Cryptography2026-02-28
Basics of Cryptographic Protocols
A short foundation note on trust, key exchange, confidentiality, integrity, and protocol design.
CryptographyProtocolsTLS
Read writeupResearch / Writeups
Technical Articles and Security Writeups
Focused notes on cybersecurity, networking, Linux systems, cryptographic concepts, and lab experimentation.
Linux2026-02-27
Building a Port Scanner in C
Implementation notes on sockets, concurrency, and limits of a low-level learning scanner.
CSocketsSystem Programming
Read writeupLab Notes2026-02-26
Introduction to Network Forensics
Initial notes on capture sources, timelines, host correlation, and preserving investigative context.
Network ForensicsIncident Response
Read writeupCybersecurity2026-02-25
Packet Analysis Using Wireshark
A practical approach to filtering captures, isolating streams, and validating network behavior in lab environments.
WiresharkPacket AnalysisTraffic Inspection
Read writeupNetworking2026-02-24
How TCP SYN Port Scanning Works
Half-open scanning, response interpretation, and what defenders can observe from SYN-based reconnaissance.
Port ScanningTCPReconnaissance
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