On the first Tuesday of each month, Messer hosts a live study group (free on YouTube). He reviews practice questions, discusses tricky concepts, and answers chat questions. Recordings remain available. For SY0-701, he focuses heavily on the new topics (zero trust, cloud controls, supply chain risk).
The core of the product is a complete video training series designed to map 100% to the official CompTIA Security+ SY0-701 exam objectives. Professor Messer-s CompTIA Security SY0-701 Co...
James Messer, known online as Professor Messer, is a veteran IT instructor. His popularity stems from his "no-nonsense" teaching style. He avoids flashy graphics or skits in favor of a consistent, clear lecture format. He breaks down complex technical concepts into digestible segments, making cybersecurity approachable even for those with limited IT backgrounds. On the first Tuesday of each month, Messer