Email Security
Security incidents tagged Email Security. Newest first.
0 Email Security incidents in the last 12 months
Critical 4 · High 3 · Med 2 · Low 1 · Update ½Severity-weighted: critical 4 · high 3 · medium 2 · low 1 · update ½LessMore
- Incidents
- 1
- Live
- 0
- Patched
- 1
- Days without an incident
- 1251
- Longest quiet run: 1225 days (Jun 16–Oct 22)
Show 1 older incident1 older incident
May 2023 1
- CriticalPatched
Barracuda Email Security Gateway zero-day (CVE-2023-2868)
A command injection in how Barracuda ESG appliances scan .tar attachments was exploited since October 2022 by China-nexus UNC4841 to backdoor appliances. Barracuda later told customers to replace compromised appliances outright, even after patching.
Barracuda Email Security Gateway (appliance)Closed Jun 15, 2023
