Numen Cyber Successfully Held Its First-ever International Smart Contract Security CTF and Sensor Development Competition

Numen Cyber has successfully hosted its first-ever international Smart Contract Security CTF and Sensor Development competition. The event, which was sponsored by COCloud, Alibaba Cloud, and The Collective Solution, attracted over 400 participants from more than 200 teams worldwide, and offered a total prize pool exceeding $20,000. The competition provided participants with an excellent opportunity to showcase their innovation, creativity, and problem-solving skills in the Web3 field, while also reflecting Numen Cyber's mission to promote the development of Web3 security…