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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. The security breach occurred on April 1, 2024, the threat actors used a Provider employee’s credentials that illicitly obtained through a phishing attack.

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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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AT&T Data Breach: How to Know If Your Information Has Been Exposed

Identity IQ

AT&T Data Breach: How to Know If Your Information Has Been Exposed IdentityIQ More than 51 million people have had their personal information compromised in the recent AT&T data breach. The exposed data has been found on the dark web , a place where cybercriminals buy and sell leaked personal information.

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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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T-Mobile Data Breach Puts Customers at Risk, Again

SecureWorld News

T-Mobile has fallen victim to yet another data breach, its second one in 2023 , adding to the already long list of breaches the telecom giant has experienced in recent years. T-Mobile also recommended that customers review their account information and update their PINs to a new one of their choosing.

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Toyota Financial Services discloses a data breach

Security Affairs

Toyota Financial Services (TFS) disclosed a data breach, threat actors had access to sensitive personal and financial data. Toyota Financial Services (TFS) is warning customers it has suffered a data breach that exposed sensitive personal and financial data.

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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."