STAGE 01 // INTAKE & COLLECTION CASE NO: MF-2026-CYBER LOC: JAKARTA, ID

Max Frenat

LEGAL IDENTITY: Maximillian Delavega Adiwinata Frenat

Cybersecurity student at BINUS University with practical coursework in algorithmic problem solving and web exploitation. Active CTF competitor with experience in challenge writeups and technical documentation.

INSTITUTION BINUS University

ACADEMIC PROGRAM CS (Cybersecurity)

CERTIFICATION Fortinet FCF

INSPECT EXHIBITS TRANSFER CUSTODY

STAGE 02 // CREDENTIALS LOGGED

Academic & Professional Qualifications

Formal academic degree progress, vendor security certification, and foundational training credentials.

Bachelor of Computer Science (Cybersecurity)

GPA 3.63 / 4.00

BINUS University · Aug 2024 – Present

Relevant Coursework:

Fortinet Certified Fundamentals (FCF)

JUL 2026

Fortinet · Cybersecurity Certification

Official certification in foundational network security, threat landscape analysis, and core defensive concepts.

Pre Security Learning Path

23 SEP 2025

TryHackMe · Completion Certificate

Completed 7 hours 38 minutes of foundational training covering Linux fundamentals, network basics, and web security.

Lab Assistant · Trainee

OCT – DEC 2025

BINUS University

Completed an intensive 420-hour technical bootcamp (14 hours/day) in advanced Algorithm Design with C, Java (OOP), SQL, and full-stack software development.

STAGE 03 // TOOLKIT AUDIT

Technical Inventory & Practice

Categorized inventory of tools, languages, and technical methods evidenced in public repository code and CTF walkthroughs.

01 // Binary & File Analysis 9 Tools

xxd hexedit binwalk strings file pngcheck Ghidra gdb radare2

02 // Network & Systems 7 Tools

Wireshark tshark sha256sum openssl TCP port scanner Python socket argparse

03 // Scripting & Testing 5 Languages

Python Bash pytest TypeScript JavaScript

04 // Web & Architecture 9 Frameworks

React NestJS Prisma ORM MySQL JWT authentication Levenshtein algorithm Multer Vite Tailwind CSS

05 // Security Topics & Practice 5 Areas

PNG CRC recalculation Timing side-channel attack Brute-force simulation URL sanitization File signature analysis

STAGE 04 // EXHIBIT INSPECTION

Chain of Custody Exhibits

Case studies built directly from public repository code and walkthroughs. SHA-256 digests are computed in real-time within your browser via the Web Crypto API.

EXHIBIT A // EVIDENCE RECORD

github.com/LKenzo/Cybersecurity-Journey

[UV LATENT RECORD // PRIMARY: Markdown // REPO: LKenzo/Cybersecurity-Journey]

Cybersecurity Journey

Personal cybersecurity knowledge base documenting CTF challenge walkthroughs across forensics, reverse engineering, and side-channel attacks, alongside FCF certification notes.

c0rrupt challenge writeup: repaired corrupted PNG by analyzing byte streams and recalculating CRC checksums.
verify challenge writeup: verified file integrity through SHA-256 hash checksums.
SideChannel challenge writeup: 8-digit PIN brute-force exploit using a timing side-channel attack on an ELF binary.

SHA-256 of this exhibit's text, computed in your browser:

[Computing via Web Crypto API...]

EXHIBIT B // EVIDENCE RECORD

github.com/LKenzo/Mx-Security-Tools

[UV LATENT RECORD // PRIMARY: Python // REPO: LKenzo/Mx-Security-Tools]

Mx-Security-Tools

Multithreaded command-line TCP port scanner written in Python that takes a target IP address and port range configuration via argparse, featuring a local mock server for port testing.

Up to 50 worker threads using ThreadPoolExecutor for concurrent port checks.
0.5-second socket connection timeout (socket.settimeout(0.5)).
Single port scanning via -p or inclusive port range scanning via -r.
Includes port_testing.py local mock socket server for scanner verification.

NOTICE: For authorized security testing and educational environments only.

SHA-256 of this exhibit's text, computed in your browser:

[Computing via Web Crypto API...]

EXHIBIT C // EVIDENCE RECORD

github.com/LKenzo/Python-Journey

[UV LATENT RECORD // PRIMARY: Python // REPO: LKenzo/Python-Journey]

Python Journey

Structured daily progression building programming and scripting foundations for cybersecurity and CTF tasks, including automated brute-force simulations, error handling, and test suites.

Mini brute-force simulation script and conditional logic testing.
Script testing workflows using pytest.
Security mini-projects: URL sanitizer and file-signature verifier.

SHA-256 of this exhibit's text, computed in your browser:

[Computing via Web Crypto API...]

EXHIBIT D // EVIDENCE RECORD

github.com/LKenzo/Social-Media-Project

[UV LATENT RECORD // PRIMARY: TypeScript // REPO: LKenzo/Social-Media-Project]

Social Media Project

Full-stack social media prototype developed as the Take-Home Case for Lab Assistant training (26-1) with JWT authentication, debounced Levenshtein search, and multimedia handling.

Frontend developed with React; backend powered by NestJS and Prisma ORM.
JWT-based user authentication and session management.
Levenshtein distance algorithm for fuzzy user search with frontend debouncing.
Multer integration for image/video upload pipelines and dynamic user profiles.

SHA-256 of this exhibit's text, computed in your browser:

[Computing via Web Crypto API...]

ARCHIVAL REPOSITORY INDEX 3 VERIFIED REPOSITORIES

REPOSITORY	PRIMARY STACK	DESCRIPTION	LINK
TryHackMe Notes	Markdown	Repository housing learning notes and hands-on laboratory walkthroughs across TryHackMe paths.	github.com/LKenzo/tryhackme-notes ↗
Cuanmate	JavaScript	Personal finance tracker web application built with React, Vite, and Tailwind CSS.	github.com/LKenzo/cuanmate ↗
Odin Recipes	HTML / CSS	Foundational web development recipe catalog built as part of The Odin Project curriculum.	github.com/LKenzo/odin-recipes ↗

STAGE 05 // CUSTODY SIGN-OFF

Custody Transfer & Direct Communication

Direct communication channels. Email transmission is held pending verification.

GitHub: github.com/LKenzo LinkedIn: Maximillian Frenat

Curriculum Vitae:

View CV Download

STATUS: Direct email transmission held pending domain verification.