OpenVMS Security Review-related Consulting Services
      
        Since the firm's founding in 1978, Dr. Gezelter has been involved in
        both formal and informal reviews of security related issues in 
        OpenVMS environment. His activities have included:
        
      
        - 
          reviews of system security, including applications 
          environments for OpenVMS systems in environments from manufacturing
          and realtime control to financial environments
- 
          speaking on systems security management and internals of OpenVMS
          and related products at DECUS Symposia in the United States, Canada,
          Switzerland, France, and Turkey. Presentations have included both 
          one-hour sessions and full day seminars
- 
          authoring several articles on OpenVMS systems management, internals,
          and related areas. Articles have been published by Digital Systems
          Journal, Digital News, and Hardcopy
- 
          contributing the "Internet Security" chapter to 
          The Handbook of Information Security