integrity

GrapheneOS/Auditor

Hardware-based attestation / intrusion detection app for Android devices. It provides both local verification with another Android device via QR codes and optional scheduled server-based verification with support for alert emails. It uses hardware-backed keys and attestation support as the foundation and chains trust to the app for software checks.

sse-secure-systems/connaisseur

An admission controller that integrates Container Image Signature Verification into a Kubernetes cluster

lkrg-org/lkrg

Linux Kernel Runtime Guard

kodie/md5-file

return an md5sum of a given file

nsacyber/HIRS

Trusted Computing based services supporting TPM provisioning and supply chain validation concepts. #nsacyber

maandree/sha3sum

[Feature complete] SHA-3 and Keccak checksum utility

hyperledger/fabric-private-chaincode

FPC enables Confidential Chaincode Execution for Hyperledger Fabric using Intel SGX.

mozilla/srihash.org

INACTIVE - SRI Hash Generator

Dr-TSNG/NativeDetector

Some Android environment detection examples

webdiscus/html-bundler-webpack-plugin

Alternative to html-webpack-plugin ✅ Renders Eta, EJS, Handlebars, Nunjucks, Pug, Twig templates "out of the box" ✅ Resolves source files of scripts, styles, images in HTML ✅ Uses a template as entry point

evrignaud/fim

File Integrity Manager -

PeculiarVentures/2key-ratchet

2key-ratchet is an implementation of a Double Ratchet protocol and X3DH in TypeScript utilizing WebCrypto.

GrapheneOS/AttestationServer

attestation.app remote attestation server. Server code for use with the Auditor app: https://github.com/GrapheneOS/Auditor. It provides two services: submission of attestation data samples and a remote attestation implementation with email alerts to go along with the local implementation based on QR code scanning in the app.

jiazhang0/meta-secure-core

OpenEmbedded layer for the use cases on secure boot, integrity and encryption

kevlar-kt/kevlar

Android Security Toolkit & Framework

HerodotusDev/integrity

maandree/libkeccak

[Basically feature complete] Keccak-family hashing library

osmlab/atlas-checks

OSM data integrity checks with Atlas

jiazhang0/SELoader

Secure EFI Loader designed to authenticate the non-PE files

danielpclark/PolyBelongsTo

Uniform Omni-Relational ActiveRecord Methods

fffaraz/QtHashSum

File Checksum Integrity Verifier & Duplicate File Finder written in C++ Qt

afulsamet/integrity

Memory integrity check with CRC32 instruction, section-based

GrapheneOS-Archive/AttestationSamples

A small subset of the submitted sample data from https://github.com/GrapheneOS/Auditor. It has a sample attestation certificate chain per device model (ro.product.model) along with a subset of the system properties from the sample as supplementary information.

wp-cli/checksum-command

Verifies file integrity by comparing to published checksums.

Kappador/twitch-integrity

Simplifies the process of obtaining the integrity token for Twitch's GraphQL API.

JonasKruckenberg/rollup-plugin-sri

Add subresource integrity tags to all your html files 🔒

kopach/lockfix

Tool for smart revert of integrity changes for npm lock file

d3zd3z/gosure

File integrity implemented in Go

avishayil/cf-signer

Tool for signing and verifying the integrity of CloudFormation templates

mk-fg/fs-bitrot-scrubber

Tool to detect userspace-visible changes to (supposedly) at-rest data

user1342/RUNIC

📱 RUNIC tamper detection demo - designed to serve as a parallel for understanding more complex tamper detection and integrity systems such as Google Play SafetyNet and Huawei Safety Detect.

nais/salsa

SLSA level 3 action

neuhalje/presentation_content-encryption

Better encryption

JimiC/nsri

Node.js utility tool for creating and checking subresource integrity

jonelo/HashGarten

A cross-platform Swing GUI for Jacksum.