TryHackMe: Finished the Advent of Cyber 2025

I’ve finished the Advent of Cyber 2025 at TryHackMe!

Again it was a lot of fun, and I have deepened my knowledge in some subjects.

The challenges included:

Exploitation with cURL
Web Attack Forensics
Phishing Detection
Malware Analysis
AWS Security
Linux CLI
SOC Alert Triage
Password Cracking
Splunk Basics
Network Discovery
Container Escape
IDOR Exploitation
Prompt Injection
Web Log Analysis
Registry Forensics
Social Engineering
AI in Security
CyberChef
ICS/Modbus
YARA Rules
Race Conditions
C2 Detection
Obfuscation

Thank you to everybody at THM - looking forward to 2026!

Happy new year!

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