Cybersecurity

Long origin custom headers can lead to 403 errors for S3 static website origins. Are there implicit restrictions in place?

Like VS Code but not the official one? Got a Chromebook capable of running Linux Apps? Here's how to get the best of both.

Need to exchange sensitive files between two machines over HTTP? Here's how to do it securely!

Like VS Code? Got a Chromebook capable of running Linux Apps? Here's how to get the best of both.

Why 01/06/2020 is neither in June nor in January. But just wrong. Why it's rather 2020-06-01. And everyone benefits.

Looking for a new WiFi name? Unhappy with "ISP Ad Here-123" or freeloaders? Here are some WiFi names that send a clear message.

Why I put a bug bounty on my personal errors. How actively looking for disconfirming evidence allows me to learn cheap. And why you should too.

The not-too-serious but absolutely foolproof missing manual for modern engineering practices: From understanding the problem to declaring success in eleven (not so) easy steps.

Numerous people have shaped my life. Only very few as much as a key mentor of mine. Who never knew he was one. This is for him.

Always wondered what mentoring is all about? Here's what a mentor does and where to find one. And why you should have a mentor too.