It's been a weirdly cryptographically-focused week. I don't mean in the sense of blockchain, but working with SSL/TLS certificates, including working...
I feel pretty sure that I'm only scratching the surface of how the text-based tool Obsidian can be used, but it's worth me adding my small...
I spend more time with TLS certficates than I'd like, and thought I'd profile a few resources I've found helpful. For the lightest touch, to check how...
A couple of weeks ago, on the way home from a family birthday celebration, we passed signs for Bletchley Park, the wartime home of the Government Code...
I hazily remember an author talking about a mis-spent afternoon on their holiday which went into family history. If they just sat through a...
Website uptime monitoring isn't glamorous, but it's increasingly necessary, even for smaller sites. I'd like to profile a couple of tools I use and...