4 min
Packed Light | TryHackMe Room Writeup
A beginner-friendly walkthrough of Packed Light, a TryHackMe network forensics challenge about recovering XOR-encrypted keystrokes from HTTP cookies.
Writing // Field notes
Blog
Thoughts on security, development, and technology.
5 min
Complimentary | TryHackMe Room Writeup
A beginner-friendly walkthrough of Complimentary, an AWS cloud security challenge involving Cognito guest credentials and an over-permissive DynamoDB role.
4 min
Room 404 | TryHackMe Room Writeup
A beginner-friendly walkthrough of Room 404, a TryHackMe web challenge about directory enumeration and an exposed Git repository.
7 min
The Concierge Knows Too Much | TryHackMe Room Writeup
A beginner-friendly walkthrough of The Concierge Knows Too Much, an AI security challenge about identity spoofing and prompt disclosure.
2 min
The Brochure | TryHackMe Room Writeup
A beginner-friendly OSINT walkthrough of The Brochure, the warmup room for TryHackMe’s Hacker Holiday series.
4 min
How I Passed CompTIA Security+ SY0-701
How I prepared for and passed the CompTIA Security+ SY0-701 exam, including the resources I used, difficult topics, and advice for future candidates.
Case study · 5 min
Home SOC Lab: Detection, Firewall Telemetry, and Alert Automation
A layered home SOC environment combining Wazuh, Sysmon, pfSense, and n8n for endpoint monitoring, network visibility, and actionable alert delivery.
5 min
What 2025–2026 Cybersecurity Incidents Have in Common
A report-based review of recurring failure patterns across telecom, SaaS, enterprise software, source-code, and package-supply-chain incidents.
Case study · 4 min
WannaCry Malware Analysis
Static and dynamic analysis of a WannaCry sample in an isolated Windows environment, with correlated process, file, registry, and network evidence.
3 min
Digital Footprint | TryHackMe Room Writeup
A beginner-friendly TryHackMe Digital Footprint OSINT walkthrough covering EXIF metadata, WARC archives, reverse-image search, and document metadata.