Trouble in the henhouse. A new way to multiply very large numbers together has been discovered
https://www.sciencealert.com/mathematicians-just-discovered-an-astonishing-new-way-to-multiply-numbers-together
As long as they can't unmultiply them (factor the product)...https://www.sciencealert.com/mathematicians-just-discovered-an-astonishing-new-way-to-multiply-numbers-together