Tasks, scripts and writeups of most fun or interesting tasks of DCS17CTF (S21SEC) https://challenge.s21sec.com
Ranked first at S21SEC DCS17 for no professionals. A total of 44 tasks (50% quiz) for a variety of categories.
Finlandia
https://github.com/tunelko/DCS17CTF_S21Sec_task_and_writeups/blob/master/Finlandia.md https://blogs.tunelko.com/2017/05/17/s21sec-dcs17ctf-finlandia/
Mauritania
https://github.com/tunelko/DCS17CTF_S21Sec_task_and_writeups/blob/master/Mauritania.md https://blogs.tunelko.com/2017/05/17/s21sec-dcs17ctf-mauritania/
Namibia
https://github.com/tunelko/DCS17CTF_S21Sec_task_and_writeups/blob/master/Namibia.md https://blogs.tunelko.com/2017/05/17/s21sec-dcs17ctf-namibia/
Somalia
https://github.com/tunelko/DCS17CTF_S21Sec_task_and_writeups/blob/master/Somalia.md https://blogs.tunelko.com/2017/05/17/s21sec-dcs17ctf-somalia/
Ucrania
https://github.com/tunelko/DCS17CTF_S21Sec_task_and_writeups/blob/master/Ucrania.md https://blogs.tunelko.com/2017/05/17/s21sec-dcs17ctf-ucrania/
Venezuela
https://github.com/tunelko/DCS17CTF_S21Sec_task_and_writeups/blob/master/Venezuela.md https://blogs.tunelko.com/2017/05/17/s21sec-dcs17ctf-venezuela/
Note: Thanks to I.Mora and s21sec staff.