Attack tree modelling software

It supports notations that security experts and analyzers are already familiar with, namely attack trees and misuse cases, and can connect to a repository for model sharing and reuse. Survey, assessment, and representative framework april 7, 2018 authors. It supports notations that security experts and analyzers are already familiar with, namely attack trees and misuse cases, and can connect to a. We present attop, a software bridging tool that enables automated analysis of ats using a modeldriven engineering approach. Amenaza technologies, securitree for attack tree analysis. Effectiveness of network security, bank system security, installation and personnel security can be modelled in attacktree, isographs attack tree software. Model system vulnerability, identify weakspots and improve security using threat analysis and attack trees. Download seamonster security modeling software for free. Attack tree designer open source module for modelling tool modelio developed by softeam commercial. Attacktree also allows users to define indicators that quantify the cost of an attack, the operational difficulty in mounting the attack, and any other relevant. Basically, you represent attacks against a system in a tree structure, with the goal as the root node and different ways of achieving that goal as leaf nodes. Attack tree analysis software amenaza technologies.

I have released data flow diagram and attack tree libraries for draw. Construct graphical representations of measures designed to reduce the consequences of a successful attack with mitigation trees. Attack trees are a way of modelling security systems and how they fail see bruce schneier in dr dobbs journal. Why do i need specialized software to use attack trees. Securitree is not a derivative of some other tree drawing tool. Information security attack tree modeling 31 critical internet security vulnerabilities 11 and asked them to develop attack trees for them. Attack tree software tool amenaza technologies limited. Malware that exploits software vulnerabilities grew 151 percent in the. By developing several attack trees which constitute an attack forest of a business enterprise, students moved from a conceptual grasp of threat modeling, to an appreciation for the hundreds of. Several commercial packages and open source products are available. Attacktreemonkey is an xslt script that calculates values in an attack tree using libxslt or saxon and outputs xhtml.

The attackdefense tree tool adtool allows users to model and analyze attackdefense scenarios represented with attackdefense trees and. Home software attacktree attack tree modeling in attacktree. It is the culmination of more than a decade of amenazas own research coupled with feedback from amenazas customers in aerospace, defense, intelligence and commercial fields. Seamonster is a security modeling tool for threat models. Amenaza technologies has created securitree, the best attack tree threat tree risk assessment tool and methodology designed to identify security risks.

The attacktree software provides a sophisticated environment in which to quickly build and analyze attack tree models and present the results in an easy to understand format. Fox the homeland security systems engineering and development institute hssedi operated by the mitre corporation approved for public release. Using attack trees to model threats is one of the oldest and most widely applied techniques on cyberonly systems, cyberphysical systems, and purely physical systems. Security modeling tools sei insights carnegie mellon university. Securitree also provides fault tree analytic capability and is able to model attacks that are a combination of hostile and random factors. Amenazas securitree software was purpose built to perform attack tree analysis. The attack tree is a topdown analysis tool that shows all vulnerabilities that might compromise a component. Attack trees were initially applied as a standalone method and has since been combined with other methods and frameworks.