Skip to main content

May 23, 2025

CISA changes how it shares cybersecurity alerts

Summary

Starting May 12, CISA is changing how we announce cybersecurity updates and the release of new guidance. These announcements will only be shared through CISA social media platforms, email, and Reputation Scoring System (RSS) feeds and will no longer be listed on our Cybersecurity Alerts & Advisories webpage. 

The focus of our Cybersecurity Alerts & Advisories webpage will now be on urgent information tied to emerging threats or major cyber activity. CISA wants this critical information to get the attention it deserves and ensure it is easier to find. We’ll continue to communicate releases and updates to our stakeholders. To stay informed, subscribe to receive our email notifications on CISA.gov. You can also follow us on X @CISACyber for timely cybersecurity updates. 

Note: If you’VE previously used RSS feeds to track Known Exploited Vulnerabilities (KEV) Catalog updates, please subscribe to the KEV subscription topic through GovDelivery to continue receiving notifications. 

We greatly appreciate stakeholder feedback which played a part in this change and thank you for staying connected with CISA. 

Our summary. The original keeps its own byline.

Companies in this article

Topics

Mentions

Structured data (JSON-LD)

The schema.org markup this page publishes for search engines and AI agents, exactly as they read it.

[
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/#website",
    "@type": "WebSite",
    "name": "Decision Insights",
    "potentialAction": {
      "@type": "SearchAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://decisioninsights.ai/search/?q={search_term_string}&submit=1"
      }
    },
    "publisher": {
      "@id": "https://decisioninsights.ai/#organization"
    },
    "url": "https://decisioninsights.ai"
  },
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/#organization",
    "@type": "Organization",
    "contactPoint": {
      "@type": "ContactPoint",
      "contactType": "customer support",
      "email": "[email protected]"
    },
    "description": "Decision Insights is a Registry of technology companies, open source projects, and industry terms, built for people and for AI agents that need sourced, structured information.",
    "legalName": "Wiretap Labs, LLC",
    "logo": {
      "@type": "ImageObject",
      "url": "https://wiretap-cdn-assets.nyc3.cdn.digitaloceanspaces.com/decision-insights/[email protected]"
    },
    "name": "Decision Insights",
    "parentOrganization": {
      "@type": "Organization",
      "name": "Wiretap Labs",
      "sameAs": [
        "https://www.linkedin.com/company/wiretap-labs",
        "https://www.crunchbase.com/organization/wiretap-labs"
      ],
      "url": "https://wiretaplabs.com"
    },
    "publishingPrinciples": "https://decisioninsights.ai/standards/",
    "sameAs": [
      "https://www.linkedin.com/company/decisioninsights"
    ],
    "url": "https://decisioninsights.ai"
  },
  {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
      {
        "@type": "ListItem",
        "item": "https://decisioninsights.ai",
        "name": "Decision Insights",
        "position": 1
      },
      {
        "@type": "ListItem",
        "item": "https://decisioninsights.ai/records/",
        "name": "Records",
        "position": 2
      },
      {
        "@type": "ListItem",
        "item": "https://decisioninsights.ai/cisa-changes-how-it-shares-cybersecurity-alerts/",
        "name": "CISA changes how it shares cybersecurity alerts",
        "position": 3
      }
    ]
  },
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/cisa-changes-how-it-shares-cybersecurity-alerts/#blogposting",
    "@type": "BlogPosting",
    "about": {
      "@id": "https://decisioninsights.ai/registry/department-of-homeland-security/cybersecurity-and-infrastructure-security-agency-cisa/#organization",
      "@type": "Organization",
      "mainEntityOfPage": "https://decisioninsights.ai/registry/department-of-homeland-security/cybersecurity-and-infrastructure-security-agency-cisa/",
      "name": "Cybersecurity and Infrastructure Security Agency (CISA)"
    },
    "articleSection": [
      "Cybersecurity"
    ],
    "author": {
      "@id": "https://decisioninsights.ai/author/decision-insights-threat-desk/#person",
      "@type": "Person",
      "name": "Decision Insights Threat Desk",
      "url": "https://decisioninsights.ai/author/decision-insights-threat-desk/"
    },
    "dateModified": "2026-08-23T14:54:26-06:00",
    "datePublished": "2025-05-23T08:08:05-06:00",
    "description": "CISA updates cybersecurity alert distribution methods, moving to social media and email from May 12 for critical threat information.",
    "headline": "CISA changes how it shares cybersecurity alerts",
    "keywords": [
      "Known Exploited Vulnerabilities",
      "Reputation Scoring System"
    ],
    "mainEntityOfPage": {
      "@id": "https://decisioninsights.ai/cisa-changes-how-it-shares-cybersecurity-alerts/",
      "@type": "WebPage",
      "sdDatePublished": "2026-08-23",
      "sdPublisher": {
        "@id": "https://decisioninsights.ai/#organization"
      }
    },
    "mentions": [
      {
        "@id": "https://decisioninsights.ai/registry/department-of-homeland-security/cybersecurity-and-infrastructure-security-agency-cisa/#organization",
        "@type": "Organization",
        "mainEntityOfPage": "https://decisioninsights.ai/registry/department-of-homeland-security/cybersecurity-and-infrastructure-security-agency-cisa/",
        "name": "Cybersecurity and Infrastructure Security Agency (CISA)"
      }
    ],
    "publisher": {
      "@id": "https://decisioninsights.ai/#organization"
    }
  },
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/author/decision-insights-threat-desk/#person",
    "@type": "Person",
    "description": "CISA advisories, vendor security bulletins, and CVE disclosures, summarized into sourced briefs. Produced under our Standards & Methodology.",
    "name": "Decision Insights Threat Desk",
    "sameAs": [
      "https://www.linkedin.com/showcase/decisioninsights/"
    ],
    "url": "https://decisioninsights.ai/author/decision-insights-threat-desk/"
  }
]

Is this your company? Get structured data for your own pages