Download or read book Confident Cyber Security written by Dr Jessica Barker and published by . This book was released on 2020-06-30 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand the basic principles of cyber security and futureproof your career with this easy-to-understand, jargon-busting beginner's guide to the human, technical, and physical skills you need.