April 17, 2026 - Fidesium

Greg Bock

Greg Bock is Co-Founder and CEO of Fidesium, the UK smart contract security firm he co-founded with Abraham Polishchuk in March 2023. Before Web3, he spent fifteen years in startups, delivering enterprise solutions for high street retail and banks, built to the highest industry security standards. He writes on the Fidesium blog about why audits decay, how DeFi exploits actually happen, and what founders should test before they ship. He is based in London.

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The Blockchain Security Crisis (in 2026)

April 17, 2026 No Comments

The state of play “In the rapidly evolving world of decentralised finance (DeFi) and web3, where billions of dollars pour through smart contracts and decentralised

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Greg Bock

The Blockchain Security Crisis (in 2026)

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