Refi­ne selection:

FDPIC: Revi­si­on of web­site, new report­ing por­tals (by 1.9.23)
FDPIC and pri­va­tim: new gui­de on elec­tions and voting – auto­no­mous imple­men­ta­ti­on of the GDPR
Data Pro­tec­tion Day 2019
Gui­de­line on the pro­ce­s­sing of per­so­nal data in elec­tions and votes