Lian_Yu Write up

📰 Medium · Cybersecurity

Learn to solve the Lian_Yu beginner-level security challenge on TryHackMe to improve cybersecurity skills

beginner Published 26 Apr 2026

Action Steps

Register for a TryHackMe account to access the Lian_Yu challenge
Start the Lian_Yu virtual machine and begin the challenge
Use network scanning tools like Nmap to identify open ports and services
Apply vulnerability exploitation techniques to gain initial access to the system
Escalate privileges and complete the challenge by finding the final flag

Who Needs to Know This

Junior cybersecurity team members or individuals looking to improve their security testing skills can benefit from this challenge

Key Insight

💡 Practicing with beginner-level security challenges like Lian_Yu helps build fundamental cybersecurity skills