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Ulysses Ochoa
All Articles
Year
Article
Published At
Topics
Link
2025
Flag In Flame — Log File Analysis and Encoded Image Recovery
picoCTF
Digital Forensics
Base64
Hex Decoding
CTF
Article
↗
2025
Hidden In Plain Sight — Steganographic Analysis of a Concealed Payload
picoCTF
Digital Forensics
Steganography
EXIF
CTF
Article
↗
2025
Log Hunt — Log File Analysis and Encoded Image Recovery
picoCTF
Digital Forensics
Log Analysis
Encoding
CTF
Article
↗
2025
Riddle Registry — Metadata Forensics and Encoded Artifact Recovery from a PDF
picoCTF
Digital Forensics
PDF Forensics
Metadata
CTF
Article
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2024
Enhanced Facial Detection: Age and Mask Identification for Diverse Applications
Cal State Fresno
Deep Learning
CNN
Python
OpenCV
Article
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2024
Detecting Phishing Website: A Deep Learning Approach with MLP
Cal State Fresno
Machine Learning
MLP
Python
Cybersecurity
Article
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2025
Wireshark Lab: Ethernet & ARP Protocol Analysis
Cal State Fresno
Wireshark
Ethernet
ARP
Networking
Article
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2025
Wireshark Lab: IP Protocol & Fragmentation Analysis
Cal State Fresno
Wireshark
IPv4
Fragmentation
Networking
Article
↗
2025
Wireshark Lab: TCP Protocol Analysis
Cal State Fresno
Wireshark
TCP
Congestion Control
Networking
Article
↗
2025
Wireshark Lab: HTTP Protocol Analysis
Cal State Fresno
Wireshark
HTTP
Networking
Article
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