Java Ransomware

Kryptonite for Kafka is a client-side 🔒 field level 🔓 cryptography library for Apache Kafka® offering a Kafka Connect SMT, ksqlDB UDFs, Flink UDFs, and a standalone HTTP API service. It's an ! UNOFFICIAL ! community project

auto decrypt the request ciphertext and auto bypass the signature of the API. 针对数据包加密、签名保护的安全测试场景，借助burp插件自动解密数据包密文，自动绕过接口的签名保护，最后借助密文数据天然过waf的优势结合Xray等漏扫工具完成半自动的安全测试

Encrypted File System for Java: transparent encryption of files with e.g. AES by a java.nio.file.FileSystem implementation

stegosuite is a open source steganography tool written in java

Code Vault is an Android application developed using Android Studio that provides encryption and decryption of text using the Base64 algorithm and a secret key. This app allows users to securely store and share sensitive information by encoding it into Base64 format with a secret key.

Spring cloud gateway with Rate Limiter (Redis) [Service denial], Circuit Breaker (Resilience4J), Load balancing, encryption and decryption, etc.

🔒 [DEPRECATED] Encryption Helper library for Android API Level 18+

Aulas, exercícios e resumos da matéria: segurança da informação.

Microservices, Java 8, Spring Boot, Hibernate, PostgreSQL

SecuredChatDroid is two-way chatting app with features of encryption-decryption. This app is very secured as it uses password hashing, chat encryption-decryption. This app allows to communicate over cloud environment. Also the exciting features are Speech-to-text and Image-to-text.

Simple data encryption and decryption using AES Algorithm in Java swing. Users will put his hidden key that's the encrypt key alone with his/her message. Remote users only access the message by using first user key

Java Android project

Format-preserving encryption (in Java) (Mirror of https://gitlab.com/ubiqsecurity/ubiq-fpe-java)

Peer to Peer video monitoring system for Android devices

Java client libraries and example applications for the Ubiq Security Platform (Mirror of https://gitlab.com/ubiqsecurity/ubiq-java)

Java program performing encryption and decryption using 07 algorithms according to the Standard Transfer Specification (STS) - Application layer protocol for one-way token carrier systems including some, if not all, prepaid meters.

A simple app fetching SMS,Call Logs, Contacts amongst other features

Encriptador de texto com gerador de números aleatórios

2022 GLS University Brain digger Programming Event(Winner)