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ångstromCTF 2017

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ångstromCTF 2017

AngstromCTF is a cybersecurity competition intended for high school students, created by students at Montgomery Blair High School. Problems will range from easy to quite difficult. The emphasis will be on binary exploitation and cryptography. There will be no recon category nor algorithms category. angstromCTF is intended for both beginner CTF players and well-seasoned flag hunters. Check out our website at https://www.angstromctf.com!


Original Date: Sat, 22 April 2017, 12:00 UTC — Thu, 27 April 2017, 12:00 UTC
Original URL: https://angstromctf.com/
CTFtime Entry: ångstromCTF 2017
Organizing Team: ångstromCTF Organizers
Original Source Repository: https://github.com/blairsec/challenges/tree/master/angstromctf/2017

Challenges

1
WEB - 40 - Hard Choices
2
CRYTPO - 10 - The Beginning
3
CRYTPO - 30 - Knock Knock
4
CRYTPO - 60 - Substitution Cipher
5
CRYTPO - 120 - The Royal Casino
6
CRYTPO - 130 - The Casino, Revisite