SecAppDev 2022 Lecture Details

Persona-based security and threat-modeling

Deepak Subramanian
Wednesday June 15, 14:00 - 15:30
Short description

The session will include a presentation about persona-based security leading to persona-based threat modeling. If time permits a small exercise would be held to do a persona-based organizational threat model.

Abstract

A “persona” represents a group of people with similar characteristics. This concept has traditionally been used in sectors such as marketing and design to provide a tailored experience for their target audience. Exploring the possibilities of porting this concept to information security is an interesting and worthwhile endeavor.

In this session, we will explore the details of what personas mean, how to work with them in a security context and apply them for example in threat modeling.

Key takeaway

The details of the meaning of "personas", how to work with them in a security context and apply them for example in threat modeling

Content level

Introductory

Target audience

Organizational security professionals, senior managers, researchers, threat modelers

Prerequisites

General threat modeling, basic understanding of risk, understanding of role-based models like RBAC a plus

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Deepak Subramanian

Deepak Subramanian

Expert Security Architect, AXA Climate

I have been in security for quite a long time starting my security journey in web application security, moving to malware analysis and reverse engineering, then worked on information flow control for browser compilers during my PhD, went on to red teaming, followed by being a researcher in a very unique team of experts and presently work as the expert security architect. All these experiences have been invaluable in shaping who I am today. I believe in security experts needing to have programming skills. Seeking enriching conversations in security is a personal passion.

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