Back to Gallery

TelcoSecThe Security Chronicles

TelcoSec Comic Series:
The Security Chronicles

Translating complex telecommunications vulnerabilities—from legacy signaling to modern 5G—into engaging narrative arcs based on real-world threat vectors from the Telecom Security Library.

PART I: ATTACK
Panel 1: SecOps Sarah observes an abnormal frequency of PSI (Provide Subscriber Info) signaling packets originating from a foreign network hub.
1

SecOps Sarah observes an abnormal frequency of PSI (Provide Subscriber Info) signaling packets originating from a foreign network hub.

Panel 2: She maps the target coordinates: a VIP subscriber is being tracked down to cell tower precision in real time without their device showing alerts.
2

She maps the target coordinates: a VIP subscriber is being tracked down to cell tower precision in real time without their device showing alerts.

Panel 3: Sarah immediately adjusts the SS7 Signaling Firewall policy, blocking the rogue requests. The location tracking attempt fails.
3

Sarah immediately adjusts the SS7 Signaling Firewall policy, blocking the rogue requests. The location tracking attempt fails.

Incident Details & Prompt Reference

This narrative was generated utilizing security vectors defined in Attack threat profiles. It highlights vulnerability mitigations that protect Core networks.

AI Engine Prompt Context:
Sarah detects rogue SS7 Provide Subscriber Info (PSI) requests. Deploying SS7 signaling firewall filters to isolate the signaling traffic.