Security tools in the physical world can be effectively used to protect our computing systems. In this video, you’ll learn about physical security devices and techniques. << Previous Video: Zero Trust Next Video: Deception and Disruption >> IT security professionals not only need to be proficient in digital security. They also need to have a […]
Physical Security – CompTIA Security+ SY0-701 – 1.2 Read More »
The strategy of zero-trust can be a effective way to increase the security of an organization’s data. In this video, you’ll learn more about best practices regarding zero-trust. << Previous Video: Gap Analysis Next Video: Physical Security >> In many networks, you’ll find that once you’re through the firewall, the inside of the network is
There’s always room to improve your security posture. In this video, you’ll learn how a security gap analysis can be used to make your network even more secure. << Previous Video: Authentication, Authorization, and Accounting Next Video: Zero Trust >> As the name implies, a gap analysis is a study of where we are versus
The AAA process is an important part of network security. In this video, you’ll learn more about authentication, authorization, and accounting. << Previous Video: Non-repudiation Next Video: Gap Analysis >> We’re all very familiar with the login process. You put in your username, your password. There might be some additional authentication factors. And if all
Authentication, Authorization, and Accounting – CompTIA Security+ SY0-701 – 1.2 Read More »
Non-repudiation is an important function of cryptography. In this video, you’ll learn about hashing, digital signatures, and non-repudiation. << Previous Video: The CIA Triad Next Video: Authentication, Authorization, and Accounting >> One of the important foundations of cryptography is ensuring that when someone sends data to a third party, that that third party is able
Non-repudiation – CompTIA Security+ SY0-701 – 1.2 Read More »
The CIA triad describes the foundational goals of IT security. In this video, you’ll learn more about confidentiality, integrity, and availability. << Previous Video: Security Controls Next Video: Non-repudiation >> The CIA Triad is an easy way to remember the fundamentals of IT security. Sometimes you’ll see this referred to as the AIC Triad to
We rely on security controls to monitor, alert, and recover from attacks. In this video, you’ll learn about the categories of common security controls. << Previous Video: How to Pass Your SY0-701 Security+ Exam Next Video: The CIA Triad >> If you’ve spent any amount of time in IT security, you know there are many
Security Controls – CompTIA Security+ SY0-701 – 1.1 Read More »
CompTIA’s Security+ certification is one of the most popular entry-level certifications for Information Technology professionals. In this video, you’ll learn about the certification requirements and the best methods for studying for the Security+ exam. << Previous Video: SY0-701 Video Index Next Video: Security Controls >> I’m James Messer. And welcome to Professor Messer’s SY0-701 Security+
Professor Messer’s CompTIA SY0-701 Security+ Training Course This is the index to my free CompTIA SY0-701 Security+ training course videos.All of my training videos are completely free; watch them online right now! Click here to see how you can own a comprehensive course summary with my 96-page printed or downloadable PDF Course Notes. 121 Videos – Total Run
Professor Messer’s CompTIA SY0-701 Security+ Course Read More »
Professor Messer’s Security+ Success Bundle: Have you watched my CompTIA Security+ videos, but you’d like a downloadable version that includes Course Notes and Practice Exams? You can find all of this and more in my Security+ Success Bundle. How well do you know your Security+ exam objectives? Follow along with our Q&A in this replay
Professor Messer’s SY0-601 Security+ Study Group – October 2023 Read More »
