MUHAMMAD UMAR DIGINSA, Usman, S. ., Sanchi, S. K. ., Idris, M. . and Zagga, S. A. . (2023) “SECURING IOT HEALTHCARE APPLICATIONS AND BLOCKCHAIN: ADDRESSING SECURITY ATTACKS”, International Journal of Software Engineering and Computer Systems, 9(2), pp. 119 –. doi: 10.15282/ijsecs.9.2.2023.5.0116.