Mark-of-the-Web: Real-World Protection

Two years ago, I wrote up some best practices for developers who want to take a file’s security origin into account when deciding how to handle it. That post was an update of a post I’d written six years prior explaining how internet clients (e.g. browsers) mark a file to indicate that it originated fromContinue reading “Mark-of-the-Web: Real-World Protection”

Fiddler – My Mistakes

On a flight back from Redmond last week, I finally read Linus Torvalds’ 2002 memoir “Just For Fun.” I really enjoyed its picture of Linux (and Torvalds) early in its success, with different chapters varyingly swooning that Linux had 12 or 25 million users. But more than that, I enjoyed some of the “behind theContinue reading “Fiddler – My Mistakes”

Parallel Downloading

I’ve written about File Downloads quite a bit, and early this year, I delivered a full tech talk on the topic. From my very first days online (a local BBS via 14.4 modem, circa 1994), I spent decades longing for faster downloads. Nowadays, I have gigabit fiber at the house, so it’s basically never myContinue reading “Parallel Downloading”