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Incognito Darknet Market Mass-Extorts Buyers, Sellers

Krebs on Security

Borrowing from the playbook of ransomware purveyors, the darknet narcotics bazaar Incognito Market has begun extorting all of its vendors and buyers, threatening to publish cryptocurrency transaction and chat records of users who refuse to pay a fee ranging from $100 to $20,000. An extortion message currently on the Incognito Market homepage.

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Fake Etsy invoice scam tricks sellers into sharing credit card information 

Malwarebytes

Unfortunately, a new scam is making the rounds, and its crucial to recognize the warning signs before you fall victim. In this post, well walk you through exactly how this scam works, show you what to watch out for, and give you tips on keeping your Etsy account secure. Scam sites often have broken or non-functioning links.

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Account Hijacking Site OGUsers Hacked, Again

Krebs on Security

For at least the third time in its existence, OGUsers — a forum overrun with people looking to buy, sell and trade access to compromised social media accounts — has been hacked. An offer by the apparent hackers of OGUsers, offering to remove account information from the eventual database leak in exchange for payment.

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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. Image: Wikipedia.

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Who’s Behind the DomainNetworks Snail Mail Scam?

Krebs on Security

Here’s a look at the most recent incarnation of this scam — DomainNetworks — and some clues about who may be behind it. Although the letter includes the words “marketing services” in the upper right corner, the rest of the missive is deceptively designed to look like a bill for services already rendered.

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Booking.com Phishers May Leave You With Reservations

Krebs on Security

According to the market share website statista.com , booking.com is by far the Internet’s busiest travel service, with nearly 550 million visits in September. Booking.com did not respond to questions about that, and its current account security advice urges customers to enable 2FA.

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Europol takes down criminal data hub Manson Market in busy month for law enforcement

Malwarebytes

A coordinated action between several European law enforcement agencies shut down an online marketplace called Manson Market that sold stolen data to any interested cybercriminal. What made this market attractive for cybercriminals was that they could buy data sorted by region and account balance with advanced filtering options.

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