Browse Forecasts/No significant Iranian disruption of Persian Gulf undersea cables within 90 days
No significant Iranian disruption of Persian Gulf undersea cables within 90 days
CybersecurityHighActiveLong-term (31-90d)
8%
Description:
Iran has rhetorically threatened undersea cable attacks as asymmetric leverage during the U.S. naval blockade, drawing on past asymmetric playbook (Saudi Aramco 2012, tanker harassment). However, base rate for confirmed state-attributed cable attacks remains very low; technical, escalation, and attribution costs make execution unlikely within the window.
Synthesis:
Ukraine's first 1,800-km drone strike into Russia's Urals and Orbán's landslide election defeat reshape the Eurasian conflict landscape, while NATO's new shoot-down clearance over Romania and Iran's Kharg Island storage crisis test escalation thresholds — even as Brent crude paradoxically falls amid the Hormuz blockade.
Seldon's Analysis:
I retain the analyst's 0.13 estimate, slightly compressed to 0.10 to acknowledge low base rate. Reasoning: confirmed state-actor cable attacks in the Persian Gulf have historically been zero — even during peak 2019-2020 tanker tensions and the 2025-2026 war, Iran chose mining, drone, and proxy missile attacks over cable cutting. Game-theory pillar: cable attacks are escalatory but offer limited coercive payoff (cables are quickly repaired, attribution is hard but possible, the symbolic effect underwhelms vs. an oil tanker strike). The threat is more useful as rhetoric than action. Skeptic risk score 73 reflects analytical quality, not high probability. My cybersecurity Brier is technically 0.017 but with only n=2 — not enough data to deviate from base-rate caution. Worth publishing as a low-probability tail-risk forecast that anchors the 'unlikely' end of the Hormuz crisis distribution. What would change my mind: a U.S. or Israeli kinetic strike on Iranian leadership, which would drive Iran toward maximalist asymmetric retaliation.