Uploaded January 2026 | Updated September 2026, 2 weeks ago
CBT Nuggets trainer Bob Salmans breaks down the *Five Pillars of Information Security* (Confidentiality, Integrity, Availability, Authenticity, and Nonrepudiation) while showing how the first three form the legendary *CIA Triad*.
You'll see how these pillars work together to keep data protected, trustworthy, and accessible. These are the core principles that hold every strong cybersecurity program together.
👉 👉 Start training for the CISSP: training.cbt.gg/irb
🌐 *Get your IT Team trained — request a demo today:* training.cbt.gg/getdemo
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*FAQs*
*Who should take the CISSP?*
It’s not an exaggeration to call the CISSP one of the most prestigious, respected IT security credentials in the world. Mid-career IT security professionals (engineers, architects, and managers alike) should be seriously considering the CISSP. It’s aimed at professionals who are angling for senior or CISO-track roles.
*How much does it cost to earn the CISSP?*
The CISSP exam costs $749, but that only gets you one attempt. Additional attempts, official courses, practice tests and study guides can all cost quite a lot more, in some cases several thousand dollars. Once you’re certified, you also have to pay $135 a year to maintain the cert.
*Does earning the CISSP cert pay well?*
Yes, earning the CISSP qualifies you for high-level IT security positions that can pay as much as $120K to $170K. Employers are eager to hold on to security professionals who have the skills and knowledge the CISSP validates, but also who have the commitment to self-improvement that earning it requires.
*Is the CISSP exam hard?*
Yes, the CISSP exam is very hard. The exam covers eight domains of cybersecurity management and passing it requires that you apply concepts, not just recall them. Even seasoned practitioners need months of study and preparation – plus a few practice exams – to pass the four-hour test.
*Is the CISSP worth it?*
Yes, for security professionals who want to land high-level management or architect roles, the CISSP is absolutely worth it. Very few cybersecurity certifications command the respect and attention the CISSP grants its holders. Having one boosts salary potential and can even satisfy some regulatory and client contract requirements for key positions.
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🚀 *Not a CBT Nuggets subscriber? Sign up for a FREE trial today:* training.cbt.gg/sbp
💡 Use our FREE IT Assessment tools to make data-driven decisions about your IT career path: training.cbt.gg/sh31
📚 FREE IT Certification Guides for popular IT certifications: training.cbt.gg/mwu
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#cissp #cybersecurity #ciatriad #securityengineer #itmanagement #ittraining #onlinetraining #itcareer #itcertifications #networking #adept #cbtnuggets
CBT Nuggets trainer Bob Salmans breaks down the *Five Pillars of Information Security* (Confidentiality, Integrity, Availability, Authenticity, and Nonrepudiation) while showing how the first three form the legendary *CIA Triad*.
You'll see how these pillars work together to keep data protected, trustworthy, and accessible. These are the core principles that hold every strong cybersecurity program together.
👉 👉 Start training for the CISSP: training.cbt.gg/irb
🌐 *Get your IT Team trained — request a demo today:* training.cbt.gg/getdemo
====================
*FAQs*
*Who should take the CISSP?*
It’s not an exaggeration to call the CISSP one of the most prestigious, respected IT security credentials in the world. Mid-career IT security professionals (engineers, architects, and managers alike) should be seriously considering the CISSP. It’s aimed at professionals who are angling for senior or CISO-track roles.
*How much does it cost to earn the CISSP?*
The CISSP exam costs $749, but that only gets you one attempt. Additional attempts, official courses, practice tests and study guides can all cost quite a lot more, in some cases several thousand dollars. Once you’re certified, you also have to pay $135 a year to maintain the cert.
*Does earning the CISSP cert pay well?*
Yes, earning the CISSP qualifies you for high-level IT security positions that can pay as much as $120K to $170K. Employers are eager to hold on to security professionals who have the skills and knowledge the CISSP validates, but also who have the commitment to self-improvement that earning it requires.
*Is the CISSP exam hard?*
Yes, the CISSP exam is very hard. The exam covers eight domains of cybersecurity management and passing it requires that you apply concepts, not just recall them. Even seasoned practitioners need months of study and preparation – plus a few practice exams – to pass the four-hour test.
*Is the CISSP worth it?*
Yes, for security professionals who want to land high-level management or architect roles, the CISSP is absolutely worth it. Very few cybersecurity certifications command the respect and attention the CISSP grants its holders. Having one boosts salary potential and can even satisfy some regulatory and client contract requirements for key positions.
-----------------
🚀 *Not a CBT Nuggets subscriber? Sign up for a FREE trial today:* training.cbt.gg/sbp
💡 Use our FREE IT Assessment tools to make data-driven decisions about your IT career path: training.cbt.gg/sh31
📚 FREE IT Certification Guides for popular IT certifications: training.cbt.gg/mwu
-----------------
#cissp #cybersecurity #ciatriad #securityengineer #itmanagement #ittraining #onlinetraining #itcareer #itcertifications #networking #adept #cbtnuggets
