AT&T informs users of data breach and resets millions of passcodes

It is not known if the data "originated from AT&T or one of its vendors," the company said in a statement.

• Mar 30, 2024

TikTok ban would hit many users where it hurts — their pocketbook

"A ban would result in me losing a major part of my business," said one TikTok user who leans on the app to make money.

• Mar 14, 2024

TikTok's fate in the U.S. hangs in the balance. What would a sale mean?

Here's how a sale of the Chinese-owned app could eliminate security threats, but finding the right buyer could be difficult.

• Mar 13, 2024

Cyberattack on UnitedHealth impacts prescription access

In a since-deleted post on the dark web, a Russian-speaking ransomware group claimed responsibility, alleging they stole more than six terabytes of data.

• Feb 29, 2024

Hacking at UnitedHealth cripples swath U.S. health system: What to know

The insurance giant recently purchased Change Healthcare, a company unknown to most Americans, which reportedly suffered a cyberattack.

• Feb 29, 2024

Notorious ransomware provider LockBit taken over by law enforcement

LockBit has been linked to thousands of malware attacks since 2019. Now the syndicate has itself been targeted — by law enforcement agencies from numerous nations

• Feb 20, 2024

Hackers accessed 23andMe data of millions of users, company says

23andMe launched an investigation in October after a hacker claimed to have access to users' personal information.

• Dec 5, 2023

Could you get "carhacked"? The growing risk of keyless vehicle thefts

A new generation of high-tech thieves are attacking vulnerable vehicle computer systems to steal cars in seconds.

• Sep 26, 2023

Cyberattack impacts U.S. federal agencies, NATO allies

Victims include Johns Hopkins University, the University of Georgia, the BBC and British Airways.

• Jun 16, 2023

Tech fears you shouldn't worry about

Many people have privacy concerns about using public Wi-Fi, scanning QR codes and more. Shira Ovide, the writer of The Tech Friend newsletter at The Washington Post, joins CBS News to discuss some tech fears that aren't worth worrying about.

• May 1, 2023
• 05:29

Card-skimming scams target new victims

CBS News consumer correspondent Ash-Har Quraishi explains how card skimmers are evolving — and hitting some low-income Americans hardest.

• Apr 24, 2023
• 05:50

Jim Himes on Pentagon documents leak

CBS News's Catherine Herridge spoke with Rep. Jim Himes of Connecticut — a ranking member on the House Intelligence Committee — about the leaked Pentagon documents.

• Apr 14, 2023
• 03:24

Montana becomes first state to pass bill completely banning TikTok

The ban would be more sweeping than the ones in place in nearly half the states and the federal government, which prohibit TikTok on government devices.

• Apr 14, 2023

Why TikTok faces bans in the U.S.

Every month about 150 million Americans use the social media app developed in China, and that has security experts and lawmakers worried, because of how user data might be accessed by the Chinese Communist Party.

• Apr 2, 2023

With Congress closer to banning TikTok, app's future is murky

The future of the popular mobile app, used by 150 million Americans, has never been more uncertain. Here's what to know.

• Mar 24, 2023

Scammers are using AI voice cloning tools to dupe victims

One expert said he doesn't even answer unknown callers anymore and uses a code word with family members.

• Mar 21, 2023

Biden admin mulling TikTok ban if Chinese parent company doesn't divest

"If protecting national security is the objective, divestment doesn't solve the problem," a TikTok spokesperson told CBS News in a statement.

• Mar 16, 2023

Democrats come around on TikTok ban, reflecting willingness to challenge China

The growing number of Democrats backing a ban on the massively popular video app reflects an increased willingness to confront Beijing, experts say.

• Mar 10, 2023

Don't make these 3 common password mistakes, experts say

When it comes to keeping your online accounts safe, simplicity isn't key. Here are three password mistakes you're making.

• Mar 3, 2023

House Committee on China holds first hearing

Lawmakers are investigating a series of warnings from the Biden administration regarding China. The spy balloon incident, close ties with Russia and TikTok allegations are at the forefront. CBS News congressional correspondent Scott MacFarlane joins CBS News Mornings to discuss.

• Mar 1, 2023
• 05:49

This is where TikTok has been banned around the world

Several countries and territories share U.S. officials' concern that data TikTok controls could end up in the hands of China's government.

• Mar 1, 2023

"Major" cyber attack compromised U.S. Marshals Service data

The ransomware attack was considered a "major incident" by officials, impacting a "stand-alone" system within the service, an agency spokesperson said.

• Feb 28, 2023

U.S. concerns about TikTok are "absolutely valid," expert says

TikTok is just "another activity, another opportunity" for China to gain access to people's information and potentially influence the way they think, said CrowdStrike's chief security officer.

• Feb 28, 2023

TikTok CEO to testify before Congress in March

This will be CEO Shou Zi Chew's first appearance before Congress.

• Jan 30, 2023

Data stolen from 37 million T-Mobile customers

Wireless carrier T-Mobile said Thursday the data of 37 million customers was stolen by an unidentified intruder in November. William Antonelli, tech consumer reporter for Insider, breaks down what we know so far about the data breach.

• Jan 20, 2023
• 04:34

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