Cyberattack

Attackers exploit VMware ESXi RCE vulnerability to deliver ESXiArgs ransomware

French authorities and security researchers warn attackers have been exploiting two-year old VMware ESXi remote code execution (RCE) vulnerability (CVE-2021-21974) to deliver ESXiArgs ransomware.

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MCCrash botnet launches DDoS attacks against Minecraft servers

Microsoft researchers have detected a cross-platform botnet designed to infect Windows, Linux, and IoT devices. The botnet dubbed “MCCrash” then launches distributed denial of service (DDoS) attacks against private Minecraft servers.

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Cybercriminals use proxies and configurations to launch credential stuffing attacks

The Federal Bureau of Investigation (FBI) have spotted cybercriminals using proxies and configurations to launch credential stuffing attacks against US companies.

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FBI: Cuba ransomware compromised 49 critical infrastructure entities

The Federal Bureau of Investigation (FBI) has issued a cybersecurity alert for ransomware attacks that have compromised 49 entities in five critical infrastructure sectors, such as financial, government, healthcare, manufacturing, and information technology.

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