> [!hm-nav] > **![Hayden McKenzie's 007 Minion profile picture](attachments/007-minion.png) [[home|HAYDEN MCKENZIE]]** [[home|Home]] [[research|Research]] [[indicators|Indicators]] [[about|About]] > [!hm-back] > [[home|← Back]] # Dai Cong An ## Summary Presents as a full-stack and blockchain developer, with the same job title and résumé template as [[aliases/maksym semochko|Maksym Semochko]]. > [!hm-footer] > **HAYDEN MCKENZIE** · Independent security researcher > > [[research|Research]] · [LinkedIn ↗](https://www.linkedin.com/in/haymcken/) · [Email ↗](mailto:[email protected]) · [Substack ↗](https://substack.com/@haydenmckenzie) · [[attachments/Hayden-McKenzie-CV.pdf|CV ↗]]