Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.

Secure Vault for Customer PII/PHI/PCI/KYC Records

A rusted vault that can do many awesome secrets management stuff...

QuickDrop is an easy-to-use file sharing application that allows users to upload files without an account, generate download links, and manage file availability, file encryption and optional password protection.

A safe place for your valuable information

🔢🔒Enigma: a simple cross-platform encrypted filesystem

Secure storage designed for Hyperledger Aries agents.

An ongoing & curated collection of awesome software best practices and techniques, libraries and frameworks, E-books and videos, websites, blog posts, links to github Repositories, technical guidelines and important resources about Software & Systems Architecture in Cybersecurity

The open source DocSend alternative

Ada Keystore - protect your sensitive data with secure storage

OpenOTP is an open-source, cross-platform two-factor authentication (2FA) application built with Flutter. It supports standard OTP protocols like TOTP and HOTP, offering a secure and user-friendly way to manage your authentication tokens across devices.

🌰 Chestnut is a powerful encrypted storage library for Go, featuring Sparse Encryption, a novel technique for selectively encrypting struct fields. It supports Chained Encryption, custom encryption (AES256-CTR), multiple storage backends (BBolt, NutsDB), and built-in compression (Zstandard), offering unmatched flexibility for secure data storage.

FeedHenry Mobile Security

Military-grade security for storing your files

A flutter app which guideline for dio cache interceptor

A .NET MAUI plugin that provides helpers to make your transition from Xamarin.Forms to .NET MAUI easier

“A blazing-fast, memory-mapped, encrypted replacement for SharedPreferences in Android”

Python script for SAP secure storage decrypton

Vaultik is a cloud agnostic secret manager that helps developers to create, read, update and delete variables and easily export to a remote location or any cloud. Avoid using environment variables and these are fully encrypted.

A example project to learn how to securely save data locally from your Flutter app.