ETHPrague 2024

The Imperative of Security in dApps: Protecting the Decentralized Ecosystem
06-02, 12:30–12:55 (Europe/Prague), Leaf Stage

This talk will delve into the critical need for robust security in decentralized applications (Dapps). It will cover the unique security challenges faced by dAapps, including front-end security, backend security, wallets.


This talk will delve into the critical need for robust security in decentralized applications (dApps). It will cover the unique security challenges faced by dApps, including front-end security, backend security, wallets, e.t.c. The session will highlight real-world incidents of security breaches in the Dapp space, demonstrating the potential risks and consequences of inadequate security measures. Furthermore, it will outline the essential principles and strategies for developing secure dApps, emphasizing the importance of a proactive and comprehensive approach to security in the decentralized landscape.

Stephen Ajayi is a seasoned Cyber Security Professional based in London, England. His expertise spans offensive security, blockchain security auditing, and security research, with proficiency in programming languages like Python and Solidity. Currently, Stephen excels as the DApp Audit Technical Lead at Hacken, where he leads the security analysis of decentralized applications across various blockchain technologies. His role involves conducting in-depth dapp audits, code reviews, penetration testing, and ensuring the security integrity of blockchain infrastructures. Stephen's technical acumen and strategic insights are vital in managing teams, guiding audit processes, and engaging with stakeholders to fortify blockchain security landscapes.