Obfuscation & C++

Hi, I'm

Bytecode hardening, reverse engineering and the dark corners of C++ — building tools that survive being poked at.

N

Nymlsot

Obfuscation Engineer & C++ Developer

Open to projects
Location Somewhere on the internet
Crew Skarity Studio
Focus Obfuscation · Bytecode · C++
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Code that fights back.

I'm Nymlsot — an obfuscation engineer and C++ developer. I spend most of my time making code hard to read on purpose: control-flow flattening, string encryption, and the endless cat-and-mouse of bytecode analysis.

A member of the Skarity Studio crew, where I cover the obfuscation layer across Java & native code — and occasionally ship unconventional Minecraft tooling that probably shouldn't exist.

3+years in the grey area
6tools shipped
coffee consumed
~ $ whoami
nymlsot — obfuscation & c++
 
~ $ cat /etc/personal.conf
name: Nymlsot
role: obfuscation engineer
lang: C++, Java
crew: skarity-studio
 
~ $ ls -la ./skills/
drwxr-xr-x obfuscation
drwxr-xr-x reverse-engineering
drwxr-xr-x bytecode-analysis
drwxr-xr-x cpp-native
 
~ $ ./status --today
[ ok ] breaking obfuscators, drinking coffee
 
~ $ 
Currently Obfuscating everything that moves
Learning IDA scripting & C++23
Listening Lofi beats & heavy metal

What I do

One layer at a time — make it harder to read, harder to patch, harder to take apart.

01

Obfuscation

Bytecode hardening

Skidfuscator yGuard ProGuard Control-flow String encryption Polymorphism
02

Reverse Engineering

Taking things apart

Jadx Recaf Ghidra IDA Frida Patching
03

C++ / Native

Low-level & JNI

C++20 STL JNI Memory layout Perf
04

JVM Bytecode

Classfile internals

ASM Classfiles Dex Obfuscator internals Verifier

What I build

Production tools and side quests — mostly side quests.

Active
LY

Loyalties.dev

The astonishingly unconventional minecraft ghost client — built with the Skarity crew.

Active
SR

Skarity Studio

A compact engineering collective — I hold down the obfuscation layer.

N Nymlsot
skarity.dev

Let's talk obfuscation

Or anything in the grey area between hardening and breaking things.