Last updated on Jun 26, 2026
All Check Point Certified Security Expert - R81.20 certification learning material, study guide, training courses are created by a team of Checkpoint training experts. The Study Guide and .EXM training software files contain relevant Check Point Certified Security Expert - R81.20 content, labs, practice questions and explanation. This 156-315.81.20 exam guide and training courses is based on the latest exam outlines available!
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Had the best study experience with the Xengien app software. It is easy to use and the fact that you can do an exam simulation and see your score at the end is very helpful. Good job guys.
I purchased the AI900 exam and prepared using the practice questions. I passed my exam yesterday with a 897 mark. This is a very accurate and relevant study package. I highly recommend.
Passed this exam! The exam is tough and very F***ing tricky. These practice questions are very very relevant and the AI teaching assistant is an enormous help!
Went in thinking this exam would be a breeze but it was very hard. The AI Assistant and practice questions on VirtuLearner made all the difference in my prep. Finally passed after realizing how much I needed the course material.
Very cool very precise. I highly recommend this study package.
This is by far one of the very helpful courses I have ever used to prepare for my certification.
Went in thinking this exam would be simple, but it turned out to be very hard. The practice questions and AI Assistant on VirtuLearner really saved me.
What an amazing site. This preparation guide is very efficient and to-the-point. LOVE IT!
The study package is helpful in passing your exam since the practice questions are copied from real exam. But in order to learn the modules in details you need books.
The question bank for practice in this exam is quite decent. I practiced all of them for about 2 weeks and then went for my test. And got my cert on first try. Thank you for this service.
I passed, covered all my labs and about 90 % of the questions,
This is one of the best preparation courses. We well organized and the Mock software is very user friendly and fun to practice the quiz.
Went in thinking I could breeze through the exam but realized it was very hard. The prep course and AI tutor were surprisingly helpful in covering the complex topics. Passed it because of the solid practice questions and support.
The study pacakge includes practice questions and answers. The explaination section is quite helpful to understand the answer. Some practice questions has references as links. But I have not been able to check all references.