Understanding the cyber kill chain and disrupting it could effectively defend against the most recent generation of cyber attacks. By scrutinizing the time and effort hackers invest in scoping out ...

Change is inevitable—that is one of the lessons we learned during disruptions over the past few years. We have seen how adaptable leaders are, many of whom led the charge to improve their supply chain ...

In this paper we use Ching's multivariate Markov chain model to model the dependency of rating transitions of several credit entities. The model is an enhancement of the multivariate Markov chain ...