Today’s world depending on the data because of this data is most powerful in public sector. This data only decided the people’s life good or bad, similarly the world financial market also. This data will be increased every day, so how can we store, process, and structured the data. These data will be analyzed and downloaded from Twitter by Machine Learning Algorithms (MLA). This analyzed data not provide the powerful cryptographic algorithms. In this paper, to propose the fast encryption method S-RKB-22 and this method convert the binary code from ASCII code. This converted code has been pair and swap the cells. The S-RKB-22 method provide the powerful speed of encryption to compare to the SALSA method. © 2024 Elsevier B.V., All rights reserved.