Editing Steganography (section)

===Online challenge===
The puzzles that are presented by [[Cicada 3301]] incorporate steganography with cryptography and other solving techniques since 2012.<ref>{{cite news|title=Cicada 3301: The darknet treasure trail reopens|author=Jane Wakefield |url=https://www.bbc.co.uk/news/technology-25667292|work=BBC News|access-date=11 January 2014 |date=9 January 2014}}</ref> Puzzles involving steganography have also been featured in other [[alternative reality game]]s.

The communications<ref>{{Cite web|url=http://www.maydaymystery.org/mayday/texts/index.html|title=The texts|website=Maydaymystery.org|access-date=23 November 2017}}</ref><ref>{{Cite web|url=http://www.maydaymystery.org/mayday/recent.html|title=Recent things|website=Maydaymystery.org|access-date=23 November 2017}}</ref> of [[Arizona Daily Wildcat#The May Day mystery|The May Day mystery]] incorporate steganography and other solving techniques since 1981.<ref>{{Cite web|url=http://www.maydaymystery.org/mayday/mystery.html|title=The Mystery|website=Maydaymystery.org|access-date=23 November 2017}}</ref>