GreHack 2025: GreHack 2025 - 13th International Symposium on Research in Grey-Hat Hacking - aka GreHack 13 Grenoble, France, November 28-29, 2025

About GreHack

GreHack is an international security conference which takes place in Grenoble, France. It aims to bring together academia, industrials, governmental agencies, students and hackers to discuss new advances in computer and information security research.

Keywords: computer security, reverse, hardware, crypto, exploit, network, OSINT, retrogaming, rumps, Chartreuse liquor, and a lot more.

Topics/Field

GreHack is an international security conference, so any work related to security will be relevant and considered by the Program Committee. We encourage original and groundbreaking submissions, demonstrations, release of new open source/non-commercial tools, interaction with the audience, and any other fun stuff. The authors will specify explicitly which category of submission their proposal belongs to : paper or workshop.

The papers and workshops will be evaluated according to the following criteria (non-exclusively) : relevance, novelty, technical or scientific content, completeness, overall recommendation, fun...

Submission Guidelines

Format for Submitted Papers

GreHack is an international security conference, so the only hard requirement regarding format is the use of the English language. Apart from that, we do not impose a strict format for the submission (classical academic paper, short paper, slides, ...) and its accompanying materials (slides, video, demo with comments, state of the art, relevant work...) that you consider appropriate to convince the PC members that your work deserves to be presented at GreHack 2025.

In order to make the review easier for PC members, we ask you to include a few points in your submission:

• A short summary of who you are
• A short state of the art of your subject
• The context of your subject (work/personal project, why you chose to research this topic, ...)
• A detailed explanation of your work and findings
• If you plan to do an on-site demo with some hardware or a specific setup
• The expected duration of your talk: 15, 30 or 40 minutes including questions
• If you plan to submit your work to other conferences or have already done so

Format for Workshop Proposals

Like the papers, workshops may address any of the topic mentioned above and should be delivered in English. Proposers should provide information on the title, duration, motivation, background, structure, prerequisite and associated references. Additional information on similar or previous workshop can also be provided, if applicable. Workshops duration should not exceed 3 hours.

Note: the workshop should not be subject to promote products or commercial services.

Important dates

Committees

Program Committee

• (chair) Doriane Perard
• (chair) Romain Lopez (Orange)

Organizing committee

• Président - Alexandre Caravaca (Root-Me Pro) - @Nishacid
• Treasurer - Olivier Romane (PHD Student at Grenoble INP)
• Secretary - Jan Degrieck (Schneider Electric)
• Alexis Baret (Duralis)
• Arthur Mongodin (Randorisec)
• Baptiste Roussel (Mairie d’Échirolles)
• Cyprien Raballand (Student at Ensimag)
• Doriane Perard (Lexfo) - @DorianeBrt
• Florent Autréau (Mataru) - @ZeNetPlumber
• Paul Lajoie-Mazenc (Schneider Electric)
• Philippe Paget (Département de l’Isère) - @PagetPhil
• Robin Rodriguez
• Romain Lopez (Orange) - @HexPandaa
• Samuel Monsempes (Senthorus)
• Yannis Lachkar (Elysium Security)
• Yulia Potié (Université Toulouse Jean Jaurès) - @Yul

Misc/other information

• Authors and affiliations must be mentioned, thus GreHack cannot accept anonymized submissions.
• Submissions accepted by the Program Committee will be presented at GreHack 2025.
• For accepted works, at least one of the authors should be available to present the work.

Venue

This edition of GreHack will take place in the city of Grenoble, France.