Claviro

Security and Real-World Systems

Packet Analysis + Detection

Packet Analysis + Detection

Use Wireshark concepts and telemetry workflows to detect anomalies and investigate incidents.

Expert Level

Use packet inspection and detection workflows to identify threats and production issues.

Click the numbered markers on each diagram to explore the concept step by step.

Why This Matters

Packet evidence reveals root cause when metrics and logs alone are ambiguous.

Confusion Busters

Common confusion: One packet tells all

Fix: Patterns over time matter more than isolated frames.

Common confusion: All alerts are attacks

Fix: False positives are common; triage context is essential.

Wireshark Concepts

  • Capture, filter, and follow streams for incident evidence.
  • Correlate timing, protocol flags, retransmissions, and anomalies.

Packet Analysis Pipeline

Capture
Filter
Follow Stream
Anomaly Hunt

Detection Mechanisms

  • Signature detection for known attacks.
  • Anomaly detection for unknown behavior.
  • SIEM correlation for SOC triage.

SOC Detection Workflow

Collect
Detect
Alert
Respond