Everyone knows 200 OK, 404 Not Found, and 500 Internal Server Error — but HTTP has over 60 status codes, and some of them are genuinely useful yet barely talked about. Here are some hidden gems: 418 I'm a Teapot ☕ Yes, this is real. Originally an A...

If you've ever Googled someone's name and found their LinkedIn, Twitter, and old forum posts in one search — congratulations, you've done OSINT. You just didn't call it that. OSINT Open Source Intelligence is the practice of collecting and analyzing...