# Trillion Dollar Security Day at Devconnect

DevFeed: [Trillion Dollar Security Day at Devconnect](<https://devfeed.tech/articles/trillion-dollar-security-day-at-devconnect-17206.md>)

Original publisher: [Read original article](<https://blog.ethereum.org/en/2026/02/03/1ts-day-devconnect-ba>)

Author: Ethereum Foundation

Published: 2026-02-03T00:00:00Z

Content type: article

Language: en

Sources: [Ethereum Foundation Blog](<https://devfeed.tech/sources/ethereum-foundation-blog.md>)

Topics: [Ethereum](<https://devfeed.tech/topics/ethereum.md>), [Security](<https://devfeed.tech/topics/security.md>), [Architecture & Design](<https://devfeed.tech/topics/architecture-design.md>), [cloud-infrastructure](<https://devfeed.tech/topics/cloud-infrastructure.md>), [interoperability](<https://devfeed.tech/topics/interoperability.md>), [Testing](<https://devfeed.tech/topics/testing.md>)

Tags: [cloud-infrastructure](<https://devfeed.tech/tags/cloud-infrastructure.md>), [devconnect](<https://devfeed.tech/tags/devconnect.md>), [ethereum](<https://devfeed.tech/tags/ethereum.md>), [event](<https://devfeed.tech/tags/event.md>), [infrastructure](<https://devfeed.tech/tags/infrastructure.md>), [interoperability](<https://devfeed.tech/tags/interoperability.md>), [security](<https://devfeed.tech/tags/security.md>), [supply-chain](<https://devfeed.tech/tags/supply-chain.md>), [testing](<https://devfeed.tech/tags/testing.md>)

## AI overview

During Devconnect Buenos Aires, the Ethereum Foundation and Secureum TrustX convened about eighty security practitioners for Trillion Dollar Security Day. The event assessed Ethereum's security posture across the stack and identified coordination, funding, testing, cloud infrastructure, and supply-chain concerns.

## Source excerpt

During Devconnect Buenos Aires, the Ethereum Foundation and Secureum TrustX brought together Ethereum security practitioners for Trillion Dollar Security Day, a focused event exploring what it would take to securely support a trillion-dollar Ethereum economy. The event brought together around eighty participants from across the Ethereum Security Ecosystem--spanning Infrastructure,...