Working Group
Blockchain/Distributed Ledger
This group investigates relevant use cases, and security implications of blockchain. Currently they are creating a framework and glossary that would help provide guidance and security around: wallets, exchanges, cryptography and more.
Crypto-Asset Exchange Security Guidelines
Working Group Leadership
Alexandre Castaing
Board Member, ISACA Luxembourg
Alexandre Castaing is a thought leader who promote innovation as well actionable risk practices. He gathers more than 17 years of experience in risk, audit as well as information security from a wide range of industries. He held global roles in financial services for many years and has worked mostly for large organizations including financial regulators.
Alexandre has a long track record of senior leadership engagement on strategic op...
| Publications in Review | Open Until |
|---|---|
| Standards-Benchmarks-Maturity | Dec 13, 2025 |
| Open Source Red Teaming Tool: PyRIT Automation Capability in Agentic Red Team Testing Environments | Dec 13, 2025 |
| Using Zero Trust Against Identity Spoofing and Abuse | Dec 20, 2025 |
| Using Zero Trust to Secure Enterprise Information in LLM Environments | Dec 20, 2025 |
Who can join?
Anyone can join a working group, whether you have years of experience or want to just participate as a fly on the wall.
What is the time commitment?
The time commitment for this group varies depending on the project. You can spend a 15 minutes helping review a publication that's nearly finished or help author a publication from start to finish.
Virtual Meetings
Attend our next meeting. You can just listen in to decide if this group is a good for you or you can choose to actively participate. During these calls we discuss current projects, and well as share ideas for new projects. This is a good way to meet the other members of the group. You can view all research meetings here.
Open Peer Reviews
Peer reviews allow security professionals from around the world to provide feedback on CSA research before it is published.