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ctf-tools – a Github repository of open source scripts for your CTF needs like binwalk and apktool.PwnTools – a CTF framework and exploit development library used by Gallopsled in every CTF.
CTF frameworks or All-In-One tools for CTF Think you have what it takes to be an ethical hacker? Check out Infosec’s online hacker course, or fill out the form below for pricing info.
Forensics Wiki – a wiki designed for computer forensics. CTF Resources – a repository and an archive of general topics for CTF and is somehow the same with Trail of Bits CTF Guide. Vulnhub – vulnerable machines you can practice or for your pentest laboratory. Awesome CTF – a curated list of Capture The Flag (CTF) frameworks, libraries, resources and software. Practice CTF List / Permanent CTF List – a good collection and resource of CTFs that are long-running. Trail of Bits CTF Guide – one of the best guides for newbies. Trend Micro CTF Asia Pacific & Japan – a CTF event hosted by Trend Micro. DefCamp CTF – the official CTF of DEFCAMP. OverTheWire – another war gaming network. Smash the Stack – a war gaming network which simulates software vulnerabilities and allows for the legal execution of exploitation techniques. Giovanni Vigna of the Department of Computer Science at UCSB, and is held once a year (usually at the beginning of December, but it has been rescheduled a few times) UCSB iCTF – the UCSB International Capture The Flag is organized by Prof. HSCTF – known to be the first CTF made by high school students and for high school students. ROOTCON CTF – is the official CTF of ROOTCON Hacker Conference. ROOTCON Campus Tour CTF – is the first ever inter-university CTF challenge in the Philippines which is a open to all college students. Ghost in the Shellcode – an annual CTF which is hosted in ShmooCon Hacker Convention.
picoCTF – a CTF targeted for middle and high school students.DEFCON CTF – one of the most prestigious and challenging CTF ever in DEFCON which is currently organized by Legitimate Business Syndicate.
CTF competitions on hacker conferences or gatherings and wargames