Category: Visualization

  • A quick look at CISA KEV

    Intro I keep hearing about it, so it was time I had a look at that famous CISA “Known Exploited Vulnerability” dataset. Also, it’s been a while since I did something more directly related to IT Security, so this is good. It turns out, it’s quite… Simple (the dataset), and even clean, which makes things…

  • Faster graphs in R: iGraph vs visNetwork

    Intro Network Graphs are NICE and USEFUL (or at least, that’s my opinion). I have used them many a time, and they really usually help me get an understanding that I wouldn’t get by just looking at rows and rows of a table… To visualize such “networks”, I usually prefer the package visNetwork. It’s nice,…

  • Cleaning Data: testing DataExplorer

    Intro (It’s been a few weeks, taking some time off to recharge batteries before I get myself into a master… So I thought it would be a good idea.) Anyhow, to the point: Many a time, when working with data, the first thing will be to “look at it”. Then maybe you’ll need to clean…