• Request IT Security
  • Newsletter
  • Deutsch Deutsch German de
  • English English English en
  • Italiano Italiano Italian it
  • Nederlands Nederlands Dutch nl
Greenbone
  • Products
    • OPENVAS BASIC
      • OPENVAS BASIC: Order
    • OPENVAS SCAN
    • Upcoming Solutions
      • OPENVAS SECURITY INTELLIGENCE
      • OPENVAS AI
    • Solutions for Your Sector
      • Educational Sector
      • Healthcare Sector
      • Public Sector
    • Technology
      • Feed Comparison
      • Product Comparison
        • OPENVAS vs. Nessus
      • Roadmap & Lifecycle
  • Service & Support
    • Technical Support
    • Self-Learning Courses
    • Documents
  • Events
    • Cybersec Europe 2026
    • Webinars
  • Partners
    • MSSP
  • About Greenbone
    • Careers
    • Contact
  • Blog
    • Know-how
      • Attack Vector Timeline
      • Cyberattacks and Defense
      • Cyber Defense Security
      • Cyber Resilience Act
      • Data Security
      • Exposure Management
      • IT and Information Security
      • Open Source Vulnerability Management
      • The Vulnerability Timeline
  • Click to open the search input field Click to open the search input field Search
  • Menu Menu
  • Products
    • OPENVAS BASIC
      • OPENVAS BASIC: Order
    • OPENVAS SCAN
    • Upcoming Solutions
      • OPENVAS SECURITY INTELLIGENCE
      • OPENVAS AI
    • Solutions for your sector
      • Educational Sector
      • Healthcare Sector
      • Public Sector
    • Technology
      • Feed Comparison
      • Product Comparison
        • OPENVAS vs. Nessus
      • Roadmap and Lifecycle
    • Request IT Security
  • Service & Support
    • Technical Support
    • Self-Learning Courses
    • Documents
  • Events
    • Cybersec Europe 2026
    • Webinars
  • Partners
    • MSSP
  • About Greenbone
    • Careers
    • Contact
    • Newsletter
  • Our Blog
    • Know-how
      • Attack Vector Timeline
      • Cyberattacks and Defense
      • Cyber Defense Security
      • Cyber Resilience Act
      • Data Security
      • Exposure Management
      • IT and Information Security
      • Open Source Vulnerability Management
      • The Vulnerability Timeline
  • German
  • English
  • Italian
  • Dutch

Latest Cybersecurity News and IT Security Insights

Stay informed about emerging threats, practical protection strategies and innovations in vulnerability management. Benefit from the expertise of the Greenbone specialists and strengthen your IT security.

Subscribe to the Newsletter Now

Greenbone AG

Critical vulnerability in Citrix Netscaler: Greenbone provides tests

Blog

On October 10th, Citrix officially informed about the vulnerability in the Netscaler software, CVE-2023-4966, which is categorized as “critical” according to CVSS with a score of 9.4 and allows unauthorized access to corporate networks. Greenbone has reacted to these vulnerabilities and implemented vulnerability tests at an early stage. Greenbone customers using the Citrix Netscaler Gateway, […]

Read more
25. October 2023/by Greenbone AG
https://www.greenbone.net/wp-content/uploads/greenbone-logo-2025.png 0 0 Greenbone AG https://www.greenbone.net/wp-content/uploads/greenbone-logo-2025.png Greenbone AG2023-10-25 15:59:072025-10-02 09:57:43Critical vulnerability in Citrix Netscaler: Greenbone provides tests
Markus Feilner

“Vulnerability management is becoming increasingly important” – Greenbone CEO Dr. Jan-Oliver Wagner at PITS Congress

Blog

Every year, IT and cyber security experts from public authorities, federal, state and local governments as well as the armed forces, police and intelligence services meet for the cyber security congress “Public IT Security” (PITS), initiated by Behoerdenspiegel. In 2023, the topic of vulnerabilities was once again at the top of the agenda. This year, […]

Read more
22. September 2023/by Markus Feilner
https://www.greenbone.net/wp-content/uploads/greenbone-logo-2025.png 0 0 Markus Feilner https://www.greenbone.net/wp-content/uploads/greenbone-logo-2025.png Markus Feilner2023-09-22 09:53:072025-12-11 12:10:21“Vulnerability management is becoming increasingly important” – Greenbone CEO Dr. Jan-Oliver Wagner at PITS Congress
Jan-Oliver Wagner

Cyber attacks are like earth quakes

Blog

Earth quakes and cyber attacks have much in common. First: The forces are outside of our control and we can not prevent them to happen. Second: We are not helplessly at the mercy. We can install early warning, minimize destructive effect and recover quickly. But only if we act BEFORE it happens. Sure, earth quakes […]

Read more
18. September 2023/by Jan-Oliver Wagner
https://www.greenbone.net/wp-content/uploads/greenbone-logo-2025.png 0 0 Jan-Oliver Wagner https://www.greenbone.net/wp-content/uploads/greenbone-logo-2025.png Jan-Oliver Wagner2023-09-18 15:19:122025-12-11 11:20:19Cyber attacks are like earth quakes
Page 43 of 60«‹4142434445›»

Search

Search Search

Archive

  • 2026
  • 2025

Newsletter

Subscribe Now

OPENVAS BASIC

Our entry-level enterprise product

Test 14 Days Free of Charge

Products & Solutions

  • OPENVAS PRODUCTS
  • OPENVAS SECURITY INTELLIGENCE
  • OPENVAS SCAN
  • OPENVAS BASIC
  • OPENVAS FREE
  • OPENVAS AI
ISO9001-EN

Service & Support

  • Technical Support
  • FAQ
  • Documents
  • Warranty
  • Open Source Vulnerability Management
  • Cyber Resilience Act
ISO27001-EN

About us

  • About Greenbone
  • Partners
  • MSSP
  • License information
  • Privacy Statement
  • Terms & Conditions
ISO14001-EN

Contact with us

  • Contact
  • Newsletter
  • Media Contact
  • Careers
  • Security Response
  • Imprint
  • Grounding Page

Community

  • Community Portal
  • Community Forum
© Copyright - Greenbone AG 2020-2026
  • Link to LinkedIn
Scroll to top Scroll to top Scroll to top
Contact
Request IT Security Contact Us Subscribe to Newsletter Follow on LinkedIn