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Dell notifies customers about data breach

Malwarebytes

Dell is warning its customers about a data breach after a cybercriminal offered a 49 million-record database of information about Dell customers on a cybercrime forum. Email addresses are a unique identifier that can allow data brokers to merge and enrich their databases. Enable two-factor authentication (2FA).

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Vans warns customers of data breach

Malwarebytes

Vans says there’s no evidence suggesting any actual impact on any individual consumer whose personal data were part of the affected data set, but it does warn about phishing and fraud attempts which could lead to identity theft. Enable two-factor authentication (2FA). 2FA that relies on a FIDO2 device can’t be phished.

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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. ” reads the data breach notification send to the impacted individuals. date and time of the message, type of message, etc.).”

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Fidelity National Financial acknowledges data breach affecting 1.3 million customers

Malwarebytes

As is often the case these days, it turns out that the cyberincident was very likely a ransomware attack that included a data breach. Ransomware operators typically steal data from the compromised systems to use as extra leverage against the victim. The company has not so far specified the type of data that may have been stolen.

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American Express warns customers about third party data breach

Malwarebytes

Beware of scammers Scammers are always on the lookout for data breaches as it presents an opportunity for phishing. Data breach There are some actions you can take if you are, or suspect you may have been, the victim of a data breach. Enable two-factor authentication (2FA). Take your time.

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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.

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Okta warns of credential stuffing attacks targeting its Cross-Origin Authentication feature

Security Affairs

A credential stuffing attack is a type of cyber attack where hackers use large sets of username and password combinations, typically obtained from previous data breaches, phishing campaigns, or info-stealer infections, to gain unauthorized access to user accounts on various online services. ” reads advisory.