Key Events

workshops (Hybrid mode)

Two workshops will be organised to brief the contest arrangement, target audience, learning outcome and demonstration of solving challenges

Discord channel :

Date and Time :


Workshop 1

  • Web Exploitation, Cryptography and Miscellaneous

Presentation slide :

Date and Time :


Workshop 2

  • Binary Exploitation and Reverse Engineering

Presentation slide :

* Registration will be accepted on a first-come, first-served basis. If the number of registered attendees exceeds the available on-site capacity, the organizers will employ a fair selection process to accommodate participants. The final list of attendees will be arranged accordingly, and timely notification of the final arrangements will be communicated via email.

* The participants of the workshop are required to bring their own computers. 

Past Workshop

CTF Introduction and Contest details
CTF vs

CTF Challenge

Date and Time :

10 November 2023, 6:00PM HKT to

12 November 2023, 6:00PM HKT

(The system will operate for 48 hours continuously and participant can access anytime during the contest)

seminar and Award Presentation Ceremony

Date and Time :

19 December 2023