“The U.S. app Clubhouse erupted among Chinese social-media users over the weekend,” reports Bloomberg, “with thousands joining discussions on contentious subjects…undisturbed by Beijing’s censors.” On the invite-only, audio-based social app where users host informal conversations, Chinese-speaking communities from around the world gathered to discuss China-Taiwan relations and the prospects of unification, and to share their knowledge and experience of Beijing’s crackdown…
Tag: phone numbers
They Stormed the Capitol. Their Apps Tracked Them
In 2019 two New York Times opinion writers obtained cellphone app data “containing the precise locations of more than 12 million individual smartphones for several months in 2016 and 2017.” (It’s data that they say is “supposed to be anonymous, but it isn’t. We found celebrities, Pentagon officials and average Americans.”) Now they’ve obtained a remarkable new trove of data, “this…
Phone Numbers For 533 Million Facebook Users Were Being Sold On Telegram
Slashdot reader DevNull127 writes: This week a security researcher discovered a bot on Telegram that sold the phone numbers of Facebook users for $20 apiece. “The security researcher who found this vulnerability, Alon Gal, says that the person who runs the bot claims to have the information of 533 million users, which came from a Facebook vulnerability that was patched in…
Ubiquiti Tells Customers To Change Passwords After Security Breach
An anonymous reader quotes a report from ZDNet: Networking equipment and IoT device vendor Ubiquiti Networks has sent out today notification emails to its customers informing them of a recent security breach. “We recently became aware of unauthorized access to certain of our information technology systems hosted by a third party cloud provider,” Ubiquiti said in emails today. The servers stored…
Turkey Probes Facebook’s Move To Collect WhatsApp Data
The Turkish Competition Board said on Monday it launched an investigation into WhatsApp and its owner Facebook after the messaging app asked users to agree to let Facebook collect user data including phone numbers and locations. From a report: In a written statement, the Competition Board said it ruled the data-collection requirement should be suspended until the probe is complete. “The…
Elon Musk Urges Followers to Drop Facebook for Signal
What’s the world’s richest man up to? Digital Trends reports: Tech CEO Elon Musk has urged his almost 42 million Twitter followers to use secure messaging app Signal instead of Facebook products. In a series of tweets, Musk shared a meme referencing Facebook’s role in the spread of misinformation leading to the attack on Congress this week and suggested people should…
T-Mobile Data Breach Exposed Phone Numbers, Call Records
T-Mobile has announced a data breach exposing customers’ proprietary network information (CPNI), including phone numbers and call records. From a report: Starting this week, T-Mobile began texting customers that a “security incident” exposed their account’s information. According to T-Mobile, its security team recently discovered “malicious, unauthorized access” to their systems. After bringing in a cybersecurity firm to perform an investigation, T-Mobile…
Physical Addresses of 270K Ledger Owners Leaked On Hacker Forum
A threat actor has leaked the stolen email and mailing addresses for Ledger cryptocurrency wallet users on a hacker forum for free. BleepingComputer reports: Ledger is a hardware cryptocurrency wallet that is used to store, manage, and sell cryptocurrency. The funds held in these wallets are secured using a 24-word recovery phrase and an optional secret passphrase that only the owner…
Credit Card Numbers For Millions of Hotel Guests Exposed By Misconfigured Cloud Database
“A widely used hotel reservation platform has exposed 10 million files related to guests at various hotels around the world, thanks to a misconfigured Amazon Web Services S3 bucket,” reports Threatpost. “The records include sensitive data, including credit-card details.” Prestige Software’s “Cloud Hospitality” is used by hotels to integrate their reservation systems with online booking websites like Expedia and Booking.com. The…
A Simple Telephony Honeypot Received 1.5 Million Robocalls Across 11 Months
An anonymous reader shares a report: In an award-winning paper presented at the USENIX security conference this week, a team of academics from North Carolina State University presented a list of findings from operating a massive telephony honeypot for 11 months for the sole purpose of tracking, identifying, and analyzing the robocalling phenomenon in the US. NCSU researchers said they ran…