Chey Cobb

About the Author

Chey Cobb is a renowned cybersecurity expert and author with over two decades of experience in the field of information security. Holding advanced degrees in computer science and cryptography, she has worked as a consultant for major tech firms and government agencies, specializing in protecting digital infrastructures from evolving threats. Chey is passionate about making complex technical subjects accessible to everyone, which is evident in her bestselling 'For Dummies' series. Through her writing, she demystifies cryptography and network security, empowering readers—from beginners to seasoned professionals—to safeguard their data in an increasingly connected world. When not writing or lecturing, Chey enjoys hiking in the Pacific Northwest and tinkering with open-source encryption projects.