Unauthorized use is prohibited. Delta systems contain information and transactions for delta business and must be protected from. Unauthorized use is prohibited. Delta systems contain information and transactions for delta business and must be protected from. log in to the delta extranet by entering your access credentials on the deltanet site. Access to the extranet is limited to delta employees. logging on too soon will result in a code 77 error. registration, login and passwords. Registration is available only for delta employees, retirees and authorized contractors and vendors. Unauthorized access will be. delta systems contain information and transactions for delta business and must be protected from unauthorized access.
