Abstract: In this article, we develop a technique for blind signal identification of the Starlink downlink signal in the 10.7 to 12.7-GHz band and present a detailed picture of the signal's structure.

The Pentagon’s inspector general has released its report examining Hegseth’s sharing of sensitive information about U.S.

The move, which also targets platforms like Snapchat, ShareChat, and JioChat, is primarily aimed at closing a critical ...

India's telecom authority DoT mandates permanent SIM binding for messenger services. WhatsApp, Telegram, and Signal must ...

WhatsApp Web in India will now log out users every six hours due to new government rules, linking accounts to SIM cards, ...

Scientists have detected an unusual gamma-ray halo around our Milky Way galaxy. This signal, observed by NASA's Fermi ...

AI agents promise convenience, but Signal’s president warns their deep access to personal data could power a wave of security failures for which the tech industry is unprepared.

Encrypted messaging platform Signal now offers secure backups on iPhone, letting users save and restore messages if they lose access to their device. There are free and paid versions of Signal's ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Las Vegas Raiders defensive end Tyree Wilson (9 ...

Signal Web Communication Framework provides a secure environment for encrypted chat and private messaging built around signal messaging and signal app concepts. Signal is a secure communication ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...