Intel advises businesses to treat the transition to post-quantum cryptography as a manageable, phased modernization effort rather than an immediate crisis, ensuring long-term data security against future threats.

Key Points

• Experts estimate a 50-50 probability that quantum computers will be capable of breaking 2048-bit RSA encryption by 2040.
• The U.S. government mandates that new National Security Systems must support post-quantum algorithms by 2027, with full adoption required by 2035.
• Intel is integrating quantum-resistant features, such as AES-256 memory encryption and cryptographic accelerators, directly into its Xeon 6 processors.
• Organizations are encouraged to prioritize the protection of long-lived data and intellectual property that requires confidentiality beyond a 10-year horizon.
• A phased transition strategy involves mapping existing cryptographic assets and designing systems that allow for algorithm agility without disrupting business operations.

Why it Matters

Proactive adoption of post-quantum standards allows enterprises to mitigate the "harvest now, decrypt later" risk where adversaries store encrypted data for future exploitation. By aligning infrastructure upgrades with emerging government and industry benchmarks, companies can modernize their security foundations while maintaining system performance and operational continuity.