Iranian hackers attempted cyberattacks on US energy, telecommunications and other critical infrastructure, but the attacks have so far been unsuccessful, NBC reports citing sources

The distinction that matters is between probing or pre-positioning, which reports of this nature typically describe, and an operational event affecting flows, grids, or pipelines, since only the latter touches the physical balances that drive crude, products, and regional gas. Attribution reporting sourced to unnamed officials also tends to precede rather than follow escalation, with the usual sequence being diplomatic condemnation, possible sanctions or indictments, and only rarely kinetic or cyber retaliation of consequence. The relevant actors here have a track record of reciprocal cyber activity that markets have largely faded absent physical damage. What bears watching is any shift in language from attempted to successful, any US official response framing this as grounds for retaliation, and concurrent movement in Gulf shipping insurance and crude timespreads, which is where genuine supply fear has historically shown up first. As it stands this is a headline to log, not to trade.