ChamelDoH: New Linux Backdoor Utilizing DNS-over-HTTPS Tunneling for Covert CnC

The threat actor known as ChamelGang has been observed using a previously undocumented implant to backdoor Linux systems, marking a new expansion of the threat actor's capabilities. The malware, dubbed ChamelDoH by Stairwell, is a C++-based tool for communicating via DNS-over-HTTPS (DoH) tunneling. ChamelGang was first outed by Russian cybersecurity firm Positive Technologies in September 2021,

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Researchers Detail Kubernetes Vulnerability That Enables Windows Node Takeover

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Critical Veeam Backup Enterprise Manager Flaw Allows Authentication Bypass

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Turkish Hackers Exploiting Poorly Secured MS SQL Servers Across the Globe

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