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Sendgrid Under Siege from Hacked Accounts

Krebs on Security

Email service provider Sendgrid is grappling with an unusually large number of customer accounts whose passwords have been cracked, sold to spammers, and abused for sending phishing and email malware attacks. “And I just am not seeing anything this egregious in terms of viruses and spams from the other email service providers.”

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Booking.com Phishers May Leave You With Reservations

Krebs on Security

This story examines a recent spear-phishing campaign that ensued when a California hotel had its booking.com credentials stolen. KrebsOnSecurity last week heard from a reader whose close friend received a targeted phishing message within the Booking mobile app just minutes after making a reservation at a California.

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FBI: Spike in Hacked Police Emails, Fake Subpoenas

Krebs on Security

The Federal Bureau of Investigation (FBI) is urging police departments and governments worldwide to beef up security around their email systems, citing a recent increase in cybercriminal services that use hacked police email accounts to send unauthorized subpoenas and customer data requests to U.S.-based based technology companies.

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MailChimp breached, intruders conducted phishing attacks against crypto customers

Security Affairs

Threat actors gained access to internal tools of the email marketing giant MailChimp to conduct phishing attacks against crypto customers. Trezor WARNING: Elaborate Phishing attack. Trazor also took the phishing domain used by threat actors offline and launched an investigation to determine how many users have been impacted.

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Microsoft Account Security Alert Email: Recognize the Scam

Security Boulevard

Reading Time: 5 min Have you received a microsoft account security alert email? Learn how to identify legitimate alerts and avoid phishing scams targeting your Microsoft account. The post Microsoft Account Security Alert Email: Recognize the Scam appeared first on Security Boulevard.

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AI scammers target Gmail accounts, say they have your death certificate

Malwarebytes

Several reputable sources are warning about a very sophisticated Artificial Intelligence (AI) supported type of scam that is bound to trick a lot of people into compromising their Gmail account. If you click “Yes, it’s me” on the fake account recovery screen then you’ll likely lose access to your Google account.

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YouTube Accounts Hijacked by Cookie Theft Malware

Hacker Combat

Google has reported that it disrupted the phishing attacks where threat actors had tried to hijack various YouTube accounts using cookie theft malware. The hijacker’s intent was to use those accounts to promote different crypto-currency scams. . Such accounts have a buying price ranging from $3 to $4,000. . and email.cz.