With the ever-increasingly popularity of Android phones, encrypted apps have become increasingly popular. Powerful encryption software (opens in new tab) built into the messaging apps means that any third-party intercepting those messages will not be able to read them.

Additionally, private messaging traditionally involves copies of your chat sessions to be saved on the company servers (opens in new tab), which could be exposed and published online by a successful hack attack.Įncrypted instant messaging ensures privacy (opens in new tab) and security by making sure that only the person you are sending your messages to can actually read them. These aim to better protect users in an internet world where marketing (opens in new tab) companies are increasingly trying to not just track users but also read their messages.

There's nothing extra you need to do or look for.Messaging apps have been common in Android smartphones (opens in new tab) since their release, but while there are an increasing number of privacy apps (opens in new tab) available, there are also a growing number of encrypted chat apps. There's nothing extra you need to do or look for.Īll Signal messaging on Signal Desktop is private. Read more on the blog post here.Īll Signal communication on Signal iOS is private. Signal is removing SMS/MMS support from Android.Signal-to-Signal communication does not display any extra indicators.Every insecure SMS/MMS message will have an unlock icon in the message bubble.Signal previously supported insecure SMS/MMS but will be removing this option.What does it look like to have insecure communication? Signal voice and video calls have a distinct look and display Signal on the screen.The send icon will be blue with a closed lock after you type a message.The text input field will show Signal message.

When you are securely communicating with another Signal user, you will see the following indicators: Blog post for Signal's approach to user data.

Here's how to determine if your communication is private: Signal messages and calls cannot be accessed by us or other third parties because they are always end-to-end encrypted, private, and secure. Signal is designed to never collect or store any sensitive information.

Signal messenger app lock