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Journal : Infotech Journal

ANALISA KELAYAKAN SISTEM KEAMANAN FIREWALL SOPHOS DENGAN METODE TECHNOLOGY ACCEPTENCE MODEL PADA PT. TERRADATA COMPUTINDO Silaban, Mei Erpina Sari; Kurniawati, Ika; Rizki Fahdia, Muhammad; Kadafi, Abdul Rahman
INFOTECH journal Vol. 9 No. 2 (2023)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v9i2.7787

Abstract

ABSTRACT Terradata Computindo is a company that has used a network security system, namely Firewall with the Sophos brand for communication security and network security on each computer. With the use of Firewall Sophos at PT. Terradata Computindo can reduce malware attacks and guarantee data security. This study was conducted to analyze the feasibility of the security system used by the company, namely the Sophos Firewall, based on user perceptions with the variables of Sophos Firewall Usefulness (X) and Attitudes towards the use of Sophos Firewall (Y) using the TAM method. The TAM (Technology Acceptence Model) method is used as an assessment to understand user behavior in accepting and using an information system. The results of this study indicate that the Usability variable has a more important influence of 35.7% on the Attitude variable. Satisfaction of users who use Firewall Sophos which means that users state that Firewall Sophos functions well and is feasible to be applied as a network security system. The results of this study can be used as a reference for companies in evaluating network security systems on a regular basis in order to prevent malware attacks that enter the computer. Keyword : Firewall, Network Security, TAM ABSTRAK PT. Terradata Computindo merupakan sebuah Perusahaan yang sudah mengunakan sistem keamanan jaringan yaitu Firewall dengan brand Sophos untuk keamanan komunikasi dan keamanan jaringan di setiap komputer. Penggunaan Firewall Sophos pada PT. Terradata Computindo dapat mengurangi adanya serangan malware dan jaminan keamanan data. Penelitian ini dilakukan untuk menganalisa kelayakan sistem keamanan yang digunakan oleh perusahaan yakni Firewall Sophos, berdasarkan persepsi pengguna dengan variable Kegunaan Firewall Sophos (X) dan Sikap terhadap pengunaan Firewall Sophos (Y) mengunakan metode TAM. Metode TAM (Technology Acceptence Model) sebagai penilaian untuk memahami perilaku pengunaan dalam menerima dan mengunakan sebuah sistem informasi. Hasil dari penelitian ini menunjukan bahwa variabel Kegunaan mempunyai pengaruh yang lebih penting sebesar 35.7% terhadap variabel Sikap Kepuasan pengguna yang menggunakan Firewall Sophos yang berarti bahwa pengguna menyatakan bahwa Firewall Sophos berfungsi dengan baik dan layak diterapkan sebagai sistem keamanan jaringan. Hasil penelitian ini dapat digunakan sebagai referensi untuk perusahaan dalam mengevaluasi sistem keamanan jaringan secara berkala agar dapat mencegah adanya serangan malware yang masuk ke dalam komputer. Kata Kunci: Firewall, Keamanan Jaringan, TAM
METODE AGILE DEVELOPMENT DALAM PERANCANGAN UNDANGAN DIGITAL MENGGUNAKAN APLIKASI IONIC MOBILE DAN ANGULAR FRAMEWORKS Heriyanto; Ika Kurniawati; Fachri Amsury; Hernawati
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9872

Abstract

Covid-19 pandemic has made people compete to create new digital-based business models, one of which is digital invitations. With the digital invitation, it is expected to reduce waste from paper and plastic produced from conventional invitations in general. In building the application, the author uses the Agile Development Method because this method can provide values faster with better quality and predictions. The Agile Development method in building this application also allows changing needs in the middle of the application Development process, because one of the properties of this method is flexibility. The author uses the Ionic Framework and Elementor in the application Development process because this Framework can produce applications that are easy, fast and have an attractive appearance. We develop this digital invitation application with the hope that people who want to organize events can take advantage of existing technology with digital invitations, instead of using conventional invitations which increase paper and plastic waste. In addition to this, the author's goal in building this application is to create business opportunities, namely by pioneering information technology companies/startups. The results of this study are a Mobile-based digital invitation application that can be downloaded on the Google Play Store which can be used by smartPhone users to create digital invitations
PERANCANGAN ULANG UI/UX WEBSITE SDIT NURUL ILMI BILIGUAL INTEGRATED SCHOOL BEKASI MENGGUNAKAN METODE DESIGN THINKING Pradana, Andreas Eka; Kurniawati, Ika; Amsury, Fachri; Heriyanto, Heriyanto
INFOTECH journal Vol. 10 No. 2 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i2.11736

Abstract

ABSTRACT SDIT Nurul Ilmi Bilingual School Integrated Bekasi is one of the educational institutions that utilizes the advancement of technology and the internet that is currently growing by providing a school website that contains several features such as online new student admissions and e-reports along with other information. The lack of information available regarding new student admissions, academic information, and school programs available on the school website owned by SDIT Nurul Ilmi Bilingual School Integrated Bekasi makes users dissatisfied in using the website. The redesign of this website uses the design thinking method which is a human-centered design approach to understand user needs and problems and create new innovations. The results of the prototype testing using Maze as a whole were 96%, which means that the prototype design that was tested can work well and is easy to understand by users. The results of usability testing on the prototype obtained an average score of 88 which showed excellent results with a grade scale of B, which means that the system is declared feasible. The results of the redesign in the form of a prototype can be used by related parties, namely website developers. Keywords: User interface, User Experience, Design Thinking Abstrak SDIT Nurul Ilmi Bilingual School Integrated Bekasi merupakan salah satu lembaga pendidikan yang memanfaatkan kemajuan teknologi dan internet yang semakin berkembang saat ini dengan menyediakan website sekolah yang di dalamnya terdapat beberapa fitur seperti penerimaan siswa baru secara online dan e-raport beserta informasi-informasi lainnya. Minimnya informasi yang tersedia mengenai penerimaan siswa baru, informasi akademik, dan program sekolah yang tersedia pada website sekolah yang dimiliki SDIT Nurul Ilmi Bilingual School Integrated Bekasi membuat user belum puas dalam menggunakan website tersebut. Perancangan ulang webstite ini menggunakan metode design thinking yang merupakan pendekatan desain berpusat pada manusia untuk memahami kebutuhan dan masalah pengguna serta menciptakan inovasi baru. Hasil testing prototype menggunakan Maze secara keseluruhan sebesar 96% yang artinya desain prototype yang diuji dapat bekerja dengan baik dan mudah dipahami oleh pengguna. Hasil usability testing pada prototype memperoleh nilai rata-rata 88 yang menunjukan hasil excellent dengan grade scale B yang artinya sistem dinyatakan layak. Hasil re-design yang berupa prototype ini dapat digunakan pihak terkait yakni pengembang website. Kata Kunci: User interface, User Experience, Design Thinking