WOCS'hAck Event
The contest will be held online on the platform of YesWeHack the
From Saturday, April 26th 2 PM UTC+2:00 to Sunday, April 27th 2 PM UTC+2:00.
Only Internet Browser and Discord is mandatory to participate.
This Ethical Hacking challenge set students in a real context to find vulnerabilities and report them to the website owner in order to improve website security.
Participation is free for the first 100 schools.
The event is organized online by the WOCSA Team on the platform of YesWeHack. Exhilarating prizes to won for the best teams.
Only one team is enrolled by school for one location. Teams are composed of 4 members from the same school. Captain of the team will be in charge to send the bug reports.

About WOCSA
WOCSA is an International Non Profit Organisation created in France in 2007.
WOCSA goal is to share knowledge in cybersecurity to allow everyone to live safely in the digital world by themselves.
All WOCSA projects are international however all actions are done locally.

Challenge yourself
Test your skills in close to real context with limited time and resources.
Promote your school and your team
By playing WOCS'hAck challenge your promote your team and your school.
Enjoy!
It's overall a fun time with exchanges across competitors and the WOCSA team during an exciting challenge.
Sponsors & Partners
Crédit Agricole Technologies et Services
Silver Sponsor
Crédit Agricole Technologies et Services (CA-TS) is responsible for the design, development, and maintenance of the technological banking information system for the 39 Regional Banks of Crédit Agricole, the leading cooperative retail bank in France.
Sopra Steria
Bronze Sponsor
Sopra Steria is an European leader in digital transformation providing one of the most comprehensive portfolios of end to end service offerings on the market: Consulting, Systems Integration, Software Development, Infrastructure Management and Business Process Services. Sopra Steria does more to help you adapt in a changing world. We design, develop and deliver technology solutions that achieve your strategic outcomes and meet your specific business challenges. By combining collaborative consultancy and strategic expertise with sector specialisms, digital best practice, and accelerated delivery, we make a real difference to every client’s business. We are trusted by leading private and public organisations to deliver successful and secure transformation programmes that address their most complex and critical business challenges. Combining added value, innovation and high-quality services, Sopra Steria enables its customers to make the best use of information technology.
Orange Cyber Defense
Bronze Sponsor
We are the leading security services provider, supporting your business globally. Our international reach includes Europe, the Americas, Africa, Middle East and Asia Pacific.
Root-Me PRO
Bronze Sponsor
#1 The reference platform for training in cybersecurity. A professional service offering based on a wide range of practical and educational content dedicated to learning about IT security.
DVID
Bronze Sponsor
DVID is an innovative open-source project dedicated to enhancing cybersecurity training and challenges. Currently in beta mode, DVID welcomes contributions from the community, including new trainings, CTF challenges, and proof-of-concepts. Their mission is to create a collaborative space where cybersecurity enthusiasts can learn, grow, and excel.
YesWeHack
Partner
YesWeHack is a leading Bug Bounty and Vulnerability Management Platform that was founded in 2015. With a worldwide presence, YesWeHack connects organisations to tens of thousands of bug hunters. The goal is uncovering and patching vulnerabilities in websites, mobile apps, connected devices and digital infrastructure. Hundreds of organisations worldwide – private, public and governmental – already benefit from YesWeHack’s in-house triage, personalised support, customisable model and results-based pricing. Built and run by ethical hackers, YesWeHack knows what ‘white hats’ and organisations need from a Bug Bounty platform to cost-effectively secure digital assets, reputations and customer data. YesWeHack complies with strict security, financial traceability and privacy requirements. YesWeHack’s services are ISO 27001- and ISO 27017-certified and accredited by CREST. YesWeHack’s infrastructure uses EU-based, GDPR-compliant private hosting that meets the most stringent standards: ISO 27001, ISO 27017, ISO 27018, ISO 27701 and SOC II Type 2. The YesWeHack platform is also permanently subject to a public Bug Bounty Program.
Bunkerity
Partner
Your greatest ally to protect your websites, web applications and APIs. In opposition to security through obscurity, the BunkerWeb solution is distributed under open-source licence.
Subscription Incoming 26 March 2025
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