Iranian PGSA Temporarily Restores Strait of Hormuz Toll Collection via Chinese Cyber Support
Summary
Iran's Persian Gulf Straits Authority (PGSA) utilized temporary web credentials provided by a Shanghai-based firm to operate its vessel vetting and toll collection systems for four days. This action allowed Tehran to maintain economic leverage over shipping in the Strait of Hormuz despite ongoing US digital restrictions and sanctions. The incident highlights the use of third-party state actors to circumvent cyber and economic isolation measures.
Full Content
Sources (1)
Actor Responses
Operated the PGSA to collect tolls and vet vessels in the Strait of Hormuz using temporary external credentials.
Issued warnings and maintained digital restrictions aimed at disabling Iran's ability to operate the PGSA.
Related Events (2)
"Both events are economic consequences of the broader Middle East conflict. Event 5 highlights the impact of supply disruptions on US diesel prices, while the new event describes Iran's attempt to maintain economic leverage and revenue streams (toll collection) in the Strait of Hormuz despite these same geopolitical and economic pressures."
"The new event explicitly mentions the use of Chinese cyber support to circumvent 'ongoing US digital restrictions and sanctions.' Event 13 details the US Treasury imposing secondary sanctions on the Iranian aviation sector, which is part of the broader economic isolation measures (Operation Economic Outcast) that the PGSA's action is designed to counter or bypass."