Barracuda

FBI: Patches for Barracuda ESG Zero-Day CVE-2023-2868 are ineffective

The FBI warned that patches for a critical Barracuda ESG flaw CVE-2023-2868 are "ineffective" and patched appliances are still being…

8 months ago

Barracuda ESG zero-day exploited by China-linked APT

Experts linked the UNC4841 threat actor behind the attacks exploiting the recently patched Barracuda ESG zero-day to China. Mandiant researchers…

10 months ago

Barracuda ESG appliances impacted by CVE-2023-2868 must be immediately replaced

Barracuda warns customers to immediately replace Email Security Gateway (ESG) appliances impacted by the flaw CVE-2023-2868. At the end of…

11 months ago

Threat actors are exploiting Barracuda Email Security Gateway bug since October 2022

Recently disclosed zero-day flaw in Barracusa Email Security Gateway (ESG) appliances had been actively exploited by attackers since October 2022.…

11 months ago

CISA adds recently patched Barracuda zero-day to its Known Exploited Vulnerabilities catalog

US CISA added recently patched Barracuda zero-day vulnerability to its Known Exploited Vulnerabilities catalog. US Cybersecurity and Infrastructure Security Agency…

11 months ago

Barracuda Email Security Gateway (ESG) hacked via zero-day bug

Barracuda warned customers that some of its Email Security Gateway (ESG) appliances were breached exploiting a zero-day vulnerability. Network security…

11 months ago

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