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Antibot Arm Bingolfing Bitsquatting Bluetooth Cpp Crackme Css Dns Gameboy Advance Ghidra Go Ios Javascript Packet Editing Rce Reverse Engineering Webassembly Windows Xss
Jun 18, 2022
11 mins read
Where we last left off, I had done an initial reverse engineering pass of Windows Update Delivery Optimization see: DOing Harm. I got familiar with the protocol, how peer discovery works, etc… but mainly only looked at the first handshake as that was most interesting to me at the time.
Apr 18, 2022
25 mins read
There’s this thing called Windows Delivery Optimization which allows “you to get Windows updates and Microsoft Store apps from sources in addition to Microsoft, like other PCs on your local network, or PCs on the internet that are downloading the same files.
Jan 22, 2022
7 mins read
Where last I left off in Adventures in Bluetooth: Part 1, I was originally attempting to flash custom firmware to a Fitbit Charge 2 smartwatch and ended up taking a quite large side-quest. Let’s see how far I can make it towards the objective this time!
Jan 17, 2022
13 mins read
Have you ever had an idea you couldn’t quite shake? Something that worms it’s way into your brain for one reason or another and just wont leave. Always on the backburner, thinking about it in the shower every day, in the bed as you go to sleep at night, zoning out in the living room, for as long as you can remember?
Jan 8, 2022
I was a Private Internet Access (PIA) customer for many, many years. Some recent changes spurred me to look for a new VPN provider and I ended up landing on ProtonVPN which I’ve been using for a few months now.