signal

Signal’s Meredith Whittaker scorns anti-encryption efforts as ‘parochial, magical thinking’

AI is “not open in any sense,” the battle over encryption is far from won, and Signal’s principled (and uncompromising) approach may complicate interoperability efforts, warned the c

Why Signal ‘turned our architecture inside out’ for its latest privacy feature

Adding usernames to a messaging app may seem like a standard feature, but for Signal, such identifiers were anathema to its mission of total privacy and security — until now. The upcoming 7.0 versio

Rabbit’s Jesse Lyu hops into StrictlyVC LA on February 29

We’re announcing an exciting addition to our speaker lineup for StrictlyVC Los Angeles on February 29. Jesse Lyu, founder and CEO of rabbit Inc., will be joining us and showcasing rabbit r1, the

Signal now lets you keep your phone number private with the launch of usernames

Signal is launching usernames, the company announced today. Up until now, you have had to give someone your phone number to chat with them on Signal. Now you can create a unique username that you can

Signal details costs of keeping its private messaging service alive

What price privacy? End-to-end encrypted (E2EE) messaging app Signal has put out an interesting overview of the costs required to develop and maintain its pro-privacy systems which shield user data fr

Secure messaging app Signal moves a step closer to launching usernames

End-to-end encrypted messaging app, Signal, is getting closer to launching a much anticipated feature that will allow users to share only a username in order to connect with other users, rather than h

PSA: Your chat and call apps may leak your IP address

Your favorite messaging and calling app could reveal your IP address to the person on the other end of a call. And that, essentially, is because most chat apps default to using peer-to-peer connection

Signal’s Meredith Whittaker: AI is fundamentally ‘a surveillance technology’

Why is it that so many companies that rely on monetizing the data of their users seem to be extremely hot on AI? If you ask Signal president Meredith Whittaker (and I did), she’ll tell you it&#8

Meredith Whittaker reaffirms that Signal would leave UK if forced by privacy bill

Onstage at TechCrunch Disrupt 2023, Meredith Whittaker, the president of the Signal Foundation, which maintains the nonprofit Signal messaging app, reaffirmed that Signal would leave the U.K. if the c

MobileCoin, which powers Signal’s anonymous crypto payments, appoints new CEO

MobileCoin, the startup known for building Signal’s crypto payments feature, has appointed a new CEO as it works on expanding its encrypted money transfer service to global users in need of a mo

Signal is the latest app to roll out a Stories feature

End-to-end encrypted messaging app Signal is rolling out a new Stories feature to all users on Android and iOS, the company announced on Monday. The official launch comes a few weeks after the company

New media venture in India helping readers discern signal from noise

An Indian upstart co-founded by a group of journalists, which seeks to disrupt how people follow news and what they consume, has raised funds as it prepares to accelerate its growth and broaden its of

Signal says 1,900 users’ phone numbers exposed by Twilio breach

End-to-end encrypted messaging app Signal says attackers accessed the phone numbers and SMS verification codes for almost 2,000 users as part of the breach at communications giant Twilio last week. Tw

Telegram tops 700 million users, launches premium tier

Telegram has amassed over 700 million monthly active users and is rolling out a premium tier with additional features as the instant messaging platform pushes to monetize a portion of its large user b

Ukrainians turn to encrypted messengers, offline maps and Twitter amid Russian invasion

Ukrainians have turned to offline mapping and encrypted communication apps in the wake of the Russian invasion of their country, which is displacing millions who have left their homes to either fight

On Meta’s ‘regulatory headwinds’ and adtech’s privacy reckoning

What does Meta/Facebook’s favorite new phrase to bandy around in awkward earnings calls — as it warns of “regulatory headwinds” cutting into its future growth — actually

Moxie Marlinspike is leaving Signal

Moxie Marlinspike, the founder of the popular encrypted communications app Signal, announced today in a blog post that he is stepping down in a move that he says has been in the works for several mont

Product-led growth and signal substitution syndrome: Bringing it all together

Nearly everything that can be said about leads or the menagerie of available intent signals is that they represent expressions of interest.

Facebook whistleblower, Frances Haugen, raises trust and security questions over its e2e encryption

Frances Haugen, one of (now) multiple Facebook whistleblowers who have come forward in recent years with damning testimony related to product safety, gave testimony in front of the UK parliament today

WhatsApp now lets users encrypt their chat backups in the cloud

WhatsApp is beginning to roll out a new feature that will provide its two billion users the option to encrypt their chat history backup in iCloud or Google Drive, patching a major loophole that has be
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