For general contact, send me an e-mail at luukvdsterren [at] gmail [dot] com. Alternatively, you could find me on Facebook and LinkedIn. I also have a Twitter account I never use.

If you’re feeling paranoid (and don’t we all sometimes), you can also send an encrypted email; My PGP public key can be found here. If you are confused about all of this and wonder how or why you should encrypt your email, this TED talk by Glenn Greenwald is a good place to start.