signal

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

Telegram says it added 70M users during day of Facebook and WhatsApp outage

Facebook’s hours-long outage on Monday may have hurt the company, its founder, shareholders and many businesses that rely on the social juggernaut’s services. But for its instant messaging

Signal, the encrypted messaging app, is currently down for many users (Update: it’s back)

Update 2: Signal is now back up for “99% of users,” according to its Twitter account. Update: In a tweet, Signal said the disruption is due to a hosting outage. Hold tight, folks! Signal i

WhatsApp will finally let users encrypt their chat backups in the cloud

WhatsApp said on Friday it will give its two billion users the option to encrypt their chat backups to the cloud, taking a significant step to put a lid on one of the tricky ways private communication

MobileCoin closes on $66 million in equity in Series B round

MobileCoin, a cryptocurrency startup that counts founder Moxie Marlinspike of the encrypted messaging app Signal as its earliest technical advisor, has raised $66 million in Series B funding from a lo

Signal now lets you choose disappearing messages by default for new chats

The encrypted chat app Signal is adding a few new options for users looking to lock down their messages. The app will now allow anyone to turn on a default timer for disappearing messages, automatical

Twitter now in compliance with India’s new IT rules, government says

Twitter is now complying with India’s new IT rules, New Delhi told a court Tuesday, in a move that is expected to ease months-long tension between the American social media network and the governme

A Silicon Valley VC firm with $1.8B in assets was hit by ransomware

Advanced Technology Ventures, a Silicon Valley venture capital firm with more than $1.8 billion in assets under its management, was hit by a ransomware attack in July that saw cybercriminals steal per

WhatsApp, growing despite backlash, relaxes May 15 policy update deadline

It’s safe to say WhatsApp didn’t have the ideal start to 2021. Less than a week into the new year, the Facebook-owned instant messaging app had already annoyed hundreds of thousands of users with

Signal tests payments in the UK using MobileCoin

Encrypted chat app Signal is adding payments to the services it provides, a long-expected move and one the company is taking its time on. A U.K.-only beta program will allow users to trade the cryptoc

Rising encrypted app Signal is down in China

Chinese users of the instant messenger Signal knew that the good times wouldn’t last long. The app, which is used for encrypted conversations, is unavailable in mainland China as of the morning

WhatsApp adds voice and video calling to desktop app

WhatsApp is rolling out support for voice and video calling to its desktop app, the Facebook-owned messaging service said Thursday, providing relief to countless people sitting in front of computers w

Jamaica’s Amber Group fixes second JamCOVID security lapse

Amber Group has fixed a second security lapse that exposed private keys and passwords for the government’s JamCOVID app and website. A security researcher told TechCrunch on Sunday that the Ambe

WhatsApp details what will happen to users who don’t agree to privacy changes

WhatsApp said earlier this week that it will allow users to review its planned privacy update at “their own pace” and will display a banner to better explain the changes in its terms. But what hap

Following backlash, WhatsApp to roll out in-app banner to better explain its privacy update

Last month, Facebook-owned WhatsApp announced it would delay enforcement of its new privacy terms, following a backlash from confused users which later led to a legal challenge in India and various re

Decrypted: With more SolarWinds fallout, Biden picks his cybersecurity team

All change in the capital as the Biden administration takes charge, and thankfully without a hitch (or violence) after the attempted insurrection two weeks earlier. In this week’s Decrypted, we

India asks WhatsApp to withdraw new privacy policy over ‘grave concerns’

India has asked WhatsApp to withdraw the planned change to its privacy policy, posing a new headache to the Facebook-owned service that identifies the South Asian nation as its biggest market by users

Tencent-backed Hike, once India’s answer to WhatsApp, has given up on messaging

India’s answer to WhatsApp has completely moved on from messaging. Hike Messenger, backed by Tencent, Tiger Global and SoftBank and valued at $1.4 billion in 2016, earlier this month announced that
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