The U.S. National Institute of Standards and Technology (NIST) has selected nine digital signature algorithms to advance to the third round of its Post-Quantum Cryptography (PQC) standardization process. These algorithms are being developed to create secure digital signatures that can withstand attacks from future quantum computers. This selection follows an 18-month evaluation period, marking a significant step toward establishing new security standards for the digital age.
Over the next two years, the selected teams will refine their proposals by submitting updated versions to address performance and security feedback. NIST plans to hold a major conference in 2027 to review progress before finalizing the standards. Once implemented, these protocols will help protect sensitive data and communications globally against emerging quantum threats.
Keywords: post-quantum cryptography, digital signatures, NIST standardization
