Security Signal
Threat intelligence report · last 30 days

2026-10-28 · last 30 days

Generated 8 Nov 2026, 03:52 UTC · Live view: news.rogelio.cloud/?show=all&day=2026-10-28&since=30d

Executive summary

  • 31 stories in the last 30 days; 5 (16%) confirmed by official sources.
  • 2 involve vulnerabilities attackers are already exploiting. Patch these first.
  • 6 breaches or ransomware attacks reported.
  • Most common topic: Vulnerability (10).
  • Most reported vendor: Cisco (4 stories).
  • Most mentioned country: South Korea.
  • 1 of the listed vulnerabilities are on CISA's exploited list.
31
Stories
2
Actively exploited
6
Breaches & ransomware
5
Confirmed by official sources

Stories per day

31 10-1010-1510-2010-2510-3011-0411-08

Daily breakdown, last 14 days

M26 T27 W2831 T29 F30 S31 S1 M2 T3 W4 T5 F6 S7 S8

Exploited Breach / ransomware Other

Topics

Countries in the news

South Korea 1 · United States of America 1

Most reported vendors

Cisco4AWS1Cloudflare1GitHub1GitLab1Google1Oracle1

Top stories · newest days first, most confident within each day

  1. Confirmed 100Vulnerability
    30 Oct 2026
    A Vulnerability in Brotli Library Could Allow for Remote Code Execution Source: MS-ISAC Advisories
    Vendor GitLab
  2. Confirmed 100Vulnerability
    28 Oct 2026
    Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability Source: Cisco Security Advisories
    Vendor Cisco
  3. Confirmed 100Vulnerability
    28 Oct 2026
    CVE-2026-115415 - Secret masking bypass in the environment tool in Strands Agents Tools Source: AWS Security Bulletins
    CVE-2026-115415
  4. Confirmed 100Vulnerability
    28 Oct 2026
    Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability Source: Cisco Security Advisories
    Vendor Cisco
  5. Confirmed 100Vulnerability
    28 Oct 2026
    CVE-2026-118029 - Unverified ownership of the default Athena query result location in AWS SDK for pandas Source: AWS Security Bulletins
    Vendor AWS
    CVE-2026-118029
  6. Reported 70Other
    28 Oct 2026
    Upwind raises $400M after walking away from Datadog acquisition offer Source: TechCrunch Security
  7. Reported 70Actively exploited
    28 Oct 2026
    Inside KeyDrift: Analyzing historical UAT-11473 activity on Cisco SD-WAN Source: Cisco Talos
    Vendor Cisco
    CVE-2026-20127
  8. Reported 70Vulnerability
    28 Oct 2026
    Most Servers on the Planet Are Vulnerable to This Firmware Code-Execution Flaw Source: WIRED Security
  9. Reported 70Other
    28 Oct 2026
    Hacker stole personnel data about thousands of Homeland Security employees, including CBP and ICE agents Source: TechCrunch Security
  10. Reported 70Breach / leak
    28 Oct 2026
    Massive Leak Exposes 41,000 Homeland Security Workers—Including Undercover ICE Agents Source: WIRED Security
    Impact Everyday life
  11. Reported 70Actively exploited
    28 Oct 2026
    Oracle celebrates end of Cybersecurity Awareness Month with quadruple trouble Source: The Register (Security)
    Vendor Oracle
  12. Reported 70Threat actor
    28 Oct 2026
    GhostAction Hacking Wave Fizzles, but Attackers Lurk on in GitHub Source: Dark Reading
    Vendor GitHub
  13. Reported 70Vulnerability
    28 Oct 2026
    The ‘Vulnpocalypse’ is coming for the internet’s aging code, says Wiz’s CTO Source: TechCrunch Security
  14. Reported 70Ransomware
    28 Oct 2026
    Serial ransomware crook gets 70 months behind bars for Nefilim, Hive roles Source: The Register (Security)
    Impact Everyday life
  15. Reported 70Other
    28 Oct 2026
    South Korea’s financial industry hit by fresh wave of cyberattacks Source: TechCrunch Security
    Country South Korea
  16. Reported 70Other
    28 Oct 2026
    AI Takes Root in Hospital Corridors, Raises Security Stakes Source: Dark Reading
    Impact Everyday life
  17. Reported 70Breach / leak
    28 Oct 2026
    Attacker Relentlessly Scans for Credentials by Impersonating AI Bots Source: Dark Reading
  18. Reported 70Vulnerability
    28 Oct 2026
    Cisco open sources tool for detecting AI agents on hacking sprees Source: The Register (Security)
    Vendor Cisco
  19. Reported 70Breach / leak
    28 Oct 2026
    123 Reg discloses 'AI cyberattack' on customer data, suspects China nexus Source: The Register (Security)
    Impact Everyday life
  20. Reported 70Other
    28 Oct 2026
    ICE Is Running One of the Largest Anti-Left Surveillance Operations in US History Source: WIRED Security
    Country United States of America
  21. Reported 70Policy / law
    28 Oct 2026
    Third Serengeti Sweep Tops 1,400 Arrests as Investigations Mature Source: Dark Reading
  22. Reported 60Ransomware
    28 Oct 2026
    Unwrapping Retail Peak Season Cyber Threats Source: Unit 42
    Impact Everyday life
  23. Reported 60Other
    28 Oct 2026
    The CISO’s evolving role: Protecting and defending in the agentic era Source: Microsoft Security Blog
  24. Reported 60Other
    28 Oct 2026
    Banks are blocking AI agents from customer accounts Source: Malwarebytes Labs
    Impact Everyday life
  25. Reported 60Vulnerability
    28 Oct 2026
    Chrome and Firefox updates fix serious security flaws. Install now Source: Malwarebytes Labs
    Vendor Google

Vulnerabilities to watch

CVEProductExploitedCVSSEPSSFixFixed in / due
CVE-2026-20127Cisco Catalyst SD-WAN Controller and ManagerExploited—87.6%Mitigation only—
Due 27 Feb 2026
CVE-2026-115415No—0.3%Patch availablestrands-agents-tools 0.8.6
CVE-2026-118029No—0.2%Patch availableaws-sdk-pandas 3.16.1

Sources: official agencies, vendor security teams and the security press, linked from each story. Confidence scores reflect who reported each story. Tags and summaries are generated automatically and may be incomplete.