In the middle of the desert you can say anything you want
Group the top people on twitter based on the similarity of what they tweet.
At first teach a neural network “good” vs “bad” selfies (number of likes controlling for follower count), then let him sort given ones. Fascinating because a) something interesting to do with data, b) Twitter API, c) damn cool, d) then a nice little visualization with t-SNE.
So that’s where that comes from!
Excellent walkthrough about the first security things to do on a new server. // At first, I thought I was going to read an article about “first 5 minutes I pass on a server I get access to” with the some post-exploitation defenses. I’d gladly read one of those. Think permissions, compartamentalization, etc etc.
Security researcher. Favourite articles: https://blog.filippo.io/giving-up-on-long-term-pgp/ https://blog.filippo.io/so-i-lost-the-password-of-my-nas https://blog.filippo.io/securing-a-travel-iphone/
“I never felt confident in the security of my long term keys. The more time passed, the more I would feel uneasy about any specific key.” “Worse, long term keys patterns like collecting signatures and printing fingerprints on business cards discourage practices that would otherwise be obvious hygiene: rotating keys often, having different keys for different devices, compartmentalization.” Advocates switching to Signal/Whatsapp and other more or less ethereal stuff. Interesting how at the end it’s signed with “all the keys he could find”
{{#set: k=infosec,opsec,en route,secure communications,
Contains a couple of very interesting tips about being secure while on the road, esp. I liked the “Out of office” part