News & investigations · Archive

News & investigations

Dates are publishers’ publication dates, source update dates, or CISA catalog-added dates. First collected records when SecSIG first saw the entry.

• Russia-Linked Hackers Used New Mesh Network Backdoor in Destructive Ukraine Attack ↗ (opens in a new tab)

  The Hacker News · Published 2026-10-23 · First collected 2026-10-24

• CVE-2026-112407 - Incorrect privilege assignment in AWS CICD-toolchain-for-serverless-applications ↗ (opens in a new tab)

  AWS Security Bulletins · Published 2026-10-20 · First collected 2026-10-24

• Whitehall shuts the front door on digital ID but leaves the back open ↗ (opens in a new tab)

  www.theregister.com - Articles · Published 2026-10-20 · First collected 2026-10-24

• ConnectWise Disables Cloud Backups Amid Concerns for Downstream MSPs ↗ (opens in a new tab)

  darkreading · Published 2026-10-19 · First collected 2026-10-24

• Kwetsbaarheid in WordPress wordt actief misbruikt: update nu ↗ (opens in a new tab)

  NCSC NL news · Published 2026-09-24 · First collected 2026-10-24

• Almost half of businesses plan to cut cyber security headcount ↗ (opens in a new tab)

  Cyber Security Hub News · Published 2026-09-16 · First collected 2026-10-24

• DigiDoc4 rakenduse kasutamisel võib esineda ajutisi tõrkeid ↗ (opens in a new tab)

  RIA / CERT-EE (Estonian) · Published 2026-08-25 · First collected 2026-10-24

• What is voice phishing (vishing)? - ITSAP.00.102 ↗ (opens in a new tab)

  Canadian Centre for Cyber Security news · Source updated 2026-07-21 · First collected 2026-10-24

• Riasztás Fortinet VPN- és tűzfaleszközöket érintő aktív kibertámadási tevékenységről ↗ (opens in a new tab)

  NCSC Hungary news · Published 2026-06-17 · First collected 2026-10-24

• The Belgian Red Daemons Ready to Blaze a Trail at ECSC 2023 ↗ (opens in a new tab)

  CERT.BE news · Published 2026-06-05 · First collected 2026-10-24

• Weekly review of the National Cyber Security Centre Finland (NCSC-FI) – 50/2025 ↗ (opens in a new tab)

  NCSC-FI news · Published 2025-12-16 · First collected 2026-10-24

• Cyberthreat alerts now also on Alertswiss ↗ (opens in a new tab)

  Swiss GovCERT news · Published 2025-11-13 · First collected 2026-10-24

• eMudhra to Exit Global SSL/TLS Business After 8 Intermediate CA Keys Found Easily Guessable ↗ (opens in a new tab)

  The Hacker News · Published 2026-10-22 · First collected 2026-10-24

• CVE-2026-112380 - Missing authorization in the WhatsApp channel in Kiro Crew ↗ (opens in a new tab)

  AWS Security Bulletins · Published 2026-10-20 · First collected 2026-10-24

• Why cyber resilience is now a boardroom priority for UK public services ↗ (opens in a new tab)

  www.theregister.com - Articles · Published 2026-10-20 · First collected 2026-10-24

• OnlyFans Copyright Takedowns Expose Compromised Websites ↗ (opens in a new tab)

  darkreading · Published 2026-10-19 · First collected 2026-10-24

• Eerste ICT-dienstverleners gecertificeerd voor keurmerk Digitale Basisveiligheid MKB ↗ (opens in a new tab)

  NCSC NL news · Published 2026-09-23 · First collected 2026-10-24

• Drooni küberturvalisus algab juba seadme valimisest ↗ (opens in a new tab)

  RIA / CERT-EE (Estonian) · Published 2026-08-24 · First collected 2026-10-24

• Social engineering – ITSAP.00.166 ↗ (opens in a new tab)

  Canadian Centre for Cyber Security news · Source updated 2026-07-20 · First collected 2026-10-24

• Looking back at the 2026 EU MITRE ATT&CK® Community Workshop ↗ (opens in a new tab)

  CERT.BE news · Published 2026-05-19 · First collected 2026-10-24

• Weekly review of the National Cyber Security Centre Finland (NCSC-FI) – 49/2025 ↗ (opens in a new tab)

  NCSC-FI news · Published 2025-12-11 · First collected 2026-10-24

• Staying safe through a crisis: Emergency planning is the key to cyber resilience ↗ (opens in a new tab)

  Swiss GovCERT news · Published 2025-11-10 · First collected 2026-10-24

• Meta Ordered to Pay $25 Billion After Court Finds 43 Million Privacy Violations ↗ (opens in a new tab)

  The Hacker News · Published 2026-10-22 · First collected 2026-10-24

• CVE-2026-102551 & CVE-2026-102552 - Issue with FreeRTOS-Plus-TCP ↗ (opens in a new tab)

  AWS Security Bulletins · Published 2026-10-16 · First collected 2026-10-24

• Kwetsbaarheid in F5 Networks BIG-IP APM met actief misbruik ↗ (opens in a new tab)

  NCSC NL news · Published 2026-09-22 · First collected 2026-10-24

• RIA avaldas ID-tarkvara uue versiooni 26.7 ↗ (opens in a new tab)

  RIA / CERT-EE (Estonian) · Published 2026-08-18 · First collected 2026-10-24

• Guidance on securely configuring authorization and authentication frameworks - ITSP.40.063 ↗ (opens in a new tab)

  Canadian Centre for Cyber Security news · Source updated 2026-07-13 · First collected 2026-10-24

• NIS2: Register your organisation now ↗ (opens in a new tab)

  CERT.BE news · Published 2026-04-29 · First collected 2026-10-24

• Weekly review of the National Cyber Security Centre Finland (NCSC-FI) - 48/2025 ↗ (opens in a new tab)

  NCSC-FI news · Published 2025-12-05 · First collected 2026-10-24

• Digital Switzerland Advisory Board: Cybersecurity in Switzerland today ↗ (opens in a new tab)

  Swiss GovCERT news · Published 2025-10-30 · First collected 2026-10-24