Cyberus // Athens, Greece

CYBERUS
SECURITY

Tools, research & ideas — built in the open.

cyberus@gr — bash
~$ cat about.txt
Independent security research by Ailina S. & Michael C.
Cloud security · Security analysis · AI in cybersecurity
~$ ls ./projects
integrity-checker   malware-scanner   [more coming]
~$ echo $slogan
Three layers. One guardian.
▸ View Projects Read the Blog GitHub ↗
Scroll to explore
Integrity Checker
Malware Scanner
AI Security Agent
Cloud Security Research
Open Source First
Athens, Greece
Integrity Checker
Malware Scanner
AI Security Agent
Cloud Security Research
Open Source First
Athens, Greece
04+
Open Projects
03
Active Research
02
Researchers
Open Source

Who We Are

Cyberus is an independent security research project based in Greece — built by Ailina S. & Michael C.

We're not a company. We're researchers, builders, and learners who work on problems we find interesting: cloud security, security analysis, AI in cybersecurity and security tool development.

Everything we build is open and lives on GitHub. Our goal is to build useful things, document our process honestly, and share what we figure out — because good security knowledge should be accessible to everyone.

Whether you're a fellow researcher, a hiring manager, or just curious — everything here is open to explore.

Meet the team →
Ailina S.
Security Engineering
Michael C.
Security Research

What We've Built

Open-source tools from real security problems. Free to use, fork, and improve.

🔍
Integrity Checker
File & system integrity verification using hash validation. Monitors critical paths for unauthorized modifications.
Python Forensics CLI
🦠
Malware Scanner
Lightweight static & behavioral malware detection with YARA rule support and updatable signature database.
YARA Detection Python
⚙️
More in Progress
New tools are always being built. Watch the GitHub org for early releases and work-in-progress branches.
WIP Coming Soon
View all projects & tools

Posts & Writeups

Labs, tutorials, research notes, and case studies — written as we build.

Lab Setting up a local malware analysis sandbox with FLARE-VM Coming Soon Tutorial Building a file integrity monitor with Python in under 100 lines Coming Soon Research AI agents for SOC triage: what actually works in 2025 Coming Soon Case Study Incident analysis: lateral movement via misconfigured cloud storage Coming Soon
Browse all posts
Stay in the loop
Vendor news, community updates, events and security advisories — curated by us.
Browse Updates →