playIntegrityFixDetector is a native app designed to detect modifications, bypasses, or "fixes" applied to the Google Play Integrity API.

Satobox is a privacy focused and secure bitcoin full node solution designed for embedded linux devices.

HashX is a high-performance 512-bit hashing algorithm optimized for speed, security, and scalability. It features multi-threading, advanced mixing, and HMAC-style security, ensuring strong collision resistance and a powerful avalanche effect. Ideal for checksums, indexing, data integrity, and non-cryptographic applications.

Defensive C++ demo: safe memory section mapping with a page-level integrity check against the loaded ntdll.dll.

Simple C tool for log file integrity monitoring (inode + stat)

Cybersecurity scripts, tools, guides and methods: password generator, password manager, sniffer, encrypt/decrypt everything, VBScripts rubber duck

Merkle-Directed Acyclic Graph (DAG) in MATLAB - https://doi.org/10.5281/zenodo.12808889

H.I.T. lets users create presets — saved collections of SHA-256 hashes generated from a chosen verification folder. Users can then scan any folder and compare its files against a preset to confirm whether the contents match exactly, enabling fast, automated integrity verification. H.I.T. also includes rich metadata to support deeper analysis.

A lightweight, zero-dependency File Integrity Monitoring tool written in Python. Detects unauthorized file changes by comparing filesystem states against trusted baselines.

Boot chain integrity check after Linux upgrades (LUKS/LVM/ESP)

CASIC is an ISIC-style integrity fuzzing toolkit for CAN-based protocols.

Provider-based CLI for migrating local AI coding workspace state with manifest-driven backup, verify, diff, and restore workflows.

Compute and verify file checksums (md5/sha1/sha256/sha512) with a consistent cross-platform interface — zero dependencies

A simple script module for checking if there were changes to your PowerShell profile between sessions.

Blockchain-anchored platform designed to provide provenance for scientific research data. It address the reproductiability crises that once the data is collected it cannot be altered, deleted or falsified without detection

Implementation of a folder integrity and malware detection utility that scans directories, detects changes via SHA-256 snapshots, and isolates suspicious files based on heuristic analysis. Developed as an academic project at Politehnica University of Timișoara.

Whole-device SSD integrity test: writes AES-CTR pseudorandom data, hashes in parallel, reads back and verifies — N runs. Wipes existing data.