🇺🇸 NahamCon

by JohnHammond 🇺🇸 United States CTFtime flag format flag{...}

NahamCon CTF is back!

Registration for the CTF will be at https://ctf.nahamcon.com

For information about the NahamCon conference, check out https://nahamcon.com

Special thank you to all of the events sponsors!

Archived challenges by category

Edition	Weight	Web	Pwn	Reverse	Crypto	Forensics	Misc	OSINT	Blockchain	Hardware	Mobile	Total
2025	53.77	1	3	6	3	1	5	1	·	·	·	20
2024	41.61	1	2	6	4	4	22	·	·	·	4	43
2023	34.82	1	7	4	6	·	·	·	·	·	5	23
2022	24.61	2	7	3	3	·	1	·	·	3	4	23
2022 EU	24.61	2	3	3	3	·	·	·	6	·	1	18
2021	24.98	2	9	·	3	·	1	·	·	·	4	19
2020	23.72	·	·	·	·	·	8	·	·	·	·	8