US-Cert-Repository

Eviction Strategies Tool Released

Today, CISA released the Eviction Strategies Tool to provide cyber defenders with critical support and assistance during the containment and…

11 months ago

CISA Releases Part One of Zero Trust Microsegmentation Guidance

CISA released Microsegmentation in Zero Trust, Part One: Introduction and Planning as part of its ongoing efforts to support Federal…

11 months ago

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2025-20281 Cisco…

11 months ago

UPDATE: Microsoft Releases Guidance on Exploitation of SharePoint Vulnerabilities

Update (07/24/2025): CISA continues to update reporting on this ongoing activity, as threat actor tactics, techniques, and procedures (TTPs) continue…

11 months ago

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2025-49704 Microsoft…

11 months ago

CISA Releases Nine Industrial Control Systems Advisories

CISA released nine Industrial Control Systems (ICS) advisories on July 22, 2025. These advisories provide timely information about current security…

11 months ago

CISA Releases Six Industrial Control Systems Advisories

CISA released six Industrial Control Systems (ICS) advisories on July 24, 2025. These advisories provide timely information about current security…

11 months ago

CISA Adds Four Known Exploited Vulnerabilities to Catalog

CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2025-54309 CrushFTP…

11 months ago

Joint Advisory Issued on Protecting Against Interlock Ransomware

CISA, in partnership with the Federal Bureau of Investigation (FBI), the Department of Health and Human Services, and the Multi-State…

11 months ago

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