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An Interview With the Target & Home Depot Hacker

Krebs on Security

In December 2023, KrebsOnSecurity revealed the real-life identity of Rescator , the nickname used by a Russian cybercriminal who sold more than 100 million payment cards stolen from Target and Home Depot between 2013 and 2014. “Helkern was my friend, I [set up a] meeting with Golubov and him in 2013,” Shefel said.

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Vietnam-linked Bismuth APT leverages coin miners to stay under the radar

Security Affairs

Microsoft warns of Vietnam-linked Bismuth group that is deploying cryptocurrency miner while continues its cyberespionage campaigns. Researchers from Microsoft reported that the Vietnam-linked Bismuth group, aka OceanLotus , Cobalt Kitty , or APT32 , is deploying cryptocurrency miners while continues its cyberespionage campaigns.

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‘Spam Nation’ Villain Vrublevsky Charged With Fraud

Krebs on Security

When I first began writing about Vrublevsky in 2009 as a reporter for The Washington Post , ChronoPay and its sister firm Red & Partners (RNP) were earning millions setting up payment infrastructure for fake antivirus peddlers and spammers pimping male enhancement drugs. In 2013, Vrublevsky was sentenced to 2.5

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How Did Authorities Identify the Alleged Lockbit Boss?

Krebs on Security

” In April 2013, NeroWolfe wrote in a private message to another Verified forum user that he was selling a malware “loader” program that could bypass all of the security protections on Windows XP and Windows 7. . “I can provide my portfolio on request,” NeroWolfe wrote. “P.S. The code is written in C.”

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Could Your Company Survive a Ransomware Attack?

CyberSecurity Insiders

CryptoLocker: Another cryptocurrency attack took place in 2013 at the hands of a piece of ransomware called CryptoLocker. The United Kingdom’s National Health Service, Renault, FedEx, and the Bank of China were just some of the affected The hackers demanded $600 in Bitcoin as payment.

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Ransomware Protection in 2021

eSecurity Planet

For access to the decryption key, the victim must make prompt payment, often in cryptocurrency shielding the attacker’s identity. This is especially true for your existing intrusion detection and prevention system (IDPS), antivirus, and anti-malware. Bitdefender : Bitdefender Antivirus Plus. Offline Backups. Description.

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IT threat evolution Q3 2023

SecureList

The attackers use the reverse shell to deploy a Bash stealer that collects data such as system information, browsing history, saved passwords, cryptocurrency wallet files and credentials for cloud services (AWS, Google Cloud, Oracle Cloud Infrastructure, Azure). Otherwise, the reverse shell is created by the crond backdoor itself.

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