As Americans, we all share the magnitude of the importance of defending the integrity and security of our elections, to ensure both our right to vote and our confidence that our vote will be counted accurately.

Reports of attempted foreign interference in our electoral process have only reinforced our dedication to protecting election integrity. Since 2016, the Pennsylvania Department of State has greatly intensified its election security efforts with increased monitoring, fortified voting system defenses, and added layers of protection to the commonwealth’s voter registration database.

We have also built the relationships and technical infrastructure necessary to sustain this high level of vigilance.

https://www.votespa.com/About-Elections/Pages/Election-Security.aspx

(no more "for cause" ) among other things so that will be helpful I think!