Mr Lee Joon Sern is the Vice President of Machine Learning and Cloud Research, at Ensign Labs, Ensign InfoSecurity.

In his role, he leads a team of data scientists developing state-of-the-art machine learning algorithms for the cybersecurity domain. He is pivotal in the research and development into deep embedded self-taught learning system and method for detecting suspicious network behaviours. 

Joon Sern brings with him years of multi-disciplinary experience ranging from radio signal processing, satellite remote sensing to financial algorithmic trading, where he applies signal processing techniques and machine learning algorithms to images, texts, and time series. 

Joon Sern graduated from Imperial College London with a Master of Engineering in Electrical and Electronics Engineering. He has also written research-based publications including Model-based deep reinforcement learning for dynamic portfolio optimisation (ICM 2019) and PhishGAN: data augmentation and identification of Homoglyph attacks (IEEE CCCI 2020).