National Institute of Standards and Technology issues revised guidance on transport layer security protocol. NIST issues special publication to address new features and new threats. The guidance – SP 800-52 Rev. 1: Guidelines for the Selection, Configuration and Use of Transport Layer Security Implementations – provides mechanisms to protect sensitive data during electronic transmission across networks. It’s aimed to help organizations to select and configure TLS protocol implementations while making effective use of NIST-recommended algorithms and Federal Information Processing Standards, known as FIPS.”]
Source: https://www.databreachtoday.com/nist-issues-revised-tls-protocol-guidance-a-6830