PROTECTION APPARATUS OF AN EXTERNAL TERMINAL AND PROTECTION SYSTEM Russian patent published in 2022 - IPC H04L12/10 

FIELD: information security.

SUBSTANCE: group of inventions relates to the field of computer security, in particular, to a protective apparatus of an external terminal and to a protection system. The security apparatus of an external terminal includes: an interface control module used to use one or multiple internal interfaces and one or more external interfaces, wherein the internal interfaces are connected with the corresponding interfaces of the protected base computer, as well as external interfaces configured to access one or multiple external apparatuses; and a control module of the system, used to connect the interface control module and control authentication of the external apparatus when accessing one or multiple external interfaces on the interface control module.

EFFECT: increase in the security of the host and elimination of security threats caused by the use of interfaces.

12 cl, 4 dwg