As technology has improved, our digital lives have only grown more tangled and cluttered.
Cyber attacks rain down on us from many places. You have to make your systems secure and safe and teach your people cyber hygiene.
As president, improving cyber security will be an immediate and top priority for my administration.
Treat your online affairs as part of your affairs that need to be in order - your bank, your Internet bill - you need to have people who know what you want.
We've created these Protected Voices videos to showcase the methods these adversaries might use, and to help campaigns practice good cyber hygiene, because the foundation of election security is cybersecurity.
There should be order if the development of the cyber world is to be sustainable.
The first step in securing our cyber future is education, and that means everything from educating individuals to companies to the next generation of IT professionals.
Effective cybersecurity policy will depend on active and continued collaboration between public and private sectors.