Nathan S

Just your average young cybersecurity professional.
OSCP-certified. Machine Maker.
Associate Security Consultant at NCC Group - All opinions are of my own!

[Nathan S @ChefByzen]

@VickyChawla6 Now that it's been out for 2 weeks, the password for the writeup has been released! It's 'OffensiveMachineLearning2021'

You can also find the writeup on my GitHub at
https://t.co/UO96lPLVuz

[Nathan S @ChefByzen]

We are bridging the gap between #AI/#ML and #Cybersecurity with #MintNV! This CTF-style docker container I created showcases how an adversary can bypass defensive ML mechanisms.

Download the container, learn something new, and hack away!
#offsec #redteam
https://t.co/SZoQHoOEUg

[John Opdenakker @j_opdenakker]

My email password has been hacked again. That's the third time I've had to rename the cat.

[Nathan S @ChefByzen]

@security_mining Great write-up, I'm glad you enjoyed it!

[Nathan S @ChefByzen]

@ippsec Fun fact: When I originally designed the machine, that python exploit wasn't posted to exploit-db and that section hadn't been added to Hacktricks!

[Nathan S @ChefByzen]

It's been months now and my machine Passage has been retired! Great job @ippsec for walking us through nearly every step in such detail. I hope you enjoyed it! #HackTheBox #Passage #OSCP

[ippsec @ippsec]

#HackTheBox Passage video is now up! An easy box with lots of small steps that ends up doing the first "UAC Bypass" on Linux I've seen by exploiting the configuration of USBCreator https://t.co/QdkNoYiKks

[Nathan S @ChefByzen]

This was quite the journey

[anubis @AnubisOnSec]

I finally put up my PoC for process injection using Go, was fun to learn a while back and was able to actually use it recently at my job. Hopefully someone will find it of use:

https://t.co/VIA1yWCtB9

[Nathan S @ChefByzen]

Another tool to add to the toolbox!

[anubis @AnubisOnSec]

Here is a small demo of my latest project, an ICMP backdoor listener that waits for a payload in the ethernet frame to then connect back with a reverse shell, both the implant and the code to generate the ping packet are in Go

https://t.co/jXNxgMESzw

[Nathan S @ChefByzen]

@JackRhysider Using Docker and containers.

The professors at my University said "oh we don't need to teach that. It will pass within 3 years!"

[Nathan S @ChefByzen]

As many of you are aware, my machine Passage is out! Lots of effort went into this, so I hope you enjoy it. #HackTheBox #OSCP

Thanks to @hackthebox_eu for making this possible!

[Hack The Box @hackthebox_eu]

You Shall Not PASS 🧙 Passage #Medium #Linux Machine created by ChefByzen will go live 5 September 2020 at 19:00:00 UTC. Remote will be retired! You still have time to hack your way in at: https://t.co/9niqb8LwQP 😉
#HackTheBox #CyberSecurity #CyberSecurityTraining #Pentesting