Bezpieczeństwo transakcji elektronicznych wykorzystujących infrastrukturę klucza publicznego

Abstract

Security of data is the most im portant factor in doing e-buissness today. Risk associated with loss of or compromise the data depends on the data type. Defining users’ permission for different type of data is the core in network security planning and is based on identity of users. Eliminating potential threats to illegitimate access to resources could elevate security. This article presents risks, advantages and features of PKI in the field of users identity.