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All Journal Journal of Artificial Intelligence and Engineering Applications (JAIEA) Jurnal Ilmiah Pengabdian Masyarakat Bidang Kesehatan
Mariza
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Automotive Engineering Computer Science & IT Control & Systems Engineering Dentistry Health Professions Medicine & Pharmacology Nursing Public Health

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Rivest Shamir Adleman (RSA) Super Encryption Algorithm with Vigenere Cipher Algorithm Modification for Image Security Mariza; , Achmad Fauzi; Yani Maulita
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 4 No. 1 (2024): October 2024
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v4i1.581

Abstract

The development of information technology makes information easy to transfer and transmit digital media such as images and videos, but also brings security risks to data that is vulnerable to being infiltrated by irresponsible parties. Digital image security is a major concern in areas such as design security, medical science and architecture. Cryptography is a solution for protecting digital images, where encryption and decryption are the core. This research proposes a double encryption algorithm that combines Rivest Shamir Adleman (RSA) and Vigenere Cipher. The RSA algorithm, as the leading asymmetric cryptography algorithm, is used to secure the Vigenere key, which is then used to encrypt the image. This approach provides multiple layers of security, making attacks on images more difficult. The aim of this research is to analyze and implement the RSA algorithm with the Vigenere Cipher modification in digital image encryption, as well as evaluating the effectiveness, security and efficiency of the algorithm. The results show the success of this approach in protecting digital images from data attacks and hacking, although there is still room for improvement. In addition, this algorithm provides security without sacrificing the quality of the digital image. This research contributes to the development of digital image security methods, which are important in today's information age. By using this dual encryption approach, this research provides a solution that can be applied in a variety of contexts, maintaining the security and integrity of digital data in the face of increasingly complex threats.
Counseling on Early Stunting Prevention Efforts with Riau University KKN Students in Munsalo Kopah Village Erda, Gustriza; Siregar, Nurainun; Ramadhani, Fitri; Efendi, MHD; Mistika, Lensi; Ferdinan, Tri Agus; Jannah, Miftahul; Anisa, Rahmatul; Putri, Nelsa; Mariza; Al Baihaqi, Habib
Jurnal Ilmiah Pengabdian Masyarakat Bidang Kesehatan (Abdigermas) Vol. 1 No. 3 (2023): Jurnal Ilmiah Pengabdian Masyarakat Bidang Kesehatan (Abdigermas)
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/abdigermas.v1i3.91

Abstract

Stunting is a condition of chronic malnutrition that can cause children to experience health problems such as susceptibility to disease and a decrease in productivity levels. Factors that can cause stunting include insufficient food sources, parenting, and economic conditions. This work program aims to increase public knowledge about stunting in children from an early age. As well as educating parents about foods that can prevent stunting in children. Socialization is carried out in the form of delivering material related to counseling on what stunting is, its characteristics, the impact of stunting, and prevention of stunting. The low knowledge of mothers about stunting in Munsaloh Village encouraged Riau University KKN students to invite the community to participate in counseling efforts to prevent stunting from an early age. Understanding about stunting counseling efforts is expected to help the community increase knowledge about fulfilling balanced nutrition, exclusive breastfeeding, and complementary foods (MPASI) as a form of prevention against stunting.
Co-Authors , Achmad Fauzi Al Baihaqi, Habib Anisa, Rahmatul Efendi, MHD Ferdinan, Tri Agus Fitri Ramadhani Gustriza Erda Miftahul Jannah Mistika, Lensi Putri, Nelsa Siregar, Nurainun Yani Maulita