Prof. Marinho P. Barcellos is a senior member of the Association for Computing Machinery (ACM) and the Brazilian Computer Society (SBC). He received BSc and MSc degrees in Computer Science from Federal University of Rio Grande do Sul (UFRGS, 1989 and 1993, respectively) and PhD degree in Computer Science from University of Newcastle Upon Tyne (1998). Between 1999 and 2008, he worked as a professor at UNISINOS university, spending 2003-2004 at BT Research Labs working for University of Manchester. Since 2008 Prof. Barcellos has been with UFRGS, where he is an Associate Professor. From Oct 2019, Marinho is licensed from UFRGS and working full time as a Senior Lecturer at the University of Waikato. He has authored papers in leading journals and conferences related to computer networks and network security, also serving as TPC member and chair. His work as a lecturer has been consistently distinguished by undergraduates in different universities. Prof. Barcellos served as the chair of SIG on Computer Security of the Brazilian Computer Society (CESeg/SBC) 2011-2012. He is the appointed Director of Diversity and Outreach in ACM SIGCOMM for the term 2017-2021. His current research interests are Internet measurements, software-defined networking & programmable data planes, and security aspects of those networks. He was the General Chair of ACM SIGCOMM 2016 and PC chair of PAM 2019. More info at https://marinho-barcellos.github.io