Saturday, January 22, 2022

Securing data transfers with relativity

The volume of data transferred is constantly increasing, but the absolute security of these exchanges cannot be guaranteed, as shown by cases of hacking frequently reported in the news. To counter hacking, a team from the University of Geneva (UNIGE), Switzerland, has developed a new system based on the concept of “zero-knowledge proofs,” the security of which is based on the physical principle of relativity: information cannot travel faster than the speed of light. Thus, one of the fundamental principles of modern physics allows for secure data transfer. This system allows users to identify themselves in complete confidentiality without disclosing any personal information, promising applications in the field of cryptocurrencies and blockchain. These results can be read in the journal Nature.

November 12, 2021

Source link

Share

All countries
347,307,474
Total confirmed cases
Updated on Jan 22, 2022 7:23 pm
Thailand
2,369,814
Total confirmed cases
Updated on Jan 22, 2022 7:23 pm
Indonesia
4,283,453
Total confirmed cases
Updated on Jan 22, 2022 7:23 pm
Singapore
307,813
Total confirmed cases
Updated on Jan 22, 2022 7:23 pm
China
105,547
Total confirmed cases
Updated on Jan 22, 2022 7:23 pm

Latest Updates

Most Viewed

Related Articles