rsa-2048

Pathbyter is a lightning fast proof-of-concept ransomware that uses RSA wrapped AES, multiprocessing, in memory key encryption, appends encrypted AES keys to files, and other tactics utilized by advanced threat actors like Conti, REvil, WannaCry, Ryuk, Lockbit, etc.

平头哥无剑100开源SoC平台（双核E902，安全启动，BootROM，IOPMP，Mailbox，RSA-2048，SHA-2， WS2812，Flash）

A secure, terminal-based messaging application implementing modern cryptographic protocols for private communication.

A Node.js and Socket.IO chat web application with RSA-2048 and AES-256-CTR encryption.

An educational Secure Boot and Kernel Integrity Verification system demonstrating chain of trust, kernel signing, and protection against boot-level attacks using SHA-256 and RSA-2048.

Secure unlocking over Wifi with a remote control

Crypto Stego Lab - A platform for encrypting, decrypting data and detecting steganographic alterations

AES128 end-to-end secure RS485 supported AVR Bootloader

CHAARI 2.0 is a privacy-first, bilingual agentic AI voice OS—not a chatbot. It controls your computer, speaks Hinglish natively, and runs on a two-node cryptographic mesh with RSA-2048 signed commands, replay-protected nonces, and a 7-layer safety pipeline for edge-deployed, safety-critical AI systems.

Empirical suite for the Z/6Z Topological Prior. This quantum state preparation protocol uses bounded MPS to confine amplitudes to prime channels, inducing a resilient Non-Ergodic Extended (NEE) phase under Lindblad noise. By passively purging 66.6% of the search space, it massively reduces T-count for FTQC and enables NISQ cryptanalysis.

Multi-threaded Java client-server file sharing system with AES-256/RSA-2048 hybrid encryption, per-file key isolation, SHA-256 tamper detection, self-destructing files, and an active honeypot layer for intrusion detection.

pngcrypt is a command-line tool for securely embedding and extracting encrypted messages within PNG images using AES-256 and RSA-2048. This ensures that the hidden data remains confidential and can only be accessed with the correct private key.

Hardware-level performance analysis of RSA-2048 using OpenSSL BigNum and Linux Perf, including CPU cycle profiling, overhead estimation, and encryption–decryption asymmetry analysis.

Build a privacy-first Hinglish AI voice agent that controls your PC, runs on 4GB VRAM, and uses secure signed commands

RSA 2048 implementation in Java using BigInteger, Java Security and Java file handling

A full-stack platform on Zero Trust cloud storage application for secure file management using modern authentication, encryption, and access control.

An encryption systems made using Python for our Applied Cryptography Module in Year 1.

AES-256-GCM + RSA-2048 cryptographic toolkit with patent-pending IoT device authentication, blockchain ledger & forensic audit engine.

Reon is a full-stack, real-time messaging platform built with end-to-end encryption (E2E) across web and mobile clients. It supports 1:1 and group messaging, real-time delivery, friend systems, notifications, and secure device linking .Designed for privacy-first communication with modern UX, real-time performance, and cross-platform consistency.

Comprehensive Cryptographic Performance Analysis