IMPLEMENTATION PROPOSALS THE MANDATORY ACCESS CONTROL MECHANISM IN A VIRTUALIZATION ENVIRONMENT BASED ON A TYPE XNUMX HYPERVISOR

UDC 004.056.53

Authors

Veremey Anastasiya I.
Department of Informatics and Information Security, Emperor Alexander I Saint Petersburg State Transport University, Saint Petersburg, Russia

Abstract

The article deals with the problem of information security in the virtualization environment. The main vulnerabilities associated with the leakage of confidential information, as well as various variations of the mandatory access control mechanism of the UNIX OS family are described. Focuses on the implementation of mechanism to monitor and control the flow of data circulating in a virtualization environment without affecting flows in the guest operating systems, thereby creating the possibility of additional control of information flows circulating between virtual machines and hypervisor

Keywords

Access control, Subject, Object, Hypervisor, Mandatory access control