
“Privacy Engineering and Data Protection Technologies” brings together core concepts and current thinking in the principles, threats, and defensive strategies of modern cybersecurity, the work of Rupesh Sarangi. Recurring themes are revisited and extended across the text, reinforcing understanding as the argument develops. Aimed at cybersecurity students, IT professionals, and researchers, it is published by Khushbu Publications, Bengaluru, India under its Oxford Academic Publications imprint, and released in 2026.