The PolyU CTF Qualifier 2022/2023 will be held on 30-Sept-2022 to 2-Oct-2022. It will be a 48-hour jeopardy-style online CTF event. This year, we will have prizes for the top-3 contestants! For more information, please visit the CTF Qualifier page, or refer to the following poster: Date: 30-Sept-2022 (Fri) 18:00 to 2-Oct-2022 (Sun) 18:00 Duration: […]