Registration without a phone number on Signal will use zero-knowledge proofs
Google Voice paid subscriptions offer more than just a phone number
WhatsApp’s new usernames will let you chat without revealing your phone number
WhatsApp rolls out usernames to help users hide their phone number
NordVPN's Saily eSIM offers a US phone number for $1 a month
iOS 27 Tidbits: Share a Phone Number on Two iPhones, Independent Alarm Volume, Faster AirPlay and More
New Google accounts may only get 5GB free storage — unless you link a phone number
The FCC Wants Your ID Before You Get a Phone Number
Your Friends Could Be Sharing Your Phone Number with ChatGPT
“Super secure” messaging app leaks everyone's phone number
Bitchat - P2P Chat on Bluetooth (no Internet, phone number, etc.)
A Researcher Figured Out How to Reveal Any Phone Number Linked to a Google Account
A Researcher Figured Out How To Reveal Any Phone Number Linked To a Google Account
Bruteforcing the phone number of any Google user
A Researcher Figured Out How to Reveal Any Phone Number Linked to a Google Account
Google shared my phone number
Hegseth’s Personal Phone Use Created Vulnerabilities. The phone number used in the Signal chat could also be found in a variety of places, including on social media and a fantasy sports site.
Signalgate solved? Report claims journalist’s phone number accidentally saved under name of Trump official
OpenAI tests phone number-only ChatGPT signups
Developers Now Required to Share Phone Number and Address on EU App Store to Meet 'Trader' Requirement
