1. R. S. Tumber R. S. Tumber is a cyber security expert, fantasy novelist, investor and futurist.

2. Tumber is known in UK IT industry for his professionalism, innovation, role model and success.

3. Tumber books: Secrets of Reality, The Cloaked Planet, Exploring the New World, and many more.

4. Get inspired today with motivational video of R.S.Tumber.

5. R.S.Tumber: Finalist for both IT Manager and Personality of the Year 2015 awards.

6. Research paper of Tumber: Computer and Digital Forensics.

7. Connect RSTUMBER through Facebook, Twitter, Linkedin and Youtube.

8. For more information please visit us at : www.rstumber.com