3727660 - What is the importance of adopting TLS 1.3?

SAP Ariba and SAP Business Network are committed to protect security of the customers and their suppliers. SAP Ariba and SAP Business Network will be implementing some mandatory changes to ensure the use of stronger cryptographic algorithms, enhanced security mechanisms, and better protection against known vulnerabilities.

• Removing weak TLS 1.2 ciphers is essential for enhancing SAP Ariba and SAP Business Network security. Weak ciphers can be exploited by attackers to decrypt sensitive data, perform man-in-the-middle attacks, or compromise the integrity of communications

• In addition, TLS 1.3 eliminates outdated and vulnerable cryptographic algorithms and protocols, making it more secure against known attacks compared to previous versions.​

TLS 1.3 , TLS , weak ciphers , KBA , BNS-ARI-CP-CORE , Core Administration , Product Enhancement