Is there any good open source software for Security Risk Analysis?
for example something like one explained on : http://www.security-risk-analysis.com/introduction.htm
Is there any good open source software for Security Risk Analysis?
for example something like one explained on : http://www.security-risk-analysis.com/introduction.htm
No. Security risk analysis requires intelligence, understanding of security concepts, knowledge of the application domain, and experience with security. It's not something you can automate with a tool. There is no substitute for having an experienced security expert understand your application domain and perform a security risk analysis.
(Of course, there may be opportunities for a security expert to use tools to help him/her with the analysis. But the tool is not a replacement for a human expert. A tool cannot perform a security risk analysis on its own.)
As risk analysis and threat modeling are closely related IMO, I think you should give Threat Modeler a try. Free and works great for me :)