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.
Tool to compare zip archives and folders
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
Verify Steam game installs against bundled official hash manifests, and list every file that is not part of the official build. / 核对 Steam 游戏安装与捆绑的官方哈希清单是否一致，并列出所有不属于官方版本的所有文件。
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.
Whole-device SSD integrity test: writes AES-CTR pseudorandom data, hashes in parallel, reads back and verifies — N runs. Wipes existing data.
Verify a directory tree against an XXH3-128 manifest — detects deleted, added, modified and retyped files and directories. no platform APIs.
单文件零依赖的浏览器端多算法哈希校验工具：MD5 / SHA-1 / SHA-256 / SHA-512 / SHA3-256 / BLAKE2b-512 / CRC32，本地比对 SHA256SUMS 等校验清单，文件不上传、可用离线。
Verifies agent memory-state consistency - detects corruption, drift, and divergence with integrity scoring and fixes.
A lightweight, zero-dependency File Integrity Monitoring tool written in Python. Detects unauthorized file changes by comparing filesystem states against trusted baselines.
Private, self-hosted Zotero WebDAV file sync over Tailscale or Headscale, plus zodav-audit: conformance, integrity and repair checks for any Zotero WebDAV server.
A simple script module for checking if there were changes to your PowerShell profile between sessions.
Boot chain integrity check after Linux upgrades (LUKS/LVM/ESP)
纯前端单文件文件哈希计算与校验工具（MD5 / SHA-1 / SHA-256 / SHA-512），支持官方值比对，零构建零依赖
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