The most popular cybersecurity books of 2021

Cybersecurity books are about keeping computers, networks and data safe. Hacking, encryption, privacy, scams and digital warfare are covered, in technical guides for professionals and gripping accounts of real attacks. Useful if you work in the field or just want to protect yourself online. This list shows the ones first published in 2021.

Results

Level Up
Cover of Level Up

Level Up

Bruce McCully

Published 2021

219 pages

Ransomware
Cover of Ransomware

Ransomware

Allan Liska

Published 2021

352 pages

Password Keeper
Cover of Password Keeper

Password Keeper

Patricia Tiffany Morris

Published 2021

150 pages