Sille joined the Clarified Security team in July 2018 and is among other things "making magic happen" responsible for organizing and coordinating red team exercises and project management.

Before joining the team she was responsible for incident response and reporting on national and international level (including both large scale cyber attacks in 2017) and organizing both technical cyber security seminars and end user awareness raising campaigns at CERT-EE.

Before operational incident response she worked on escalations and fraud prevention in a large international corporation. She has participated in the largest live-fire cyber exercise Locked Shields as both Blue Team and Red Team member.