The rapid growth of information technology has driven digital transformation in various sectors, including micro, small, and medium enterprises (MSMEs), the backbone of the Indonesian economy. In response to the challenges and opportunities of digitalization, the Surabaya City Government launched the Peken e-commerce platform on October 31, 2021. This platform aims to help MSMEs market their products online, expand market reach, and increase competitiveness. However, the use of digital systems also presents new challenges, particularly in terms of cybersecurity. Dependence on technology opens the door to various threats that can compromise data confidentiality, integrity, and availability. This study aims to analyze and evaluate information security risks on the Peken Surabaya website using a risk management approach based on the ISO/IEC 27005:2019 standard. The analysis method involves identifying information assets, recognizing potential threats, identifying vulnerabilities, and assessing risk levels based on the likelihood of occurrence and impact. To support the analysis, technical testing was also conducted using the Open Web Application Security Project Zed Attack Proxy (OWASP ZAP) tool. The research results indicate that most of the risks faced by Peken Surabaya are moderate to very high. These risks include Distributed Denial of Service (DDoS) attacks, user data leaks, and the lack of a two-factor authentication (2FA) system. Based on these findings, a risk management strategy was developed using the Risk Modification, Risk Sharing, Risk Retention, and Risk Avoidance approaches. Furthermore, this study recommends security controls based on ISO/IEC 27005 and OWASP Top 10 to enhance system protection. These findings emphasize the importance of implementing international standards-based risk management in maintaining the continuity and security of digital public services, particularly those supporting the MSME sector in the digital era.

Perkembangan digitalisasi menjadikan teknologi informasi sebagai elemen penting bagi organisasi dalam menghadapi dinamika bisnis yang kompleks. Evoluz adalah sistem manajemen tugas dan pelaporan yang bertujuan untuk mempermudah alur kerja internal dan meningkatkan layanan pelanggan. Penelitian ini mengevaluasi sistem Evoluz menggunakan kerangka ITIL V.3, khususnya domain Service Design, untuk mengidentifikasi kelebihan dan kekurangan serta memberikan rekomendasi perbaikan. Metode yang digunakan adalah pendekatan kualitatif terstruktur melalui survei, wawancara, dan analisis dokumentasi. Hasil penelitian menunjukkan bahwa meskipun Evoluz efektif dalam manajemen tugas, ditemukan beberapa kesenjangan pada komponen ITIL seperti Service Catalogue Management dan Service Level Management. Sebanyak 25% SLA tidak tercapai, dan katalog layanan belum komprehensif. Rekomendasi perbaikan meliputi pembaruan katalog layanan, otomatisasi pemantauan SLA, serta peningkatan kapasitas dengan migrasi ke cloud.

The development of information technology in the digital era has significantly impacted various sectors, including libraries in educational institutions. This study focuses on the analysis and design of a web-based library information system at SMK Yapermas Jakarta, utilizing the Waterfall software development methodology. The Waterfall model was chosen for its systematic structure, ranging from requirements analysis to system maintenance. Currently, the library management at SMK Yapermas is still manual, leading to several issues such as slow book searching, borrowing, returning processes, and potential data errors. The objective of this study is to design a system that enhances library service efficiency. The research findings indicate that the web-based system significantly improves the efficiency and quality of services, with excellent ratings in various development stages, such as requirement analysis (81% - 88%) and system testing (81% - 86%). Therefore, the web-based library is expected to provide a more effective solution for library management at SMK Yapermas Jakarta and other schools.

Health centers have an important role in providing effective and efficient health services to the community. However, the problem of long and unorganized queues often hinders the quality of service. This study aims to design and implement a web-based queue management system at the Stabat Lama Health Center. The methods used include system requirements analysis, database design, and software development. This system allows patient registration, queue number retrieval, and automatic patient calling, thereby reducing waiting time and increasing operational efficiency. The implementation results show that this system is able to create a more orderly service flow, minimize errors in the queuing process, and increase patient satisfaction. With the integration of information technology, this system is expected to support the transformation of more modern and responsive health services.

This study aims to design and implement a Village Information System (SID) in Bungko Village, Kotamobagu Selatan District, to improve administrative efficiency and public services. The developed system enables village officials to manage population data, process service requests, and generate financial reports more quickly and organized. Village residents can also access services online, submit requests, and easily monitor the status of their services. The SID implementation uses web-based technology, including PHP, and MySQL, ensuring data security and reliability. The results of this study show that the SID can enhance transparency, efficiency, and accountability in village governance. However, improving technology infrastructure, user training, and integration with other systems are essential for further development. This study is expected to serve as a model for other villages in implementing technology to advance administration and public services.

Currently, stock processing and transactions at Aldi grocery stores are still done manually, making it inefficient. This situation sometimes causes Aldi stores to experience differences in data between the income and expenditure of goods. By creating this application, user errors in recording goods expenditure are minimized. This application has been successfully built using PHP, MySQL, Laravel, Visual Studio and XAMPP. This application aims to make it easier for users to record incoming and outgoing goods and ongoing transactions so that recording is made computerized, and based on the results of black box testing, this application works with the desired output. This website can be accessed via the link http://aplikasikasirtokoaldi.my.id.

This study aims to examine the extent to which the utilization of ChatGPT can increase the effectiveness of Pamulang University students in completing academic assignments. This type of research is quantitative research with a descriptive approach. The analysis technique used was a survey through a Google Form questionnaire involving 120 respondents. Respondents of this study were Pamulang University students from all study programs and regular lectures. The results showed that in general the utilization of ChatGPT can increase the effectiveness of student academic task completion. This is indicated by the results of measuring five indicators of effectiveness which indicate that the use of ChatGPT can significantly increase the effectiveness of student task completion. ChatGPT proved to be useful as a learning tool that can facilitate students in managing time and improving the quality of academic work. Thus, the research hypothesis which states that the utilization of ChatGPT can increase the effectiveness of student task completion can be accepted. The results of this study are expected to illustrate the importance of applying AI technology in education
 

This research was conducted at The Ministry of Religion of Bekasi where there is a special division to serve Hajj Program for prospective Hajj at Bekasi City. The benefits of this research is every employees who working in The Ministry of Religion of Bekasi and prospective pilgrims user can using this information system of Haji Pintar with a efficiently by the time. There is two division that get attention in this research between Hajj and Umroh Services Agency also the employees that working inside The Ministry of Religion of Bekasi. Information System of Haji Pintar will be used very useful from doing the process of sign up in online way so there is no need to visit again. Beside that make it easier for every employees to processing data entry into the haji pintar database. In the future all the things of people is already familiar with the method of hajj sign in by online with this application to make it easier for valid providing information regarding the hajj program.

This research aims to develop strategies for SI/TI Cafe Ungu to improve operational efficiency and competitiveness. Cafe Ungu is still struggling to integrate technology, so some business processes are still done manually and are less efficient. The method used to analyze the internal and external conditions of the company, as well as the SI/TI conditions, is Ward and Peppard with a qualitative approach through interviews and observations. SWOT Analysis, Value Chain, PEST, and McFarlan Strategic Grid are components of the method used to determine the appropriate application for Cafe Ungu. The analysis results show that automated bookkeeping, web-based inventory management, and centralized POS systems can improve data accuracy and operational efficiency. Additionally, it is recommended that the customer experience be improved with a digital queue system and modern payment methods. By implementing this strategy, Cafe Ungu is expected to adapt to market changes and enhance its competitiveness. Thus, the SI/IT strategy based on the Ward and Peppard method successfully supports Cafe Ungu's long-term goals.

The use of technology in website-based buying and selling transactions has grown rapidly, especially in e-commerce. However, marketing of processed sea cucumber products is still done conventionally, which causes limited market reach and transaction efficiency. This study aims to develop a web-based e-marketspace system to improve the effectiveness of marketing and transactions of processed sea cucumber products. The method used in this study is the Web Information System Development Methodology (WISDM), which allows for rapid and sustainable system development according to user needs. The results of the study indicate that the system developed can improve transaction efficiency, expand marketing reach, the development of a website-based e-marketspace system for selling sea cucumbers can provide significant benefits for business actors in increasing efficiency and marketing reach. This system simplifies the transaction process by providing a digital platform that can be accessed by customers widely, thus supporting the growth of the marine product industry, especially processed sea cucumber products.
 

This research analyzes user satisfaction of the Surabaya Tourist Ticket, which is a digital platform designed to make it easier to purchase tourist tickets in the city of Surabaya which is managed by the Surabaya City DISBUDPORAPAR. This analysis was carried out using the End User Computing Satisfaction model which measures the content, accuracy, format, ease of use, and timeliness of the application. The result of the analysis shows that this application has a positive and significant influence on a user satisfaction in the content, accuracy, ease of use, and timeliness variables, but the format variable has a positive but not significant influence on the user satisfaction. From the result of this analysis, it can be seen that the Surabaya Tourist Ticket has been successful in meeting needs so that users feel satisfied. The implication of this research is to support further development to improve the appearance and maintain performance so that the existence of the Surabaya Tourist Ticket website and tourism in the city of Surabaya increase so that regional income also increases.

This study examines software testing on a Web-Based Population Data Management System in Penarukan Village. The goal is to ensure system reliability and functionality before implementation. The testing process includes Unit Testing, Integration Testing, Validation Testing, and System Testing. Unit Testing verifies individual functions, Integration Testing ensures module interaction, Validation Testing assesses compliance with user needs, and System Testing evaluates overall system performance. The results confirm that key features such as data management, birth and death registration, and population movement tracking function correctly. Comprehensive testing minimizes errors, making the system stable, secure, and user-oriented.

The purpose of this study is to describe students' self-efficacy in information searching at the Library and Information Science Department of UPT Library, Universitas Negeri Padang. This research employs a quantitative approach with a descriptive method, involving 116 PII students from the 2022 cohort at UNP as the population and sample, selected through random sampling. Data was collected through questionnaires. The results show that for the first indicator, personal self-evaluation, the average score is 3.88 (77.8%). For the second indicator, comparisons with others, the average score is 3.42 (68.5%). For the third indicator, physiological state, the average score is 3.79 (74.7%). For the fourth indicator, social feedback, the average score is 3.44 (69%), all indicating a high level of self-efficacy.

Chikungunya is a disease caused by the Chikungunya virus (CHIKV) transmitted by Aedes aegypti and Aedes albopictus mosquitoes. Some of the symptoms are sudden fever, chills, pain in the joints, muscle pain in the neck, shoulders and limbs, rash. Treatment of sufferers is aimed at complaints and symptoms that arise and the drugs given are generally only to relieve existing symptoms, such as giving Antipyretic drugs to relieve fever, Antiemetic drugs to relieve nausea / vomiting, or Analgetics to relieve joint pain only, from these problems many people also do not understand the handling of chikungunya disease, therefore it is necessary to have a system that can collect information to collect information and conduct counseling activities on the treatment of Chikungunya disease to the general public and especially to the elderly to provide knowledge about Chikungunya disease using the Certainty Factor method. The purpose of this research is to provide information and knowledge to the public about Chikungunya Disease Treatment and the Elderly know the medicine for Chikungunya Disease treatment. From the results of applying the certainty factor method to diagnose chikungunya disease, it can be obtained that the diagnosis result is acute chikungunya disease with a confidence level of 95.19%.

The Information System is a collection of systems in its aspect consisting of software, hardware and brainware in a structured manner with performance in a gradual and interconnected process so as to create a specific product that is needed by the user, but related to ordering curtain products for customers in companies generally have a process of ordering curtain products to customers from the company, but along with the development of a website-based information system that can make it easier for companies to carry out performance in the process of ordering curtain products for customers, then from ordering curtain products to customers there are several problem factors that influence it, namely, the difficulty of ordering products curtains because they still use paper for recording so that it takes quite a long time and customers cannot know the availability of curtain products to re-stock again, the purpose of which is a reference for research is to design an information system for ordering curtain products for customers so that they can be fast and flexible, Based on these 2 problems, the solution is to create an information system according to the needs of ordering curtain products that will be used by the company in serving the ordering process, then from this it will create the results of an information system for ordering curtain products for companies for website-based customers, before being used by users from development that makes the application perform testing with blackbox as an evaluation stage of the information system that has been made based on features, blackbox has concepts such as verifying the features used if appropriate will obtain valid results whereas if not appropriate then retesting the information system.

This research focuses on the design and development of a Software Requirements Specification (SRS) document for the Cost Accounting Information System at PT. ABC, a rubber manufacturing company in Indonesia. In an effort to enhance the company's efficiency and productivity, this SRS document is prepared based on the international standard ISO/IEC/IEEE 29148:2018, which covers essential aspects such as functional requirements, performance, usability, interfaces, and others. The large number of business processes carried out manually, especially in the scope of cost accounting, means that the absence of an integrated cost accounting information system is one of the main factors preventing PT. ABC from achieving optimal efficiency in its business processes. In the context of the manufacturing industry, cost accounting plays a crucial role in controlling production costs, overhead, raw materials, and indirect labor. The results of this research will produce several modules, including factory overhead cost transactions, raw material cost transactions, direct labor cost transactions, manufacturing goods transactions, finished goods transactions, purchase return transactions, sales transactions, component purchase transactions, component mastering, position mastering, user mastering, cost mastering, supplier mastering, employee mastering, raw material cost reports, factory overhead cost reports, direct labor cost reports, cost of goods sold reports, cost variance reports, budget cost reports, and profit and loss reports.

This research examines Technology as a Human Activity in the Modern Era of Community Life, technology is something that we cannot avoid in the current era of modernization, all human activities using technology have progressed very rapidly. By using this sophisticated technology, humans in the modern era can make it easier to do work. At first technology developed gradually along with the progress of culture and civilization. Because technology is a rapidly advancing cultural development, humans develop technology more quickly. Because technology provides structure for human activity, it can be said that technology does not simply assist human activity, but also reshapes it, creating new activities that define the self, community, and good. Moral-ethical decisions, social relationships, space, time, perception, and self-concept. Transformation through technological advances For example, when complex new instruments or techniques are used in medical practice, it not only changes what doctors do but also how people think about health, disease, and medical care. Social and moral life is influenced by the technological devices we appraise. They enhance human worldviews, social practices, organizations, values, and lifestyles. Nowadays, it is difficult to be truly active in making technological decisions while technological devices are most often imposed on us, forcing many things on us. Apart from having a positive impact, the development of this technology also has a negative impact which can hinder direct interaction between people, where people already have a lot of indirect interaction, everyone is already dependent on technology, especially smartphones and social media, all activities already involves social media, be it news, business, learning and others.

The lungs as the only pump for the respiratory system are very important organs for the continuation of life. Diagnosing or checking lung symptoms early can help people recognize the possibility that they are suffering from lung disease, so that treatment or care can be done earlier to prevent the severity of the disease. The method used in this study is the Naïve Bayes method. Naive Bayes is a simple probabilistic classifier that calculates a set of probabilities by adding up the frequencies and combinations of values ??from the given dataset. An expert system is a computer application that can help decision making in more specific fields with methods that have been analyzed in advance by experts or specialists. This study used variables, namely types of lung disease including Pulmonary Tuberculosis (TB), Chronic Obstructive Pulmonary Disease (COPD), Bronchial Asthma and Lung Cancer. The results of this study are that lung disease or types of lungs can be diagnosed using the web-based Naïve Bayes method, and make it easier for sufferers to consult without seeing a doctor by selecting symptoms of lung disease.