Leavar Michel

All posts by Leavar Michel

Leavar is a Cybersecurity Analyst at Barracuda. He's a security expert, working on our Blue Team within our Security Operations Center. Leavar supports our XDR service delivery and is highly skilled at analyzing security events to detect cyber threats, helping keep our partners and their customers protected.

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Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Zero-day Chrome vulnerability
FeaturedSecurity

Cybersecurity Threat Advisory: Zero-day Chrome vulnerability

Google has patched a high-severity zero-day vulnerability, tracked as CVE-2025-6554 with a CVSS score of 8.1, in Chrome’s V8 engine that allows attackers to execute arbitrary code via a crafted HTML page. Review the details of this Cybersecurity Threat Advisory...

/ July 2, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Wazuh servers targeted to launch Mirai attacks
FeaturedSecurity

Cybersecurity Threat Advisory: Wazuh servers targeted to launch Mirai attacks

Threat actors are actively targeting Wazuh servers running software version 4.4.0 by exploiting a vulnerability that enables them to install Mirai botnets. These botnets facilitate distributed denial of service (DDoS) attacks against victims and execute malicious payloads on the compromised...

/ June 12, 2025