SignalForge
Op
Operator priorities
3 ranked actions
01

Restrict the exposed monitoring and forwarded services to loopback or trusted interfaces only: rebind Prometheus on 9090, node_exporter on 9100, and the rootlessport-forwarded service on 5432 so they are not wildcard-listening.

02

Apply the pending package updates now with apt update && apt upgrade, then recheck whether any updated packages require restarting the WSL session or dependent workloads.

03

Verify whether the 5432 listener is intentionally publishing a database or container service; if it is, add service-level authentication and any available network controls before leaving it reachable beyond localhost.

Target host
MogahPC
Hostname snapshot: MogahPC · Ubuntu 24.04.4 LTS
Artifact family
Linux audit log
linux-audit-log
Source
upload
Mar 28, 10:48 PM
Artifact source
Not recorded
Collector
Direct upload
Target ID
Not recorded
Recorded at
Mar 28, 10:48 PM
Findings
4
1
medium
3
low
Run status
complete
Analysis completed successfully for this artifact snapshot.
Primary operator signal

Host Pressure Snapshot

Disk, memory, package, and recent-error signals extracted from the host audit so operators can assess system pressure before reading detailed findings.

Watch closely
Peak disk use
84%
C:\ mounted on /mnt/c
Memory use
36.2%
0.7 GiB of 1.9 GiB
Pending upgrades
4
Packages available for update
Recent errors
0
Recent syslog, journal, or auth errors
Operator summary

Host Storage Watch

The busiest filesystems captured in the audit, shown as compact usage bars rather than buried line items.

Stable context
C:\ (/mnt/c)
C:\ 476G 399G 78G 84% /mnt/c
84%
D:\ (/mnt/d)
D:\ 50G 13G 38G 25% /mnt/d
25%
/dev/sdd (/)
/dev/sdd 1007G 45G 912G 5% /
5%
/dev/sdd (/)
/dev/sdd 67108864 979405 66129459 2% /
2%
Operator summary

Host Attention Points

Short callouts for the host-side items most likely to change operator decisions right away.

Watch closely
4 packages pending upgrade
Pending upgrades can leave known bugs or security fixes unpatched. In a WSL workload, this can affect the reliability and security of tools and libraries used inside the Linux environment, even though the underlying Windows host is separate.
Operator summary

Run Health Summary

A compact operator view of severity and signal distribution before you drop into detailed findings.

Watch closely
Critical + high
0
No top-severity findings
Instability & pressure
1
Operational signal count
Identity & access
0
RBAC, tokens, service accounts, secrets
Exposure
3
Public reachability and listener posture
Findings table controls

Filter the findings table by signal or severity while keeping the current visible count in view.

4 of 4 visible·All signal buckets·All severities
Filter by signal
Filter by severity

Detailed review

Findings

4 findings
Analysis narrative
Full narrative summary

Expanded explanation for operators who want the model summary after reviewing the findings table.

  • Overall posture is routine for a WSL Ubuntu workload: no major host-hardening signals were identified beyond exposed local services and pending package updates.
  • The main actionable risk is network exposure from services listening on all interfaces, including Prometheus on 9090/9100 and a rootlessport-bound service on 5432.
  • Package maintenance is slightly behind, with 4 upgradable packages; this is a moderate hygiene issue rather than an immediate incident indicator.
  • Several common WSL and non-root limitations were observed and are expected in this environment, so they should not be treated as security findings.
  • Because this is WSL, focus on reducing unnecessary listener exposure to the Windows/WSL network surface and keeping workload packages current.

Run Metadata

Identity
Run ID
96aa0a31
Artifact family
Linux audit log
Host-level audit output from first-audit.sh or an equivalent Linux evidence collector.
Source type
Manual upload
upload
Collection
Recorded at
Mar 28, 10:48 PM
Analysis
Model
gpt-5.4-mini
Analysis time
6.0s
Tokens used
3,458
Suppressed Noise (6)

These observations are classified as expected given the environment context. Excluded from findings to reduce alert fatigue.

SSH service not foundWSL
AppArmor not presentWSL
NVMe-oF or OpenIPMI service failuresWSL
Cannot read /etc/sudoersnon-root
Cannot read failed login recordsnon-root
Cannot query iptables rulesnon-root

Environment Context

Target Host
MogahPCUbuntu 24.04.4 LTS
Kernel
6.6.87.2-microsoft-standard-WSL2
Uptime
up 1 day, 9 hours, 9 minutes
WSL