Mango was an interesting box when it comes to enumeration. It taught me to look more closely and not brush off anything just because I have seen it before. The box is also a prime lesson to aggregate your recon info in a structured manner so it’s easier to apply it at other points when you hit a dead end somewhere. There were also some nice opportunities for small, specialised attack scripts, which I particularly enjoyed!
Last week I received an email in my inbox about a hackathon hosted by the awesome folks over at Amberdata. They are a provider for on-chain data and cover a large variety of blockchains – including Ethereum, Bitcoin, and Stellar. I have met the developers in the team in late 2018 when I was looking […]
This is a write-up from the 36th Chaos Communication Congress, 2019. It has been my fourth Congress. Timed shortly after Christmas, it feels like meeting a second kind of family after the holidays. Hackers from all over the world gather in Leipzig to celebrate the weirdness of our community, break technology, learn new things, and […]