuinn's proprietary scores. They are the industry-standard ratings the security community uses globally.
How is AVERY different from a traditional SIEM?
Traditional SIEMs ingest logs and fire alerts when predefined rules match. AVERY operates differently: it surfaces high-fidelity detections with the context analysts need to act, and it does so with a dramatically lower false positive rate than rule-only systems. Specific architecture and detection methodology are demonstrated to qualified buyers under NDA.
Do you need to replace my existing tools to deploy AVERY?
No. AVERY is designed to integrate with your existing security stack through read-only sensor connections. It does not replace your existing SIEM or defensive tooling. It sits above the stack and provides the intelligence layer those tools lack. If your environment does not yet have modern defensive architecture in place, NorthQuinn can build it as part of an SOC buildout engagement.
Can I get intel briefings by email?
Intel briefings are launching in Q1 2027. When they go live, they will be available directly on this page and through an opt-in email distribution. To be notified when the first briefing publishes, reach out through the contact form and mention Intel Briefings.

Put this intelligence to work

AVERY correlates the CISA KEV feed against your live network traffic in real time. See what's hitting your environment before it becomes an incident.

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