Vitalik Buterin Pitches the Idea of Marketing Simulation Security
Vitalik Buterin, the founder of Ethereum, proposed the use of “transaction tokens” and other similar features to improve the user experience and security.
In a post for X on Sunday, Buterin argued that security and user experience are not separate fields, as they both revolve around the needs of users — ensuring that protocols are doing what users intended them to do.
Buterin said a demand-based approach to security could involve designing systems that double-verify user actions and apply them broadly to Ethereum wallets and smart contracts, as well as operating systems and hardware.
“The user first specifies what action they want to take, and then clicks ‘OK' or ‘Cancel' after simulating the onchain consequences of the action.
Other ways can include cost limits and multi-sig approvals, so execution only happens when the user's intent, expected outcome and risk all align, he says.
The result should be easier to do low-risk things and harder to do risky things, Buterin said.
User needs are difficult to define.
However, Buterin notes that defining user needs is “extremely complex” and is one reason why there is no such thing as a “perfect security” solution.
“[It’s not] Not because the machines are ‘defective', or because the people who design the machines are ‘defective', but because the ‘idea of the user' is fundamentally something very complex that the user himself cannot easily discover.
“What I argue is the collective nature of a good solution: the user defines their needs in multiple and overlapping ways, and the system works only when these details match each other,” he said.
Related: Starknet Taps EY Nightfall to Bring Institutional Privacy to Ethereum Rails
Security is one of the three components of the blockchain trilemma, decentralization and elasticity.
The concept developed by Buterin suggests that blockchains can improve two of these aspects, but must compromise on the other.
Decentralization and scalability have arguably been a major focus in the Ethereum ecosystem in recent years, especially the latter, as Ethereum's mainnet has lagged behind some of its larger Tier 1 competitors in terms of scalability.
Magazine: IronClaw Rivals OpenClaw, Olas Launches Bots For Polymarket – AI Eye
