Hotlink Prevention In Nginx

Hotlinking, inline linking, leeching, piggy-backing, direct linking or offsite image grabs. No matter what you call it 99% of the time it’s wrong. Bandwidth costs money. I spent sometime over the holidays examining my logs and noticed that there were a ton of sites hotlinking back to images we had posted. Worst of all, most [...]

Top 10 Of 2010

Another year is almost behind us and thanks to our dedicated and loyal readers our 3rd successful year bringing you the latest in gadgets, gaming, technology and the bizarre. We have brought the monkeys in (by monkeys we mean a crafty worded perl script) and have compiled the the most viewed posts here on tech.nocr.at. [...]

Hunt Down Wi Fi Leeches With MoocherHunter

Last week we showed you how to screw with people who were stealing your Wi Fi signal by flipping their browsers and blurring their images. Today we show you how to hunt those Wi Fi moochers. The problem with leaving your Wi Fi unprotected is that malicious people can use it to download illegal files [...]

Baffle WiFi Leeches With An Upside-Down-Ternet

Have you ever had someone leach off your Wi Fi? You could always encrypt it or use any multitude of tricks to hide your network, but why would you do that when you can have some serious fun with them. Blur their images, or flip them upside down to get them really scratching their heads. [...]