FIELD: information technology.
SUBSTANCE: method includes performing enhanced (multiple-factor) authentication of clients and servers, a hashing procedure, signing with an electronic signature and verifying the electronic signature of clients and servers; scanning the software environment of clients, followed by making a decision on criticality or non-criticality of software environment vulnerabilities detected in system clients; during interaction of participants, archiving copies of decisions of clients and servers, signed with electronic signatures thereof, to continue or terminate operating sessions of clients with servers.
EFFECT: high security of electronic transactions conducted over the Internet.
8 cl, 1 dwg
