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UnitedHealth almost doubles victim numbers from massive Change Healthcare data breach

Malwarebytes

UnitedHealth says it now estimates that the data breach on its subsidiary Change Healthcare affected 190 million people, nearly doubling its previous estimate from October. The UnitedHealth Group reportedly paid $22 million to receive a decryptor and to prevent the attackers from publicly releasing the stolen data.

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A Day in the Life of a Prolific Voice Phishing Crew

Krebs on Security

Before we get to the Apple scam in detail, we need to revisit Tony’s case. The Owner: The phishing panel owner, who will frequently listen in on and participate in scam calls. In the first step of the attack, they peppered the target’s Apple device with notifications from Apple by attempting to reset his password.

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Coinbase disclosed a data breach after an extortion attempt

Security Affairs

Coinbase confirmed rogue contractors stole customer data and demanded a $20M ransom in a breach reported to the SEC. Coinbase said rogue contractors stole data on under 1% of users and demanded $20M; the data breach was disclosed in an SEC filing. “Criminals targeted our customer support agents overseas. .”

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16 billion passwords leaked across Apple, Google, more: What to know and how to protect yourself

Zero Day

Close Home Tech Security 16 billion passwords leaked across Apple, Google, more: What to know and how to protect yourself Wondering if your information is posted online from a data breach? PT Moor Studio/Getty With so much news about data breaches, you have to be careful not to panic each time you hear of a new one.

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Heard about the 16 billion passwords leak? Here are the facts and how to protect yourself

Zero Day

Close Home Tech Security Heard about the 16 billion passwords leak? Here are the facts and how to protect yourself Wondering if your information is posted online from a data breach? PT Moor Studio/Getty With so much news about data breaches, you have to be careful not to panic each time you hear of a new one.

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Who’s Behind the DomainNetworks Snail Mail Scam?

Krebs on Security

Here’s a look at the most recent incarnation of this scam — DomainNetworks — and some clues about who may be behind it. The Better Business Bureau listing for DomainNetworks gives it an “F” rating, and includes more than 100 reviews by people angry at receiving one of these scams via snail mail.

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The Life Cycle of a Breached Database

Krebs on Security

Every time there is another data breach, we are asked to change our password at the breached entity. Here’s a closer look at what typically transpires in the weeks or months before an organization notifies its users about a breached database.

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