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Cisco Duo warns telephony supplier data breach exposed MFA SMS logs

Security Affairs

Cisco Duo warns that a data breach involving one of its telephony suppliers exposed multifactor authentication (MFA) messages sent by the company via SMS and VOIP to its customers. Then they used the access to download a set of MFA SMS message logs belonging to customers’ Duo accounts.

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Vans warns customers of data breach

Malwarebytes

The affected information could include: Email address Full name Phone number Billing address Shipping address In certain cases, the affected data may also include order history, total order value, and information about the payment method used for the purchases. The data incident turned out to be a ransomware attack. Take your time.

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Kaiser Permanente Discloses Data Breach Impacting 13.4 Million People

SecureWorld News

Kaiser Permanente, one of the largest not-for-profit providers of health care and coverage in the United States, is dealing with the fallout from a significant data breach that has affected more than 13 million individuals. The company revealed details of the incident in a public notification posted on April 25th.

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AT&T confirmed that a data breach impacted 73 million customers

Security Affairs

AT&T confirmed that a data breach impacted 73 million current and former customers after its data were leaked on a cybercrime forum. In March 2024, more than 70,000,000 records from an unspecified division of AT&T were leaked onto Breached forum, vx-underground researchers reported. million former account holders.”

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Roku disclosed a new security breach impacting 576,000 accounts

Security Affairs

Roku announced that 576,000 accounts were compromised in a new wave of credential stuffing attacks. Roku announced that 576,000 accounts were hacked in new credential stuffing attacks, threat actors used credentials stolen from third-party platforms. Then, they enter those accounts to abuse permissions, siphoning out data, or both.

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Facebook and Google Account Authentication | Avast

Security Boulevard

Earlier this month, our team wrote about the latest Facebook data breach and offered suggestions on how to improve your account security. Let's now walk through the steps you can take to enable two-factor authentication on your accounts.

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AT&T Confirms Massive Data Breach Impacting 73 Million Customers

SecureWorld News

After weeks of denial, AT&T has finally acknowledged a massive data breach impacting 73 million current and former customer accounts. The telecom giant had initially claimed that a large trove of personal data leaked on the Dark Web did not originate from their systems. million former account holders."