Security
      
      Dataleaf databases use many different models for secure presentation
        and delivery:
      
        - Tree-structured security
- Delivery of carefully restricted row subsets (In one recent application
          we supported 53 separate versions of the same database.)
- Column subsets (E.g., a light version for e-retrieval, a heavier
          one for managers, and a complete one for HR.)
- Secure e-distribution
- Secure physical distribution if physical distribution is used
- Encrypted e-communication as needed
- Multi-level Identity options including password, certificate, URL,
          etc.
- Compliance and integration with client security gateways if applicable
- Secure e-forms
Data security at Dataleaf is stringent. Standard measures
        include:
      
      
        - Tracking of all all physical media from receipt to certified on-site
          destruction by Dataleaf
- Regular forensic-level data wipe on locally-installed media
- Encrypted backups
- Secure web traffic
- Physically isolated client processes
Optional measures (client's option) are:
      
        - Remote backups retained only at client site
- No backups held after project completion
- Secure communications
- Outbound physical media encryption