IT Security Expert

Björn Runden graduated from the University of Applied Sciences Bonn Rhein-Sieg with a Bachelor of Science in Computer Science. In addition, Mr. Runden has obtained certification in the area of “IT Security Common Criteria” from the German Federal Office for Information Security (BSI). Furthermore, Mr. Runden is accredited as an auditor for the area of IT security at the ADCERT Privacy Seal.


  • Since 2019, owner and founder of ChameleonCloud with a focus on private hosting.
  • Since 2014 IT assessor and auditor for data privacy seals
  • Self-employed IT consultant with focus on IT service management, IT project management, IT infrastructure
  • Studies of “Computer Science” until 2006

Main activities

  • Development and evaluation of IT security concepts
  • Auditing of service providers in the context of controls according to Art. 28 DSGVO
  • Implementation of IT security briefings
  • Architecture of IT infrastructures on-prem or hosted in compliance with current security standards


  • Mail order
  • Real Estate Groups
  • Energy supplier
  • Automotive industry
  • NGOs
  • Online marketing companies / agencies
  • State-licensed organizers of gambling
  • Service company
  • Trade fair organizer
  • Healthcare / University Hospitals
  • Telecommunications
  • Payment transactions
  • Insurances


IT Security Expert

Hier finden Sie die Kontaktdaten von Björn Runden!