Wikipedia:Articles for deletion/Secure input and output handling
as unreferenced article with essay/how-to and  issues, particularly the claims that some methods are better than others without supporting refs. A search turned up incidental mentions including this https://books.google.com/books?id=tMuAc_y9dFYC&pg=PA64&lpg=PA64&dq=Secure+input+and+output+handling&source=bl&ots=ii3ja1LPcl&sig=T4YUyocrfaMsN2i0cIagMvzEHPk&hl=en&sa=X&ved=0ahUKEwj-ufDfkcrXAhUhi1QKHRleChM4FBDoAQgsMAE#v=onepage&q=Secure%20input%20and%20output%20handling&f=false book, but no significant coverage of this term
— User:Dialectric, 07:45, 19 November 2017 (UTC)
Stance: delete
Cited policy: WP:OR (Wikipedia:No original research)