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No, I Did Not Hack Your MS Exchange Server

Krebs on Security

The Shadowserver Foundation , a nonprofit that helps network owners identify and fix security threats , says it has found 21,248 different Exchange servers which appear to be compromised by a backdoor and communicating with brian[.]krebsonsecurity[.]top Just my Social Security number. krebsonsecurity[.]top

Honeypots 349
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P2PInfect, a Rusty P2P worm targets Redis Servers on Linux and Windows systems

Security Affairs

The malware exploits CVE-2022-0543 for initial access, then drops an initial payload that establishes P2P communication to the P2P network. ” The malware uses a PowerShell script to establish and maintain communication with the P2P network. . At this time it is still unclear the goal of the threat actors behind the botnet.

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10 Network Security Threats Everyone Should Know

eSecurity Planet

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow. Also read: What is Network Security?

Security 109