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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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GUEST ESSAY: The key differences between ‘information privacy’ vs. ‘information security’

The Last Watchdog

Information privacy and information security are two different things. Related: Tapping hidden pools of security talent Information privacy is the ability to control who (or what) can view or access information that is collected about you or your customers.

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Over 3.7 million accounts were compromised in the FlexBooker data breach

Security Affairs

The appointment scheduling service FlexBooker discloses a data breach that impacted over 3.7 million accounts. Threat actors compromised the FlexBooker accounts of more than 3.7 Stolen data are now available for sale on multiple cybercrime forums. million accounts. million accounts. The post Over 3.7

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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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Some American Express customers’ data exposed in a third-party data breach

Security Affairs

American Express warns customers that their credit cards were exposed due to a data breach experienced by a third-party merchant processor. American Express (Amex) notifies customers that their credit card information has been compromised in a data breach involving a third-party merchant processor.

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Mobile virtual network operator Mint Mobile discloses a data breach

Security Affairs

Mobile virtual network operator Mint Mobile suffered a new data breach, threat actors had access to customers’ personal information. Mint Mobile experienced a recent data breach, exposing customers’ personal information to unauthorized access by threat actors.

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AT&T states that the data breach impacted 51 million former and current customers

Security Affairs

AT&T confirmed that the data breach impacted 51 million former and current customers and is notifying them. AT&T revealed that the recently disclosed data breach impacts more than 51 million former and current customers and is notifying them. ” reads the data breach notification.