In August 2025, PGDN conducted an external scan of the Sui validator network. What we found was systemic: nearly 40% of the network’s voting power is exposed to public security risks, threatening the network’s ability to stay live. In a proof-of-stake network like Sui, consensus halts if roughly 33.3% of the voting power is disrupted. Our analysis showed that 3,955 voting power (~39.6%) was exposed - leaving a dangerously thin margin of only 621 voting power before a network-wide halt could o...

In August 2025, PGDN conducted an external scan of the Sui validator network. What we found was systemic: nearly 40% of the network’s voting power is exposed to public security risks, threatening the network’s ability to stay live. In a proof-of-stake network like Sui, consensus halts if roughly 33.3% of the voting power is disrupted. Our analysis showed that 3,955 voting power (~39.6%) was exposed - leaving a dangerously thin margin of only 621 voting power before a network-wide halt could o...

In Web3 circles, everyone talks about transparency. Virtually no one is talking about infrastructure security? If your front door is unlocked, someone will get in eventually.

In Web3 circles, everyone talks about transparency. Virtually no one is talking about infrastructure security? If your front door is unlocked, someone will get in eventually.