Cybercrime is estimated to have cost the global economy just under USD 1 trillion in 2020,
indicating an increase of more than 50% since 2018. With the average cyber insurance …

Cyber-attacks are regarded as one of the most serious threats to businesses worldwide.
Organizations dependent on Information Technology (IT) derive value not only from …

Cybersecurity is an increasingly important challenge for computer systems. In this work,
cyberattacks were modeled using an extension of the well-known Petri net formalism. That …

A research program consisting of several interconnected research projects in cybersecurity
modeling is described. First, a public database of known cyberattack patterns is …

Use of unmanned systems in various tasks has increased exponentially in the recent past.
These systems enable users to complete vital missions efficiently, without risking human …

Usage of ground, air and underwater unmanned vehicles (UGV, UAV and UUV) has
increased exponentially in the recent past with industries producing thousands of these …

A research program in cyberattack modeling consisting of four interconnected research
projects is described. First, a public database of known cyberattack patterns is automatically …

Cybersecurity is an urgent concern. Cybersecurity simulation is an important part of the
response to it. This article describes a research program consisting of several …

In today's world, every system developer and administrator should be familiar with
cyberattacks and possible threats to their organization systems. Petri nets have been used to …

Verification and validation are crucial to establishing the credibility of the results of a
modeling and simulation project. Conclusions drawn from an unverified and unvalidated …