Rendering services in the field of technical guard

Means of information protection.
One of the directions of information protection in information systems is the technical guarding.
Questions of technical guarding are divided into two big categories of tasks: information protection against unauthorized access and outflow by technical channels. Usually under the term of unauthorized access it is meant an access to the information, breaking the policy of differentiation of access established in information system. Under technical channels, channels of extraneous electromagnetic radiations and pickups are considered also there are acoustic and optical channels.

ULYS Systems has a license for development, production, implementation, research of effectiveness, maintenance of means and complexes of information technology with the guarding from unauthorized access, rendering consulting services.
For the decision of all complex of problems on the information technical protection we cooperate with leading enterprises and organizations working in the field of guarding (including Security service of Ukraine).

Protection against unauthorized access can be realized in different components of the information system:

• Application and systems software;
• Hardware component of servers and workstations;
• Communicational equipment and communication channels;
• Perimeter of the information system.

For information protection on the level of Application and systems software we use:

• Systems of access differentiation to the information;
• Systems of identification and authentication;
• Systems of audit and monitoring;
• Systems of antivirus protection.

For information protection on the level of hardware we use:

• Hardware keys;
• Alarm systems;
• Means of blocking of devices and interfaces of input-output of the information