InfraGuard

Security check: System logging

Whether rsyslog/journald is running.

WarningAudit / Logging

What it checks

Whether rsyslog/journald is running.

Why it matters

No central logging cripples incident response.

How to fix

Enable rsyslog/journald; forward remotely where possible.

InfraGuard runs all 36 checks across your servers at once and grades each host A–F.

Track these versions on your own servers

InfraGuard collects installed software versions from every server and flags the ones with known vulnerabilities. Self-hosted — nothing leaves your network.

Weekly exploited-vulnerability digest

The KEV additions that matter for self-hosted servers, once a week. No other mail.