When CertiK took the stage at the Global Blockchain Show during Abu Dhabi Fintech Week, the room felt like a reality check for anyone still treating Web3 security as an afterthought. Jason Jiang, CertiK’s chief business officer, gave a keynote that mixed clear-eyed data with plain-speaking advice about what builders and institutions need to do now if Web3 is going to scale safely.
Jiang opened with a hard number from CertiK’s own research: the first half of 2025 saw about $2.47 billion lost to security incidents across space. It’s the kind of figure that snaps conversations out of abstractions and forces people to focus on concrete fixes, better wallet hygiene, stronger anti-phishing measures and coordinated threat-sharing between projects and custodians.
Security First
He didn’t just rattle statistics. Jiang walked through CertiK’s security framework, built around trust, transparency and resilience, and explained how those ideas translate into day-to-day practice: automated monitoring, safer key management, and audit processes that assume humans will make mistakes and plan for them. Wallet compromise and phishing, he noted, were among the costliest and most frequent forms of attack in H1 2025, underlining the need for practical, user-facing defenses as much as clever back-end fixes.
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