Guilhem Niot
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Guilhem Niot Email & Phone Number

PhD Student at PQShield
Location: Paris, ÎLe-De-France, France 6 work roles 5 schools
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Current company
PQShield
Role
PhD Student
Location
Paris, ÎLe-De-France, France
Company size
13 employees

Who is Guilhem Niot? Overview

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Quick answer

Guilhem Niot is listed as PhD Student at PQShield, a with 13 employees, based in Paris, ÎLe-De-France, France. AeroLeads shows a matched LinkedIn profile for Guilhem Niot.

Guilhem Niot previously worked as Research Intern at Pqshield and Security Engineering Intern at Adobe. Guilhem Niot holds Doctor Of Philosophy - Phd, Computer Science from Université De Rennes I.

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PQShield

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Profile bio

About Guilhem Niot

I am a PhD student at PQShield supervised by Thomas Prest, and Pierre-Alain Fouque, Université de Rennes 1.I recently graduated from ENS Lyon, France and EPFL, Switzerland, and obtained a double Master of Computer Science.I am majoring in Cybersecurity and Cryptography and I'm very much interested into all topicsrelated to privacy, applied cryptography and software security, ranging from analysing the securityof protocols, to writing efficient and secure software, or working on more theorical yet practicalcryptographic schemes.I also have a history of open-source contributions and maintenance and I value community-work and inclusiveness.

Current workplace

Guilhem Niot's current company

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PQShield
Pqshield
PhD Student
oxford, oxfordshire, united kingdom
Website
pqshield.com
Employees
13
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6 roles

Guilhem Niot work experience

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Phd Student

Current
Pqshield

Paris, Île-De-France, France

Oct 2023 - Present

Research Intern

Pqshield

Tokyo, Japan

Research work on practical lattice-based cryptography:• Design of Squirrels, a practical digital signature scheme based on plain lattices and strong hardness assumptions. Submitted to NIST Call for Additional Digital Signature.• Work on Plover, a hash-and-sign maskable signature scheme. Published at Eurocrypt 2024.Attended conferences RWC Tokyo 2023 and Eurocrypt Lyon 2023.

Feb 2023 - Aug 2023

Security Engineering Intern

Adobe

Basel, Switzerland

Work with the security and content replication teams of Adobe Experience Manager.• Edge computing. Secure caching of private content in the CDN.• Initiate refactor and speed up of OAuth authentication in AEM.• Pen-testing: report and fix of critical vulnerabilities. Threat modeling.

Aug 2022 - Jan 2023

Semester Project: Optimize Tls 1.3 For Post-Quantum Cryptography

Epfl (École Polytechnique Fédérale De Lausanne)

Lausanne, Vaud, Switzerland

Optimization of Post-Quantum cryptography in TLS 1.3 handshake.• Over 50% reduction of cryptography cost of SIKE by doing parallel anddeferred computations.• Creation of a new cryptographic scheme derived from SIKE achieving 75%cost reduction.Tech: Rust, C, Python, Mininet.Supervised by Loïs Huguenin-Dumittant, in the laboratory of Serge Vaudenay.

Feb 2022 - Jun 2022

Master Internship: Speed Up Knn Computation With Approximation Techniques

Epfl (École Polytechnique Fédérale De Lausanne)

Lausanne, Vaud, Switzerland

Research and improvement of an approximation technique for KNN applicationsbased on Jaccard similarity.• Up to 160% speed improvement on previous state-of-the-art for the KNN queries problem. Training on datasets with millions of entries.• Application to other problems, with also noticeable performance gains.Publication at IEEE TKDE. Tech: Java, C, PythonSupervised by Anne-Marie Kermarrec.

Apr 2021 - Jul 2021

Bachelor Internship: Intel Sgx Enclaves

Laboratoire Bordelais De Recherche En Informatique (Labri)

Experience with Intel SGX to build a proxy anonymizing requests to arecommendation app. Scalability, and unlinkability properties.Tech: C, C++.Supervised by Laurent Réveillère.

Jun 2020 - Jul 2020
Team & coworkers

Colleagues at PQShield

Other employees you can reach at pqshield.com. View company contacts for 13 employees →

MH Michael Hutter Michael Hutter Colleague at PqshieldVienna, Austria View → JM Jose Maria Bermudo Mera Jose Maria Bermudo Mera Colleague at PqshieldLeuven, Flemish Region, Belgium View → DA Desiree Artiguas Desiree Artiguas Colleague at PqshieldGreater Reading Area, United Kingdom View → AT Adrian Thillard Adrian Thillard Colleague at PqshieldGreater Paris Metropolitan Region, France View → GF Gene Frost Gene Frost Colleague at PqshieldFelton, California, United States View → AM Amar Munoglu Amar Munoglu Colleague at PqshieldOxford, England, United Kingdom View → KT Kaoru Takemure Kaoru Takemure Colleague at PqshieldTokyo, Japan View → AR Aein Rezaei Shahmirzadi Aein Rezaei Shahmirzadi Colleague at PqshieldBochum, North Rhine-Westphalia, Germany View → DB Dušan Božilov Dušan Božilov Colleague at PqshieldLeuven, Flemish Region, Belgium View → AW Alexandre Wallet Alexandre Wallet Colleague at PqshieldFrance View →
5 education records

Guilhem Niot education

Baccalauréat, Bac S Spé Maths

Lycée Aiguerande

Activities and Societies: Concours général de Maths et Physique-Chimie Concours KangourouGrade: mention Très Bien

FAQ

Frequently asked questions about Guilhem Niot

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

What company does Guilhem Niot work for?

Guilhem Niot works for PQShield.

What is Guilhem Niot's role at PQShield?

Guilhem Niot is listed as PhD Student at PQShield.

Where is Guilhem Niot based?

Guilhem Niot is based in Paris, ÎLe-De-France, France while working with PQShield.

What companies has Guilhem Niot worked for?

Guilhem Niot has worked for Pqshield, Adobe, Epfl (École Polytechnique Fédérale De Lausanne), and Laboratoire Bordelais De Recherche En Informatique (Labri).

Who are Guilhem Niot's colleagues at PQShield?

Guilhem Niot's colleagues at PQShield include Michael Hutter, Jose Maria Bermudo Mera, Desiree Artiguas, Adrian Thillard, and Gene Frost.

How can I contact Guilhem Niot?

You can use AeroLeads to view verified contact signals for Guilhem Niot at PQShield, including work email, phone, and LinkedIn data when available.

What schools did Guilhem Niot attend?

Guilhem Niot holds Doctor Of Philosophy - Phd, Computer Science from Université De Rennes I.

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