The evolution of information and communication technologies, in particular with the development of the Internet, has had the effect of giving the digital world a crucial role in all parts of our society, which has itself become ultra-connected. This societal transformation has resulted in the rise of cybercrime which is none other than crime as we know it but assisted by computer. Not a day goes by without a business falling victim to varying degrees of increasingly violent and easy-to-implement computer attacks from cybercriminals. The impact on arrival is enormous. Did you know that each year Africa loses an average of 3.5 billion * dollars due to cybercrime ? These cybercrime figures will undoubtedly continue to grow. But even more serious are our response capacities in Africa. There is a shortage of qualified professionals and a poor safety culture in our digital society. You will have understood the gap is enormous between the real issues, the future challenges and our current capacities. The fault of a lack of knowledge of the subject and a poor culture on computer security. At the EyesOpen association, we made a choice. That of boosting our ecosystem by promoting awareness, expression, exchange, sharing, challenge and networking between digital players through a multifaceted event bringing together a cybersecurity competition called EyesOpenCTF, a conference called EOCON and IT security workshops called EOWORKSHOP. A unique annual meeting.