Across the world, businesses and individuals are either digitally enabled or getting enabled at a fast pace. With petabytes of data being generated at a break-neck speed, data trust and security are the holy grail of the digital world. Cyber risk to keeping data safe is increasing exponentially with the advent of quantum computing.

The quantum era has dawned and cyber attackers have upped their game. Classical encryptions are no longer safe to secure data. What can be done?

Conventional methods are insufficient to build quantum-safe cryptography. However, quantum physics renders the principles necessary to fortress the future of cryptography–quantum cryptography. Will it ensure a hack-proof cryptosystem?