Professor Messer-s Comptia Security Sy0-701 Co... May 2026

You must be honest about the limitations of a single person.

Before diving into Messer’s content, let’s clarify why CompTIA updated the exam. Professor Messer-s CompTIA Security SY0-701 Co...

The SY0-701 exam launched on November 7, 2023, retiring the SY0-601 after a six-month overlap. The new version reflects the current threat landscape, emphasizing: You must be honest about the limitations of a single person

The exam still tests five domains:

| Domain | Title | % of Exam | |--------|-------|------------| | 1.0 | General Security Concepts | 12% | | 2.0 | Threats, Vulnerabilities, and Mitigations | 22% | | 3.0 | Security Architecture | 18% | | 4.0 | Security Operations | 28% | | 5.0 | Security Program Management and Oversight | 20% | The exam still tests five domains: | Domain

Professor Messer’s SY0-701 course follows this domain structure exactly, making it easy to align your studies with CompTIA’s official objectives.

Unlike giant learning platforms (CBT Nuggets, LinkedIn Learning, or Udemy) that often have high production budgets and lengthy side-tangents, Messer’s style is specific: