- Cu64 - 2021-09-08 Junior Hacking Talent - Quay Ngược Thời Gian Writeup
- Cu64 - 2021-09-08 Junior Hacking Talent - Kid Protocol Writeup
- Cu64 - 2021-09-08 Junior Hacking Talent - Mã Máy Writeup
- Cu64 - 2021-09-07 Junior Hacking Talent - Buffer Overflow Writeup
- Cu64 - 2021-05-17 Pi Network's heel of Achilles
- Cu64 - 2021-02-18 Public Amazon S3 Buckets and the risk of data leakage