Security on z/OS: Comprehensive, current, and flexible. - Richard L. Guski; John C. Dayka; Linda N. Distel; Walter B. Farrell; Karen A. Gdaniec; Michael J. Kelly; Mark A. Nelson; Linwood H. Overby; Linwood G. Robinson (IBM Syst. J., 2001)

IBM 4765 cryptographic coprocessor. - Todd W. Arnold; Carl U. Buscaglia; F. Chan; Vincenzo Condorelli; John C. Dayka; William Santiago-Fernandez; Nihad Hadzic; Michael D. Hocker; M. Jordan; Thomas E. Morris; Klaus Werner 001 (IBM J. Res. Dev., 2012)

The next generation of highly reliable and secure encryption for the IBM z13. - Todd W. Arnold; Mark Check; Anne Dames; John C. Dayka; Silvio Dragone; Dave Evans; William Santiago-Fernandez; Michael D. Hocker; Richard Kisley; Thomas E. Morris; John Petreshock; Klaus Werner 001 (IBM J. Res. Dev., 2015)

An optimized blockchain solution for the IBM z14. - Angel Nuñez Mencias; Donna N. Dillenberger; Petr Novotný 002; Fabian Toth; Thomas E. Morris; Volodymyr Paprotski; John C. Dayka; Tamas Visegrady; Bill O'Farrell; Jakob Lang; Ellen Carbarnes (IBM J. Res. Dev., 2018)