deus_ex_machina Posts

improve your health by fighting climate change

Congratulations humanity! You are successfully killing yourself! I read on TechCrunch the other day that the CO2 concentration in our atmosphere has climbed to over 415 PPM for the first time in human history. If you look at the graphs on the website it is difficult to dismiss this as not a big deal. If […]

travel sleeve for travel keebs

Over the past few weeks my GK64 keyboard post has become one of the most popular on my site. Because you gotta ride the wave of fame and because I have an update I decided to write a quick post. The goal with the GK64 was to have a keyboard in a smaller form-factor that […]

the problem with “the others” and climate change

This post is going to be rather political and the way I will talk about the upcoming issue will not be of good taste to most people. Through my work email I received an email to support an initiative called “Scientists For Future” that concerns itself with climate change. The reason why I post my […]

terakoya @ Tokyo Tech

This week I had the honor to present at a seminar held by professor Suzuki Sakie for her students of mathematics at the Tokyo Institute of Technology. Although my research area is far from her’s (topology), she asked me to present at the seminar. Professor Suzuki called the seminar terakoya which refers to old Japanese […]

expensive rut

We are all made in a way that we get used to the status-quo. In our life we always get used to things. It can be our living situation, our partners, or mundane things as the construction site next to our house. I believe that, while being an important ability of our psyche, it is […]

phone security – protect your digital soul

Smartphones are central to our lives. Everyone uses them and they hold every possible piece of information about us. They contain our digital soul and therefore phone security is an important topic. I am regularly shocked at how many people do not use a lock on them. On our phone we have browsing histories, photos, […]

gk64 – typing happiness while on the go

This post is not about security or philosophy, which I usually like to write about. If you want to read a post like that I suggest you read my post about password managers. This entry is about hardware, especially the one I use to write these lines. Recently while being abroad I noticed that the […]

U2F and second factors to get rid of phishing!

This week’s post in minimal security is about second factors. Apart from password managers, this is perhaps something you can apply that increases your security the most. As we have seen in┬ámy post about password managers, passwords can be stolen from websites. A universal second factor (U2F) registered with a website will protect your accounts […]