Posted by Klaus Eisentraut in review
I'm a DSL customer of the German ISP MNet with a FritzBox 7430 as router. MNet is not giving out proper IPv4 addresses to private customers anymore because of the IPv4 address exhaustion. Instead, they are using DSLite with dynamic prefixes.
Therefore, I'm behind a carrier-grade NAT and can't expose …
Posted by Klaus Eisentraut in scripts
Three days ago on 2019-09-06, Rapid 7 published zerosum0x0's exploit for BlueKeep and a blog article about it. The exploit did not work out-of-the-box for me, which is why I documented how I got it running here. There will be no new research about BlueKeep itself. I exploited a …
Posted by Klaus Eisentraut in ctf
After my first success at DEF CON CTF Qualifier 2019, I was motivated to try another one of the challenges.
The challenge was the following completely black picture:
The additional text was: Everything you need is in this file.
First thing I did was running identify …