Hi, I'm Iljitsch van Beijnum. This page has all posts about all subjects.
It's interesting to see how much has stayed the same over 40 years, and also how some keys have been moved around, as well as the differences between Apple's keyboards and the standard PC keyboard.
So I drew the layout of 18 keyboards to easily compare IBM, Apple, Digital, Sun, Amiga, Atari and third party keyboards over the years.
An article I wrote for the Noction blog looking at possible attacks using the BGP community attribute.
A while ago, RIPE Labs published the two-part article BGP Communities – A Weapon for the Internet. That may have been a bit of a shock for those of us making good use of BGP community attributes as an important tool in our BGP arsenal.
Conclusions:
This community-based attack is definitely something we need to be prepared for and defend against. But does this warrant considering BGP communities “a weapon for the internet”? That seems a bit extreme.
But:
Treat your BGP communities with respect, you don’t want to encounter their dark side.Permalink - posted 2020-12-07
Image link - posted 2020-11-23 in
A while ago, we discovered that there is no one perfect programming language. But is there one perfect sorting algorithm? I started thinking about that after seeing this Youtube video: The Sorting Algorithm Olympics - Who is the Fastest of them All. You may want to watch it first before continuing to read this post, as I'm going to give it away in the article.
Read the article - posted 2020-11-22