Security Signal

Cyber news feed

Cybersecurity news from official agencies, vendors and the security press, merged into stories and scored by how well each is confirmed.

Filtered byDay: 2026-11-04 Date: 7d Vendor: Cisco Clear all filters
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  1. Confirmed 100Vulnerability4 h ago

    Cisco Informational for Emergency Distrust of eMudhra Root and Intermediate Certificate Authorities

    Source: Cisco Security Advisories
    Vendor Cisco
  2. Confirmed 100Vulnerability6 h ago

    Cisco Identity Services Engine Authorization Bypass Vulnerability

    Source: Cisco Security Advisories
    Vendor Cisco
  3. Confirmed 100Exploited7 h ago

    Vulnerabilities in Node.js and Brotli Affecting Cisco Products: October 2026

    Source: Cisco Security Advisories
    Vendor CiscoVendor Google
    CVE-2026-111497
  4. Confirmed 100Vulnerability10 h ago

    Cisco Advance Notification for Publication of November 4, 2026, Security Advisories

    Source: Cisco Security Advisories
    Impact Everyday lifeVendor Cisco
    CVE-2026-76506CVE-2026-76419CVE-2026-20241
  5. Confirmed 100Vulnerability10 h ago

    Cisco UCS Central Software Remote Code Execution Vulnerability

    Source: Cisco Security Advisories
    Vendor Cisco
  6. Confirmed 100Vulnerability10 h ago

    Cisco Unified Communications Manager Cross-Site Scripting Vulnerability

    Source: Cisco Security Advisories
    Vendor Cisco