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John Valinsky

Cyber Security Operations






D E V E L O P E R



P R O J E C T S


[1] AES-256

Description : Windows text encryption tool.


Language : C#, .NET


Year : 2026


D O W N L O A D S

Direct Google Drive Links

Windows v1.0

AES - 256

Text encryption tool.

Download
Windows v1.0

Hash Check

A tool to verify file integrity by comparing SHA-256 hashes.

Download

S K I L L S - R A D A R







O N L I N E - T O O L S

CGPA Calculator

A simple tool that converts CGPA and Percentage quickly and accurately.

Currency Converter

Convert one currency into another on real-time exchange rates.

Age Calculator

Calculate your exact age based on your date of birth.

S O C I A L S

Instagram

Follow me for daily updates and projects.

Youtube

Watch my cybersecurity tutorials and talks.

Github

Explore my open-source security projects.


Contact

📧 Email: johnvalinsky07@gmail.com

🪶 Telegram: John_Valinsky