Signal's approach differs from other chat apps. For one, messages are encrypted by default, and encrypted end to end. There's no need for a secret chat, nor do you need to figure out things like ...
Are your chats and DMs flooded with scams? If you have a Pixel or Galaxy phone, Circle to Search can come to the rescue. Here's how.
Google’s March 2026 Android update patches 129 flaws, including an actively exploited Qualcomm zero-day, and urges users to install 2026-03-05.