Learn more about a failed extortion scheme against Dragos in May 2023. No Dragos systems were breached, including anything related to the Dragos Platform.

My first attempt at getting images from the Russian "Meteor M2" weather satellite.

More info and step by step instructions for how to do this are here: https://blog.chaospixel.com/linux/2019/12/receive-meteor-satellite-images-with-rtlsdr-gqrx-linux.html…

Map tracking ransomware, by OCD World Watch team. Contribute to cert-orangecyberdefense/ransomware_map development by creating an account on GitHub.

Here's the deal. We've been asked to Reverse Engineer this program called 'payload'. It does nothing when we run it... but... in the background, it is calling back to someone's Kali Linux machine and they have an open shell.

Yet, when we throw it into Ghidra…

This map lists the essential techniques to bypass anti-virus and EDR - matro7sh/BypassAV

If you’ve done any development on USB hardware, you’ve probably wished you could peek at the bits and bytes as they pass through the data lines. Sometimes, it’s the only way to pr…

I provide educational resources in this repository for starting bug hunting from scratch. The content will be updated over time! Also, I would be happy if you introduce new resources to be added - ...