What will that shift look like? The transition will be lengthy, and existing cryptography will remain in place until the industry is able to fully adopt emergent quantum-resistant algorithms. As a result, organizations have become increasingly committed to implementing strong cryptographic ciphers to better secure data and communications over the last 10 years.Īs the dawn of the quantum computing era approaches, the industry will need to rally together to move toward new methods and standards. ![]() Strong examples of this progress over the years include the introduction of next-generation fixed function processor instructions that reduced the compute requirements of Advanced Encryption Standard (AES) symmetric encryption and more recently FIPS algorithms. To combat the cryptographic compute cost problem, the hardware industry has been working to produce new guidelines, microarchitectural enhancements and innovative software optimization methods. All the while those computing requirements continue to inflate. And the demand for cryptographic computation continues to grow, with the amount of data generated each year rising exponentially and as organizations employ larger key sizes, as well as multiple simultaneous cryptographic algorithms, to bolster security. These processes support highly critical business functions that require strong security, but at the hardware level they are among the most compute-intensive operations in existence. ![]() Multiple cryptographic operations could apply to every byte of data, because data is cryptographically protected across multiple layers of the software, network and storage stacks. This is an exciting notion, but the field of cryptography is particularly unsettled, and there’s a lot of work being done now to ensure that data can be secured well into the future. It’s quite probable that in the future everything will be encrypted, from your grocery list to your medical records.
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