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Jonathan Birch

Principal Software Security Engineer, Microsoft

Jonathan Birch is a Principal Software Security Engineer at Microsoft, where he provides security guidance and penetration testing for the development of Microsoft Office. He has previously presented at Black Hat USA in 2019 with his talk "Host/Split: Exploitable Antipatterns in Unicode Normalization". He has also presented at Microsoft's BlueHat Security Conference on research he conducted regarding serialization security (2017) and unintended authentication (2016).

Talks and workshops