David Kühner

Deithmar KPmf.png

Community handle: "dkuehner"
Badges: View David's Community badges
Hometown: Frankfurt, Germany

Software skills: 
Products- ArcSight, Splunk, LogRhythm, Digital Guardian, SkyHigh, CyberArk
Areas- SIEM, Log management, DLP, CASB, PIM, Penetration testing, DFIR  
Other:Java, C++, Python, Biometrics, Network Protocols


  1. Offensive Security Certified Professional (OSCP)
  2. Certified Cloud Security Professional (CCSP)
  3. Certified Ethical Hacker (CEH)
  4. CompTIA Project+

I have worked with ArcSight since 2011 and over the years I also have worked with most other notable SIEM products from other vendors. I also work with IAM, CASB and DLP solutions and have an interest in penetration testing and forensics.

I started working with SIEM products under consulting and solution provider IT-Cube Systems which became SecureLink Germany after a few years and is now a part of Orange Cyberdefense. You can reach our company (and me) at https://www.orangecyberdefense.com


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