Security & Encryption

Technology moves fast, and so should your learning. This comprehensive audiobook study guide is designed for modern learners who want to prepare effectively for the CompTIA A+ Core 1 (220-1201) and Core 2 (220-1202) exams without putting life on hold. Whether you're driving to work, walking, training at the gym, or handling daily routines, this guide transforms ordinary time into focused, productive preparation.

Throughout her career, Cindy Cohn has been driven by a fundamental question: Can we still have private conversations if we live our lives online? Privacy’s Defender chronicles her thirty-year battle to protect our right to digital privacy and shows just how central this right is to all our other rights, including our ability to organize and make change in the world.

A Written by a career cybersecurity consultant who has worked with the military and financial institutions — the systems discussed are the ones he spent his career protecting. Innovation begins with discussion. Who among us does not see cybersecurity as a challenge. Certainly there’s room for it to be less of a challenge. My book addresses this in a thought provoking way to stimulate discussion.

CompTIA Security+ SY0-701 Prep Simplified delivers clear, concentrated coverage of every SY0-701 exam domain — general security concepts, threats and vulnerabilities, security architecture, security operations, and program management — in a focused format built for working adults who need to learn efficiently.

Take back control of your attention in a world designed to steal it. Your phone buzzes. Your inbox fills. Your mind never rests. Modern technology promised convenience but delivered overwhelm. Thousands of unread emails, endless notifications, cluttered photo libraries, and constant screen time quietly drain your focus, productivity, and mental energy every single day. The Digital Cleanse is a practical step-by-step guide to organizing your digital life without abandoning technology.