Ervin Frenzel, MISM, received his Master’s Degree from University of Phoenix online as well is pursuing a DOM/IST. He holds multiple IT and Management certifications including the CISSP, HCISPP, ECSA, CEH, CIH, A+, Network +, Security +, HIT, Cloud Essentials, and MCITP. Ervin spent almost 10 years in the intelligence field for the U.S. Army, where he developed a love of working with people and technology and combining the two. He initially designed the Networking/Cybersecurity Program (A.A.S.) for Amarillo College. He teaches online security courses for both Amarillo College (Amarillo, Texas) and North Central Texas College (Corinth, TX campus). He currently works full time as a networking and security administrator for a major U.S. city and continues to study, write, and teach online courses.