Figure 1: Schematic of a quantum key distribution system. The transmitter (Alice) and receiver (Bob) generate composable keys by transmitting quantum states over an insecure quantum channel, ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

Apple announced today it is upgrading iMessage’s security layer to post-quantum cryptography, starting in iOS and iPadOS 17.4, macOS 14.4 and watchOS 10.4. The technology giant said that in the coming ...

Every time you log into your bank, send an email, or connect to a VPN, encryption quietly does the heavy lifting. The internet feels simple. The security underneath it? Anything but simplicity. That’s ...

WASHINGTON, Feb 21 (Reuters) - Apple (AAPL.O), opens new tab is rolling out an upgrade to its iMessage texting platform to defend against future encryption-breaking technologies. The new protocol, ...

Somewhere on a server rack in a country that may not be friendly to the Philippines, a file is growing. It contains fragments ...

Update added below about the unseizing of the data leak site and a message from the ransomware gang. The Department of Justice announced today that the FBI successfully breached the ALPHV ransomware ...

Meta first added end-to-end encryption to Facebook Messenger chats in 2016 ...