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New T-Mobile Breach Affects 37 Million Accounts

Krebs on Security

T-Mobile today disclosed a data breach affecting tens of millions of customer accounts, its second major data exposure in as many years. In a filing with federal regulators, T-Mobile said an investigation determined that someone abused its systems to harvest subscriber data tied to approximately 37 million current customer accounts.

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How to Lose a Fortune with Just One Bad Click

Krebs on Security

A scammer called using a real Google phone number to warn his Gmail account was being hacked, sent email security alerts directly from google.com, and ultimately seized control over the account by convincing him to click “yes” to a Google prompt on his mobile device.

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Why Phishers Love New TLDs Like.shop,top and.xyz

Krebs on Security

A study on phishing data released by Interisle Consulting finds that new gTLDs introduced in the last few years command just 11 percent of the market for new domains, but accounted for roughly 37 percent of cybercrime domains reported between September 2023 and August 2024. ”

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T-Mobile Investigating Claims of Massive Data Breach

Krebs on Security

On Sunday, Vice.com broke the news that someone was selling data on 100 million people, and that the data came from T-Mobile. On Sunday, Vice.com broke the news that someone was selling data on 100 million people, and that the data came from T-Mobile. A sales thread tied to the allegedly stolen T-Mobile customer data.

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Mobile malware evolution in 2024

SecureList

million attacks involving malware, adware or unwanted mobile software were prevented. Adware, the most common mobile threat, accounted for 35% of total detections. million malicious and potentially unwanted installation packages were detected, almost 69,000 of which associated with mobile banking Trojans. A total of 1.1

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Booking.com Phishers May Leave You With Reservations

Krebs on Security

KrebsOnSecurity last week heard from a reader whose close friend received a targeted phishing message within the Booking mobile app just minutes after making a reservation at a California. Booking.com did not respond to questions about that, and its current account security advice urges customers to enable 2FA.

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Why You Should Opt Out of Sharing Data With Your Mobile Provider

Krebs on Security

A new breach involving data from nine million AT&T customers is a fresh reminder that your mobile provider likely collects and shares a great deal of information about where you go and what you do with your mobile device — unless and until you affirmatively opt out of this data collection.

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