Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

Signal ships with great features, but not all of them are enabled by default. These hacks help you get the most out of this ...

The Signal Desktop app now has a new security feature to prevent Microsoft Recall from taking screenshots of chats. This feature utilizes a flag similar to Android's "FLAG_SECURE" to protect user ...

The security of U.S. government officials’ communications has come under the spotlight again after a modified Signal app used to archive data from third-party messaging apps was hacked in less than 30 ...

AUGUSTA, Ga. (WRDW/WAGT) - Signal is back in the headlines, but this time it’s not for a security breach, but rather a high-profile example of how it’s designed to work. Recent news highlighted an ...

You can easily block someone on Signal from the privacy setting of the app on your Android phone. A person that is blocked will not be able to call you or send you a message using the app. They also ...

The big picture: Since its announcement last year, Windows Recall has faced mounting criticism from privacy experts who have labeled it a potential surveillance tool – despite Microsoft's assurances ...