Configured and tested a Linux Netfilter firewall across a 3-VM network, comparing static and stateful filtering rules and analyzing traffic with tcpdump and Nmap ACK scans.

Evaluated password strength and offline attack strategies with John the Ripper, assessing hashing, salting, password length, and compute power.

Performed idle scan and ARP poisoning MITM attacks across a multi-VM network, then decoded packet evidence with tcpdump and Wireshark.

Executed and analyzed SYN flooding, TCP RST, and session hijacking attacks across a 3-VM environment using Netwox, Scapy, and tcpdump.

Built a real estate tour platform with Firebase Authentication, protected routes, role-based access boundaries, and controlled share-link exposure.

Built a full-stack leaderboard platform with automated data collection, validation, sanitization, and anomaly detection.

Standardized global country data and built visual analysis around life expectancy trends, correlations, and outliers.