This icon was likely chosen as a way of informing users that the Android phone is securely connected. There are a number of different VPN services available for Android users to choose from.

After several months of delay, Meta AI finally arrives at WhatsApp in Europe. These are all the features this new AI offers ...

If you’ve texted on your Android phone, you may have noticed that some contacts have a small blue dot or a chat bubble ... that by looking for a padlock icon in the conversation itself.