Bug Bounty Programs

The Cyber Security Coalition is a unique partnership between players from the public and private sector to join forces in the fight against cybercrime. We are bringing together the skills and expertise of members on a trust-based platform. A lot of information is publicly available on our website but there is also protected data not publicly viewable. We are a reference in security and it is obvious that our website should be secure! We are happy to have your help in finding any vulnerabilities!

Visma delivers software that simplifies and digitizes core business processes in the private and public sector. With presence across the entire Nordic region along with Benelux, Central and Eastern Europe, we are one of Europe’s leading software companies. We want to engage with responsible security researchers around the globe to further secure our services. No code is flawless and we believe that taking part in the Intigriti community can help us improve the security of our systems. Vulnerabilities in any other Visma service, product or web property outside this program's domain scope are not eligible for bounties and should be reported to the Visma Responsible Disclosure program instead, you can find a link to the program in the 'In scope' info box below.

Newpharma is the largest online pharmacy in Belgium. It was the first to dispense medicines over the internet without a prescription in Belgium. Newpharma also offers you a broad range of drugstore products: cosmetics, natural and well-being products and specialist products for babies, children or the elderly at low prices throughout the year. Important note: Please limit your automated tools to 1 request/sec. DDoS or brute force attacks are strictly forbidden!

InnoGames (www.innogames.com) is one of the leading German developers and publishers of mobile and browser games and a certified Great Place to Work®. The climate-neutral company based in Hamburg was founded in 2007 and is now part of Modern Times Group (MTG). Together with 350+ employees from over 40 nations, the company founders develop unique games that provide many years of fun for millions of players around the world. InnoGames is best known for Forge of Empires, Elvenar and Tribal Wars, but the company is continually expanding its now 10-game portfolio across platforms and genres. Most recently, InnoGames launched Heroes of History, a novel combination of city-building and hero-collection.

Sqills provides the leading inventory, reservation, and ticketing system for the bus and rail industry – S3 Passenger. At Sqills we are on a constant journey of innovation, discovery and global market leadership. Our corporate website provides general information about Sqills.

CM.com is a listed company that provides Conversational Commerce services from its hybrid cloud platform with in-house developed software. CM.com’s customer base is spread over 118 countries, generating messages to more than 220 destinations. Customers include Tier 1 enterprises, government agencies, as well as small and medium sized enterprises. We offer API's for most of our products. You may find the documentation here: https://developers.cm.com

Libelle.nl is the online platform for everything women want to know, from personal stories, the latest news about health & psyche to household tips and trends & videos that you should not miss.

With around 900 editors Algemeen Dagblad (AD) has become the largest journalistic organization in the Netherlands, offering both national and extensive regional news coverage.

Red Bull appreciates the work of security researchers to make the internet a better - and more secure - place. Even though we aim to prevent security issues by applying state-of-the art development and operations processes, systems and technical services outside our direct control might have vulnerabilities and weaknesses and we aim to identify and address those before any negative impact occurs. As appreciation we have a unique reward system in place, please see FAQ for more information.

Since 2010, Speakap has helped more than 400 companies across 120 countries, 42 languages, and many time zones, reach their full potential with more productive employees. With an award-winning, easy-to-use employee app, Speakap empowers company leaders to share the right content with the right people at the right time. Speakap boasts very high adoption rates with users logging in almost 6x a day for 50+ seconds per time.

VTM GO offers a lot of strong Flemish and exclusive international series & films for free. From news and news to the most powerful fiction and reality shows.

The Antwerp-Bruges Port Authority has a key role in the port's day-to-day operation. The Port Authority manages and maintains the docks, the bridges, the locks, the quay walls and the land. The personnel is also responsible for safe shipping traffic in the docks, the bridges and locks. In addition, the Port Authority provides tugs and cranes, carries out dredging work and promotes the port at home and abroad.

Uphold is a global digital financial platform that enables users to buy, sell, and trade a wide range of assets, including cryptocurrencies, traditional fiat currencies, and precious metals. Operating in 140+ countries and supporting 300+ assets, Uphold provides secure multi-asset trading, instant transactions, and enterprise financial solutions. As a blockchain business, trust and security are fundamental to our success. Our reputation and brand image depend on maintaining the highest security standards, which is why security is a top priority at Uphold. This bug bounty program is a key part of our commitment to proactively identifying and mitigating security risks before they can impact our users or financial systems. As a researcher, you will be analyzing Uphold’s web applications, APIs, and mobile platforms, which facilitate multi-asset trading, financial transactions, and account management. Your contributions will help protect user funds, ensure transaction integrity, and enhance authentication security in a highly regulated financial environment. Review the program scope, rules of engagement, and testing guidelines carefully before submitting a report. We reward well-documented, high-impact security findings that strengthen the safety of our platform and uphold the trust of our users.

Yacht is number one in connecting professionals.

twago operates itprojects.talent-community.com talents can sign up, join pools and apply for jobs or projects.

UZ Leuven is a university hospital where patients can count on specialised care and innovative treatments, combined with humane attention and respect for every person. Every day, almost 10,000 passionate employees provide the best possible custom-made care. Future care providers and employees receive high-quality training in UZ Leuven, with a view lifelong learning and innovation. As a pioneer in clinical research, the hospital also contributes to future patient care.

Tempo-Team offers daily new and varied jobs for every level and field.

Het Parool is a Dutch regional newspaper that started in the Second World War as a social-democratic tinted resistance newspaper.

De Morgen has a broad view of the news with attention to political current affairs, culture and media. The editors are critical, dig deeper and often make the news of the day under the motto more insight, more salmon. De Morgen is aiming for an open-minded audience that is looking for qualitative news coverage, background and interpretation of the news. The newspaper looks young and fresh and has won international prizes with its design.

Trouw reaches thousands of people involved daily with in-depth journalism via print and online via the news site, news apps and digital newspaper

Humo brings high-profile cover stories and revealing interviews and files. And that with a characteristic approach: reliable information, a critical attitude and a sense of humor and self-relativity. The reader is treated every week on articles about television, society, sports, culture and pop, sharp columns and quirky discussions of TV programs, books, films and music.

At Telenet we place great importance on the security of our systems and data. Despite the measures we take to optimise our security, it is nevertheless possible that something will slip through the net. The brands that are part of Telenet group are Telenet, Base, Nextel and Tadaam. Should you discover a security problem, we have a system in place for you to report it to us in a responsible way. We are happy to have your help to improve our systems and protect our customers even better.

DPG Media is a leading media group in Flanders, Netherlands and Denmark that knows how to touch viewers, surfers, readers and listeners with impressive stories, lightning fast news and sparkling entertainment.

Randstad is the global leader in the HR services industry. By combining our passion for people with the power of today’s intelligent machines, we support people and organizations in realizing their true potential.