BKISC 2026

official repo

BKISC CTF 2026 is an online Jeopardy-style Capture The Flag competition hosted by the Bach Khoa Information Security Club (BKISC), Ho Chi Minh University of Technology – VNUHCM. The event features challenges in Reverse Engineering, Pwnable, Web Exploitation, Cryptography, Forensics, and Miscellaneous, offering a fun, competitive learning experience for all participants.

Team size: No limit

Discord: https://discord.gg/QmFNRqer56

Sponsors: - Infra: Infra sponsored by goo.gle/ctfsponsorship

Web 5

Challenge	Has
A_Wet_Umbrella	files
Leak	files
Lighter_Total	files
Secure_Notes	files
Trusted_Upstream	files

Pwn 8

Challenge	Has
A_Tiny_Profile_Manager	files
DSA_Assignment	files
Echo	files
L_Language	files
L_Language_Revenge	files
Powerful_DFS	files
Restoration_Registry_Daemon	files
Shellcode	files

Reverse 5

Challenge	Has
Boring_APK #android-native-reversing #meet-in-the-middle (mitm)	files wu 1
Merge	files
Split	files
Tetris	files
ezAES	files

Crypto 6

Challenge	Has
Crypto_For_Kindergarten	files
LCG_in_LCG	files
Matrix	files
SaaS	files
Seaseasea	files
Seaseasea_Revenge	files

Forensics 5

Challenge	Has
Beatiful_Memory	files
Deleted_Secret	files
Homework	files
Lookout	files
The_Interview	files

Misc 4

Challenge	Has
Confusion	files
Correction	files
Stegmaxxing	files
Zopslop	files

OSINT 1

Challenge	Has
Slash_Slash_Slash	files

Blockchain 1

Challenge	Has
Mr_Beach_Coin	files