cdiv retweeted
About a decade ago, @soumyab8 and I built a system to prevent precisely these kinds of attacks. The core idea was that commands issued to actuators (eg fridges) would have to furnish a safety proof that they fulfill the user's desired policy, thus preventing an attacker from wreaking havoc even if they have compromised a centralized controller.
The reviewers back in the day thought it was too far fetched. Hah.
Hackers heat French supermarket fridges, sparking fires and food losses reut.rs/4ygcgPU reut.rs/4ygcgPU
Kinda crazy to think people are vibe coding DApps in a couple days. It took me 3 months of coding (the ancient way) to make @BellumExchange in 2024. Now anyone with some Astra credits can just point codex at "insert launchpad here" and tell it replicate it...






