5 Comments

I love your diagrams? Do you use specific tool or?

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Awesome information, well condensed and easy to understand.

I think the firewall use-cases are more like solution-candidates for a particular use-case. The use-case might be "blocking a certain traffic pattern" and the solution might be "application layer firewall"

Another use-case might be "protecting services from port-scanners to improve security posture" - solution would be "blocking all ports other than TCP 80/443"

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Thanks for all the details.

Just one correction - In the Rest API diagram, the content written on arrows for points 2,3,4 are not correctly placed. The diagram would be confusing to many.

Please see if you can correct the same

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Jan 21·edited Jan 21

Thanks for sharing this free information. I appreciate it, but the representation diagram for the REST API was a bit confusing. The web client requested the USER information 123, but in the end, whether the web client received the information or not is unclear. Or maybe I misunderstood the diagram. But anyway, thanks for the Information.

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Great summary of these things!

Love how your posts are short yet informative. Generally they push me to dig deeper into stuff and I end up learning way more. Keep up the good work!

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