Krebs on Security

MARCH 28, 2021

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 krebsonsecurity[.]top top (NOT a safe domain, hence the hobbling).

Honeypots 349

Honeypots Mining Encryption Communications 349

Security Affairs

JULY 20, 2023

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. . ” reads the report published by Palo Alto Networks Unit 42.

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Honeypots Cloud Communications Access 71

eSecurity Planet

MARCH 16, 2023

Additionally, if you know your networks still allow an insecure protocol like HTTP, block access to any connections that use that protocol as soon as you can. Weak Access Controls Unauthorized network access gives bad actors a direct path into your infrastructure. Switch configurations are often overlooked, too.

Security 109

Security Honeypots Passwords IoT 109