electric ball animation

perfect solution would be the attached megan brain ball (attached).

But these are also interesting
https://www.shutterstock.com/video/clip-3515043111-abstract-purple-bright-glowing-background-sphere-core
https://www.shutterstock.com/video/clip-3458959785-blue-energy-sphere-ball-futuristic-particles-round
https://www.shutterstock.com/video/clip-1111920747-energy-pink-purple-blue-magic-sphere-futuristic
https://www.shutterstock.com/video/clip-1110756441-abstract-glowing-sphere-energy-ball-shines-brightly
https://www.shutterstock.com/video/clip-1108397411-abstract-glowing-particle-sphere-ultraviolet-atom-energy

Maybe the megan ball is stock footage with polygon meshes on top or something.

What I am trying to depict is a giant secure online space full of peoples data. Our tool is able to pinpoint the exact needed piece of data and pull it out.

So, again, the red point in Megan ball is a nice illustration of this point and finding it.

Look forward to see results. Use stock videos as needed and provide link so I can buy original for final version.