The video of the front page is from https://www.youtube.com/watch?v=C8lj45IL5J4
The video of the"What is Stuxnet?" page is from https://youtu.be/1YJxmbbcCzs
The image of the "What is Cyberwarfare?" page is from https://sofrep.com/72640/president-obama-gives-275-people-reprieve/