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Joeri De Ruiter Email & Phone Number

Technical Specialist Security and Privacy at SURF at SURF
Location: Arnhem-Nijmegen Region, Netherlands 12 work roles 3 schools
1 work email found @cypherpunk.nl LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email j****@cypherpunk.nl
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Current company
SURF
Role
Technical Specialist Security and Privacy at SURF
Location
Arnhem-Nijmegen Region, Netherlands
Company size
753 employees

Who is Joeri De Ruiter? Overview

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Quick answer

Joeri De Ruiter is listed as Technical Specialist Security and Privacy at SURF at SURF, a with 753 employees, based in Arnhem-Nijmegen Region, Netherlands. AeroLeads shows a work email signal at cypherpunk.nl and a matched LinkedIn profile for Joeri De Ruiter.

Joeri De Ruiter previously worked as Technical Specialist Security and Privacy at Surf and Research Engineer at Sidn. Joeri De Ruiter holds Master'S Degree, Computer Science And Engineering - Information Security Technology from Eindhoven University Of Technology.

Company email context

Email format at SURF

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{first}@cypherpunk.nl
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Profile bio

About Joeri De Ruiter

Technical specialist security and privacy at SURF working on DNS/domain registration and digital certificates.My research interests lie in the design and analysis of real-world security protocols (e.g. EMV and TLS) and privacy-friendly systems, as well as future internet architectures.More information, including publications, can be found on my website: https://cypherpunk.nl

Listed skills include Latex, Programming, Computer Science, Algorithms, and 3 others.

Current workplace

Joeri De Ruiter's current company

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SURF
Surf
Technical Specialist Security and Privacy at SURF
utrecht, utrecht, netherlands
Website
surf.nl
Employees
753
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12 roles · 22 years

Joeri De Ruiter work experience

A career timeline built from the work history available for this profile.

Technical Specialist Security And Privacy

Current
Surf
Jun 2021 - Present

Research Engineer

Sidn
Jan 2019 - May 2021

Postdoctoral Researcher

Radboud University Nijmegen

Nijmegen Area, Netherlands

Postdoctoral researcher on the PEP project (https://pep.cs.ru.nl/). This project is about privacy friendly exchange of medical data for specific medical research purposes. The PEP methodology combines advanced encryption with distributed pseudonymisation, and distribution of trusted data with fine-grained access management. The first pilot project is a research data repository for a large scale Parkinson's Disease research project. My tasks included the design and analysis of the security protocols used, meetings with the clients to define the requirements, development of the firmware for the Hardware Security Module (HSM), general software development and maintenance of the development infrastructure.

Apr 2016 - Mar 2017

Postdoctoral Research Fellow

University Of Birmingham

Birmingham, United Kingdom

Research fellow in the Security and Privacy group on the SCEPTICS project (SystematiC Evaluation Process for Threats to Industrial Control Systems). In this project I was involved in the analysis of the communication protocols used in the European Rail Traffic Management System between trains and track-side equipment.

Mar 2015 - Mar 2016

Phd Candidate

Radboud University Nijmegen

Nijmegen Area, Netherlands

PhD candidate in the Digital Security group on the DASDiP project (Design and Analysis of Secure Distributed Protocols). In my research I used formal techniques to analyse implementations and specifications of real-world security protocols, such as EMV and TLS,

Sep 2010 - Dec 2014

Research Intern

Microsoft

Cambridge, United Kingdom

Visited Microsoft Research for three months for an internship on synthesis and automated proofs for structure preserving signatures.

Jul 2013 - Sep 2013

Software Developer

Sittyweb Internet Solutions Bv
2005 - 2013 ~8 yrs
Team & coworkers

Colleagues at SURF

Other employees you can reach at surf.nl. View company contacts for 753 employees →

PN Paul Noomen Paul Noomen Colleague at SurfThe Randstad, Netherlands View → SW Stefan Wolfsheimer Stefan Wolfsheimer Colleague at SurfNetherlands View → KS Kim Stolk Kim Stolk Colleague at SurfMijdrecht, Utrecht, Netherlands View → MM Matthijs Moed Matthijs Moed Colleague at SurfNetherlands View → MV Marcel Van Der Laan Marcel Van Der Laan Colleague at SurfAmsterdam, North Holland, Netherlands View → AO Anwar Osseyran Anwar Osseyran Colleague at SurfAmsterdam, North Holland, Netherlands View → KD Kim D. Kim D. Colleague at SurfMaastricht, Limburg, Netherlands View → HM Hanno-Wybren Mook Hanno-Wybren Mook Colleague at SurfUtrecht Area, Netherlands View → PC Peter Clijsters Peter Clijsters Colleague at SurfArnhem-Nijmegen Region, Netherlands View → AV Astrid V. Ravenswaaij-Stijn Astrid V. Ravenswaaij-Stijn Colleague at SurfThe Randstad, Netherlands View →
3 education records

Joeri De Ruiter education

Master'S Degree, Computer Science And Engineering - Information Security Technology

Eindhoven University Of Technology

I followed the Computer Security Master program offered by the Kerckhoffs Institute, a collaboration between the University of Twente.

High School, Pre-Universtity Education (Gymnasium)

Trevianum Scholengroep Sittard

Graduated 'Cum laude'

FAQ

Frequently asked questions about Joeri De Ruiter

Quick answers generated from the profile data available on this page.

What company does Joeri De Ruiter work for?

Joeri De Ruiter works for SURF.

What is Joeri De Ruiter's role at SURF?

Joeri De Ruiter is listed as Technical Specialist Security and Privacy at SURF at SURF.

What is Joeri De Ruiter's email address?

AeroLeads has found 1 work email signal at @cypherpunk.nl for Joeri De Ruiter at SURF.

Where is Joeri De Ruiter based?

Joeri De Ruiter is based in Arnhem-Nijmegen Region, Netherlands while working with SURF.

What companies has Joeri De Ruiter worked for?

Joeri De Ruiter has worked for Surf, Sidn, Radboud University Nijmegen, University Of Birmingham, and Microsoft.

Who are Joeri De Ruiter's colleagues at SURF?

Joeri De Ruiter's colleagues at SURF include Paul Noomen, Stefan Wolfsheimer, Kim Stolk, Matthijs Moed, and Marcel Van Der Laan.

How can I contact Joeri De Ruiter?

You can use AeroLeads to view verified contact signals for Joeri De Ruiter at SURF, including work email, phone, and LinkedIn data when available.

What schools did Joeri De Ruiter attend?

Joeri De Ruiter holds Master'S Degree, Computer Science And Engineering - Information Security Technology from Eindhoven University Of Technology.

What skills is Joeri De Ruiter known for?

Joeri De Ruiter is listed with skills including Latex, Programming, Computer Science, Algorithms, Cryptography, Security Protocols, and Linux.

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