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Threat Group TeamTNT Returns with New Cloud Attacks

eSecurity Planet

A retired threat actor has returned with new attacks aimed at the cloud, containers – and encryption keys. All internet communications, including SSL and SSH, rely on private and public keys for encryption. It’s the fundamental principle of modern cryptography: encryption must be a one-way operation. format(len(targets)).

Cloud 120
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Ransomware, Trojan and Miner together against “PIK-Group”

Security Affairs

Security expert Marco Ramilli analyzed a new piece of malware apparently designed to target PIK-Group that implements ransomware , Trojan, and Miner capabilities. which according to google translate would be: “PIK Group of Companies order details”. For example, after encryption, the file “1.jpg” 135DB21A6CE65DAEFE26.crypted000007”.

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No, I Did Not Hack Your MS Exchange Server

Krebs on Security

The group looks for attacks on Exchange systems using a combination of active Internet scans and “honeypots” — systems left vulnerable to attack so that defenders can study what attackers are doing to the devices and how. Here are a few of the more notable examples , although all of those events are almost a decade old.

Honeypots 347
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FTX Collapse Highlights the Cybersecurity Risks of Crypto

eSecurity Planet

From compromised systems integrity and faulty regulatory oversight abroad, to the concentration of control in the hands of a very small group of inexperienced, unsophisticated and potentially compromised individuals, this situation is unprecedented.”. FTX is a stark example of this.” Security Forensics Investigation.

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IoT Unravelled Part 3: Security

Troy Hunt

Another example also from Context Security was the vulnerability in CloudPets talking (and listening ) teddy bears that amounted to no auth on the Bluetooth allowing an attacker to take control of the toy. Are these examples actually risks in IoT? Or are they just the same old risks we've always had with data stored on the internet?

IoT 143
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The Hacker Mind Podcast: Fuzzing Crypto

ForAllSecure

Nor am I going to wade into the debate about the ecological consequences of mining cryptocurrencies. Vranken: Well, mining means cracking a puzzle, which has a certain amount of time and that takes like 10 seconds or something. So there are companies which only mine cryptocurrencies and they make money by this.

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TeamTNT group uses Hildegard Malware to target Kubernetes Systems

Security Affairs

The TeamTNT hacker group has been employing a new piece of malware, dubbed Hildegard, to target Kubernetes installs. The hacking group TeamTNT has been employing a new piece of malware, dubbed Hildegard, in a series of attacks targeting Kubernetes systems. The malware deploys the XMRig mining tool to mine Monero cryptocurrency.

Mining 110