NSA Preparing Quantum Resistant Encryption Algorithms
August 15th, 2015Via: National Security Agency:
IAD recognizes that there will be a move, in the not distant future, to a quantum resistant algorithm suite. Based on experience in deploying Suite B, we have determined to start planning and communicating early about the upcoming transition to quantum resistant algorithms. Our ultimate goal is to provide cost effective security against a potential quantum computer. We are working with partners across the USG, vendors, and standards bodies to ensure there is a clear plan for getting a new suite of algorithms that are developed in an open and transparent manner that will form the foundation of our next Suite of cryptographic algorithms.
Until this new suite is developed and products are available implementing the quantum resistant suite, we will rely on current algorithms. For those partners and vendors that have not yet made the transition to Suite B algorithms, we recommend not making a significant expenditure to do so at this point but instead to prepare for the upcoming quantum resistant algorithm transition.
For those vendors and partners that have already transitioned to Suite B, we recognize that this took a great deal of effort on your part, and we thank you for your efforts. We look forward to your continued support as we work together to improve information security for National Security customers against the threat of a quantum computer being developed. Unfortunately, the growth of elliptic curve use has bumped up against the fact of continued progress in the research on quantum computing, necessitating a re-evaluation of our cryptographic strategy.
Related: Microsoft: Securing Today’s Data Against Tomorrow’s Quantum Computers
