All MindMap CISSP Videos are best free preparations for the Exam. Easy to digest and deliver the concept much better other than dry books.. Thanks a lot Rob for great Contribution to the Info Sec community. We really appreciate your great Job..
Hi rob, I glad to inform today I provisionally passed cissp exam. It's amazing this mind map videos for clearing my exam. As u told " hi I am rob witcher today going to help u pass cissp exam..." That's goes worked on my journey. Thank you for amazing videos 🙏🙏🙏
Congratulations Ganesh! Well done passing the CISSP exam! Thanks so much for letting me know. It's great to hear these videos are helping people learn and become better security professionals!
About Waterfall methedology, sybex book mentioned "the modern waterfall model does allow development to return to the previous phase to correct defects discovered during the subsequent phase. This is often known as the feedback loop characteristic of the waterfall model." Thank you for your great efforts.
Yes, the video is referring to the traditional waterfall model, which does not allow a return to the previous phase. As you noted, the modern/modified waterfall DOES allow return to a previous phase.
I sure hope you’re a professor because you have an uncanny ability to explain complex concepts at a simple level! The visuals help a ton! And the organization of concepts is so nice!
The waterfall model was one of the first comprehensive attempts to model the software development process while taking into account the necessity of returning to previous phases to correct system faults. However, one of the major criticisms of this model is that it allows the developers to step back only one phase in the process. It does not make provisions for the discovery of errors at a later phase in the development cycle.
Very concise and valuable. This ties it all together, I've been through countless hours of content which go into a lot of detail so this was so helpful in helping to see the bigger picture. Thanks, Rob 👍
I'm working my way towards it. Next up is Domain 2, then 3, and then 4. I'll be starting into the 9 videos I have planned for Domain 3 in a couple of weeks!
I've read the McGraw Hill book on the CISSP. I've got the Sybex official ISC2 book that I'm working on now. I have not found any mention of the representational state transfer (REST) API. Thank you! This is why it is so important to use multiple sources when studying for this exam!!
Thank you for your work. I am attempting the exam soon. But I have a question, in your video, it was mentioned that the Development step is where the code is written, and there are models for it i.e waterfall, agile, spiral, devops etc, but in these methods, they have their own design, requirement gathering, testing, operations and maintenance phase; are these steps only looping in the Development stage of the SLC / SDLC? I can't connect the Waterfall or Agile phases, when out of Development stage is the Testing stage, is the SLC/SDLC testing stage the test of the entire system? Or the Waterfall stage actually spills out and is not a nested loop? I hope my question makes sense. Thank you again.
Hello Rob , thanks for this wonderful work for society this really helped me to pass cissp exam . I cleared it just 2 days before Thankyou for ur efforts .
*just an honest opinion* It's a bit dry but informative enough that I'm listening. I'm following CISSP reference guide as I go and that helps me pay attention. Good tho! TY
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Great videos Rob! Very clearly and brief to understand. thank you!
All MindMap CISSP Videos are best free preparations for the Exam. Easy to digest and deliver the concept much better other than dry books.. Thanks a lot Rob for great Contribution to the Info Sec community. We really appreciate your great Job..
Hi rob,
I glad to inform today I provisionally passed cissp exam.
It's amazing this mind map videos for clearing my exam.
As u told " hi I am rob witcher today going to help u pass cissp exam..."
That's goes worked on my journey.
Thank you for amazing videos 🙏🙏🙏
Congratulations Ganesh! Well done passing the CISSP exam!
Thanks so much for letting me know. It's great to hear these videos are helping people learn and become better security professionals!
About Waterfall methedology, sybex book mentioned
"the modern waterfall model does allow development to return to the previous phase to correct defects
discovered during the subsequent phase. This is often known as the feedback loop characteristic of the waterfall model."
Thank you for your great efforts.
Yes, the video is referring to the traditional waterfall model, which does not allow a return to the previous phase. As you noted, the modern/modified waterfall DOES allow return to a previous phase.
I sure hope you’re a professor because you have an uncanny ability to explain complex concepts at a simple level! The visuals help a ton! And the organization of concepts is so nice!
That's lovely to hear. Thanks! And yes, my day job is teaching CISSP courses :)
You've got some outstanding videos! I appreciate your work and sharing your knowledge, thank you.
Thanks! My pleasure!
Thank you for putting these together. Very well laid out.
This is very helpful. Thank you for putting in so much effort.
This is the closest I have found to CISSP study ASMR. I love and appreciate it
The waterfall model was one of the first comprehensive attempts to model the software
development process while taking into account the necessity of returning to previous phases
to correct system faults. However, one of the major criticisms of this model is that it allows
the developers to step back only one phase in the process. It does not make provisions for
the discovery of errors at a later phase in the development cycle.
"Life-by-Powerpoint." Mr. Witcher, you've obviously put a lot of thought and care into selecting memorable visuals. 😉
The info is great. Just wanna say that you speak like Teal Swan :)
Thank you! :)
Gracias por estas explicaciones
These are an excellent resource.
Very concise and valuable. This ties it all together, I've been through countless hours of content which go into a lot of detail so this was so helpful in helping to see the bigger picture. Thanks, Rob 👍
Pls do video for SAML like kerberoes
Hey I can't find domain 3 in your videos list..did you skip it?
I'm working my way towards it. Next up is Domain 2, then 3, and then 4. I'll be starting into the 9 videos I have planned for Domain 3 in a couple of weeks!
can we do a MIND MAP for CSSLP please ?
awesome explanations, waiting for more videos..
Working on them!
Devops is not a development methodology
I've read the McGraw Hill book on the CISSP. I've got the Sybex official ISC2 book that I'm working on now. I have not found any mention of the representational state transfer (REST) API. Thank you! This is why it is so important to use multiple sources when studying for this exam!!
Indeed. The exam is constantly evolving!
Know your API's: REST & SOAP.
REST and SOAP are very important, buddy.
In waterfall you can go back one step
2.0
very nicely summarized.
I like this topic but its quite heavy
This presentation it's really helpful to add up to my current CISSP studies. Keep up the good work!
Thank you for your work. I am attempting the exam soon. But I have a question, in your video, it was mentioned that the Development step is where the code is written, and there are models for it i.e waterfall, agile, spiral, devops etc, but in these methods, they have their own design, requirement gathering, testing, operations and maintenance phase; are these steps only looping in the Development stage of the SLC / SDLC? I can't connect the Waterfall or Agile phases, when out of Development stage is the Testing stage, is the SLC/SDLC testing stage the test of the entire system? Or the Waterfall stage actually spills out and is not a nested loop? I hope my question makes sense. Thank you again.
Hello Rob , thanks for this wonderful work for society this really helped me to pass cissp exam . I cleared it just 2 days before Thankyou for ur efforts .
Well detailed video to refresh the topic before exams
All the best in your studies! Let me know when you pass the exam 😁
Waterfall is presented in the OSG with the feedback loop. In that case water does go up
thanks
Perfect snapshot! Thank you.
amazing vedio Thanks
There are 8 CISSP domains and 5 of them do the exact same thing…
*just an honest opinion* It's a bit dry but informative enough that I'm listening. I'm following CISSP reference guide as I go and that helps me pay attention. Good tho! TY