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Playing with logs basics – Regex
Last post of 2020 (most probably). Not specific to R per-se, true. I personally believe that any IT security analyst should be able to work with regular expressions. Not only for logs, mind you, but when it comes to it, I think it is a basic skill. Using regular expressions to filter logs OK so…
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RStudio + Shiny + Plumber + Docker
RStudio + Shiny + Plumber + Docker Intro This one is very exciting for me. So say you want to create a very complex application, that does several things. You can of course use functions, maybe in different R scripts that you can source. That way, if you work on a specific part of the…
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Reading in JSON – Example with MITRE ATT&CK
Moving away from CSV for a second As it turns out, I am TOO used to reading in and working with CSV. It’s only natural, it’s kind of the same thing as a data.frame (or the basis for it). So I thought I would write a demo with another input format. Another common format to…