Working Groups

PQC
Post-Quantum Cryptography Working Group

Preparing the PKI ecosystem for the quantum computing era through collaborative research …
CM
Cryptographic Module Working Group

A central forum for addressing cryptographic module (CM) and hardware security module …
PKIMM
PKI Maturity Model Working Group

Building a globally recognized PKI maturity model for evaluating, planning, and comparing …
TCWG
Training and Certification Working Group

Advancing PKI knowledge and skills through structured training paths, certification …
CA
CA Working Group

A working group for discussions and information sharing among publicly trusted …
CBOM
CBOM Profiles Working Group

Developing a neutral, open methodology for defining Cryptographic Bill of Materials …

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Member of the PKI Consortium

Atos

Member details

Member since
Nov 2026

Working groups

Representatives

Nadia Arbane

Solution & Product mangement

Hafeda Bakhti

Engineering Innovation Manager

Philippe Bodden

Enterprise and Security Architect

Hamdi Hasnaoui

system engeneering

Experienced Systems & Security Engineer with 10+ years building robust IT infrastructure for global leaders like Atos, TAV IT, IQVIA and Advans. AWS and Nutanix certified expert in PKI/HSM, RedHat, encryption, virtualization, cloud computing, and secure data centers—driving operational excellence through innovation and reliability.

Top Skills:

   +Virtualization & Cloud Computing (AWS, Nutanix,VMware )
   +Systems Administration & Security
   +PKI/HSM & Encryption Engineering

Specialties:

   +Data Center Operations & Infrastructure
   +Secure System Design & Network Administration
   +High-Availability Storage Solutions

Van Hoang

Security Engineer

Shashank Kadari

Security Architect

Tomica Kaniski

Global Cloud Security Architect

Ati Mokallahi

Product Manager

Florian Piazza

Senior Software Engineer

Arash Safajoo

Project Manager

Jana Schapiro

Senior Security Consultant

Rolf Wijma

Strategic Advisor Cybersecurity

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