What is end-to-end encryption and how does it work? End-to-end encryption (E2EE) is a security method that protects your messages so only you and the person you’re communicating with can read them. When you send a message, it is immediately converted into unreadable code, and only the receiver’s device has the unique key to decode it. This means that no one else—not hackers, internet providers, app developers, or even government agencies—can view your private conversations. https://whatsplusap.com Many messaging platforms use this technology to keep chats secure. Even modified apps inspired by official platforms, such as WhatsApp Plus enhanced privacy highlight how important strong encryption is for protecting user data. Overall, end-to-end encryption ensures your communication stays private, safe, and fully controlled by you.