Security Acronym Circus — 2025-07-14
You did not understand the last crypto seminar? A write-up on your favorite CTF challenge? A dream job advertisement in cybersecurity? The dialog box to configure the Wi-Fi? Please don’t panic, I may help!
SafeLinks: Annoying or Harmful? — 2025-05-09
Update: 2025-07-16. Added issues about accessibility, DKIM invalidation, and a memo for web developers.
My organization has deployed SafeLinks, and as a computer scientist, the solution bugs me for conceptual and practical reasons. I’m also preparing a new course on defense against cyberattacks, so it is a good teaser for future students :)