Smart Contracts for SMEs and Large Companies

Research on blockchains addresses multiple issues, with one being writing smart contracts. In our previous research we described methodology and a tool to generate, in automated fashion, smart contracts from BPMN models. The generated smart contracts provide support for multi-step transactions th...

Red Hat Drools XML External Entity Vulnerability

Red Hat Drools is the United States Red Hat Red Hat company's set of open source based on the RETE algorithm business rules management system BRMS solution. An XML external entity vulnerability exists in Red Hat Drools versions prior to 6.2.0. It allows remote attackers to read arbitrary files vi...