The weird BLE-Lock

tl;dr; My knowledge in Bluetooth LE Communication got quite rusty over time and i wanted to refresh it with an easy target the other day. I wanted to open up the lock with a simple bluetooth command but ended up having access to their entire backend database with a lot... [Read More]

I hate you, WD

Storyline It all started with a simple question from my beloved girlfriend: “A friend of mine has problems connecting her external harddrive to her PC. She said she transported the USB drive with the cable attached and now the USB Port looks weired. Can you fix it?”. Okok…No Problem. “No... [Read More]

Get me all the maps

Storyline It all started with a simple question from my beloved girlfriend: “Is it possible to download the entire map from this page?”. Okok…we have to look back a little bit. She was asked by a friend of ours to scan an old map of an area in the local... [Read More]