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Master Cybersecurity Through Practice

Build real-world skills with hands-on CTF labs and bug bounty challenges

50+

CTF Machines

1000+

Points Earned

24/7

Access

Portfolio

Cybersecurity professional & CTF enthusiast

About Me

JD

Security researcher specializing in web applications, malware analysis, and cloud security. Passionate about breaking things and building secure systems.

Certifications

OSCP 2024
eJPT 2023
AWS SAA 2023
CCNA 2022

Skills

Web Application Security 95%
Malware Analysis 85%
Cloud Security 80%
Reverse Engineering 75%
Network Security 90%

Timeline

2024 - Present
Senior Security Researcher
Independent bug bounty hunter & CTF creator
2022 - 2024
Security Consultant
Fortune 500 penetration testing
2020 - 2022
SOC Analyst
24/7 security monitoring & incident response

Blog

Technical write-ups and security research

Labs

Master cybersecurity with interactive CTF challenges

Free
Easy
🐧

Penguin

Linux·4.7⭐·45 reviews
User-Rated Difficulty
20 PTS

Penguin Challenge

Get started with basic Linux privilege escalation

Skills Required:
Linux Privilege Escalation
  • • Identify SUID binaries
  • • Explore file permissions
  • • Understand sudo rules
  • • Capture the flag
VIP+
Medium
👁️

Watcher

Linux·5.0⭐·3 reviews
User-Rated Difficulty
0 PTS

Watcher Challenge

Investigate a compromised web server and uncover hidden services

Skills Required:
Web Linux Forensics
  • • Identify privilege escalation vectors
  • • Analyze server logs and configurations
  • • Exploit misconfigured services
  • • Extract sensitive data
VIP+
Hard
🔥

Inferno

Linux·4.8⭐·67 reviews
User-Rated Difficulty
200 PTS

Inferno Challenge

Advanced red team simulation with multiple attack paths

Skills Required:
AD Post-Exploitation Lateral Movement
  • • Exploit Active Directory misconfigurations
  • • Perform advanced persistence techniques
  • • Bypass endpoint detection systems
  • • Achieve domain dominance
VIP+
Insane
👑

Overlord

Windows·4.9⭐·23 reviews
User-Rated Difficulty
500 PTS

Overlord Challenge

Enterprise-grade simulation with real-world complexity

Skills Required:
Everything Advanced
  • • Multi-domain Active Directory environment
  • • Advanced evasion techniques
  • • Custom exploit development
  • • Complete network takeover

Contact

Get in touch for collaborations or inquiries

Send a Message

Get in Touch

Email

hello@cybersec-labs.com

Location

Remote - Global

Response Time

Within 24 hours