Security assessment is an important task for operation of modern computer networks. The
paper suggests the security assessment technique based on attack graphs which can be …

The paper is devoted to the security assessment problem. Authors suggest an approach to
the security assessment based on the attack graphs that can be implemented in …

Nowadays computer networks face with multi-step attacks, during which, intruder exploits
multiple vulnerabilities in a specific manner to attack his victim. So for assessing network …

Attack graphs are efficient tools for detecting possible attacks in the network and their
causes. By analyzing attack graphs and eliminating causes of attacks in the networks, we …

Computer network has grown both in size and complexity with the advent of Internet. It
facilitates easy access to vast store of reference materials, collaborative computing, and …

The perspective directions in evaluating network security are simulating possible
malefactor's actions, building the representation of these actions as attack graphs (trees …

The paper suggests an approach to network attack modeling and security evaluation which
is realized in advanced Security Information and Event Management (SIEM) systems. It is …

By daily increasing appearance of vulnerabilities and various ways of intruding networks,
one of the most important fields in network security will be doing network hardening and this …

The attack graph is an abstraction that reveals the ways an attacker can leverage
vulnerabilities in a network to violate a security policy. When used with attack graph-based …

This paper considers the issue of countermeasure selection for ongoing computer network
attacks. We outline several challenges that should be overcome for the efficient response …