Let's start to explore Cryptography. It's a very good project for the coders who would like to take the cryptography security concept away and bring it to their projects. The HelloCrypto lucky draw system with practice of the java keytool can be used by any organisation for their events.

Example to keep secure data using Android KeyStore System (from API 19+)

NACH API SERVICES

Full CRUD Operation. Link-https://expo.io/@sanchit34/projects/todo-app-in-native

A springboot web app with jsp support with self-signed ssl.

Processing 3で床のプロジェクションマッピング

Easily save and retrieve data from a Keystore

Scripts for creating required SSL Certificates(.jks, .pem, .cer, .crt, etc) files with Server Certificates - Big Data (Hadoop, Kafka, HBase, Cassandra) Clusters

A small Java Key Store Wrapper in Scala

DataEncryptor with Android KeyStore mechanism for securely encryption for all Android versions

Retrieve API Keys from a Backend Server and exchange them Securely with Android App, with the help of Android Keystore System

Multiplatform Kotlin library for storing key-value credentials.

Emulator platform keystore, suitable for testing system apps.

KeyStore for Java with certificate hot-reload and PEM file support

KryptoStore is a thin wrapper around Jetpack DataStore Preferences that provides useful features.

collaborative password manager

Generate android signature file automatically

A Repo explains about the Finger print Implementation in android the app

Generate Java keystores in your browser.