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Wahyudono, Bintang, Ogi, Dion.  2020.  Implementation of Two Factor Authentication based on RFID and Face Recognition using LBP Algorithm on Access Control System. 2020 International Conference on ICT for Smart Society (ICISS). CFP2013V-ART:1—6.
Studies on two-factor authentication based on RFID and face recognition have been carried out on a large scale. However, these studies didn't discuss the way to overcome the weaknesses of face recognition authentication in the access control systems. In this study, two authentication factors, RFID and face recognition, were implemented using the LBP (Local Binary Pattern) algorithm to overcome weaknesses of face recognition authentication in the access control system. Based on the results of performance testing, the access control system has 100% RFID authentication and 80% face recognition authentication. The average time for the RFID authentication process is 0.03 seconds, the face recognition process is 6.3885 seconds and the verification of the face recognition is 0.1970 seconds. The access control system can still work properly after three days without being switched off. The results of security testing showed that the capabilities spoofing detection has 100% overcome the photo attack.
Avianto, Hana, Ogi, Dion.  2019.  Design of Electronic Medical Record Security Policy in Hospital Management Information System (SIMRS) in XYZ Hospital. 2019 2nd International Conference on Applied Information Technology and Innovation (ICAITI). :163–167.
Electronic Medical Record (EMR) is a medical record management system. EMR contains personal data of patients that is critical. The critical nature of medical records is the reason for the necessity to develop security policies as guidelines for EMR in SIMRS in XZY Hospital. In this study, analysis and risk assessment conducted to EMR management at SIMRS in XZY Hospital. Based on this study, the security of SIMRS in XZY Hospital is categorized as high. Security and Privacy Control mapping based on NIST SP800-53 rev 5 obtained 57 security controls related to privacy aspects as control options to protect EMR in SIMRS in XZY Hospital. The policy designing was done using The Triangle framework for Policy Analysis. The analysis obtained from the policy decisions of the head of XYZ Hospital. The contents of the security policy are provisions on the implementation of security policies of EMR, outlined of 17 controls were selected.