Rancang Bangun Aplikasi Web "Cryptical: Layer of Protection": Permainan Edukasi Kriptografi

Al Kanza, Kalyana Putri (2025) Rancang Bangun Aplikasi Web "Cryptical: Layer of Protection": Permainan Edukasi Kriptografi. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Berdasarkan data dari BSSN, insiden siber yang paling banyak terjadi adalah data breach. Hal ini menunjukkan kurangnya tingkat pemahaman masyarakat umum terhadap konsep dasar keamanan informasi, salah satunya kriptografi. Untuk menjawab tantangan ini, dikembangkan aplikasi web Cryptical: Layer of Protection, sebuah permainan edukasi berbasis kriptografi dengan pendekatan escape room. Pemain ditantang untuk menyelesaikan teka-teki menggunakan algoritma kriptografi dasar, yaitu hashing dan tanda tangan digital, serta pengenalan konsep enkripsi simetris dan asimetris. Permainan ini dirancang untuk masyarakat awam, dengan penyederhanaan konsep-konsep dasar kriptografi agar mudah dipahami. Pengembangan dilakukan menggunakan metode Game Development Life Cycle (GDLC) dan kerangka kerja Next.js. Untuk mengukur efektivitasnya sebagai media pembelajaran, dilakukan eksperimen terhadap dua kelompok: satu menggunakan metode pembelajaran pasif (membaca modul) dan satu lagi menggunakan permainan yang dikembangkan. Hasil evaluasi pembelajaran menunjukkan bahwa kelompok permainan mengalami peningkatan pemahaman sebesar 23% dibandingkan kelompok pembelajaran pasif yang hanya mengalami peningkatan sebesar 4.57%, dengan nilai rata-rata evaluasi persepsi keseluruhan sebesar 93.6% dan hasil evaluasi ketergunaan menghasilkan skor SUS (System Usability Scale) sebesar 69.53% yang di atas ambang batas rata-rata. Temuan ini menunjukkan bahwa pendekatan gamifikasi yang digunakan pada permainan Cryptical: Layer of Protection lebih efektif dalam meningkatkan pemahaman dan ketertarikan pengguna terhadap kriptografi, meskipun masih terdapat variasi efektivitas antar individu.
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According to data from BSSN (Indonesia’s National Cyber and Crypto Agency), the most common type of cyber incident is data breaches. This indicates a lack of public understanding of fundamental information security concepts, including cryptography. To address this challenge, a web-based application called Cryptical: Layer of Protection was developed, an educational game centered on cryptography using an escape room approach. Players are challenged to solve puzzles using basic cryptographic algorithms such as hashing and digital signatures, as well as to understand the differences between symmetric and asymmetric encryption. The game is designed for general audiences, with simplified cryptographic concepts to make them easier to grasp. The development process followed the Game Development Life Cycle (GDLC) methodology and utilized the Next.js framework. To evaluate its effectiveness as a learning tool, an experiment was conducted with two groups: one using traditional learning methods (reading a module), and the other using the developed game. The results showed that the game-based group experienced a 23% increase in understanding, compared to just 4.57% in the traditional group. The overall impact score reached 93.6%, and the usability evaluation yielded a System Usability Scale (SUS) score of 69.53%, which is above the average benchmark. These findings suggest that the gamified approach used in Cryptical: Layer of Protection is more effective in improving users’ understanding and interest in cryptography, although individual effectiveness may still vary.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Kriptografi, Keamanan Informasi, Gamifikasi Pendidikan, Cryptography, Information Security, Education Gamification
Subjects:	L Education > LB Theory and practice of education > LB1029.S53 Educational games. Simulation methods Q Science > QA Mathematics > QA76 Computer software Q Science > QA Mathematics > QA76.9.A25 Computer security. Digital forensic. Data encryption (Computer science) T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5102.94 Cryptographic techniques
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Informatics Engineering > 55201-(S1) Undergraduate Thesis
Depositing User:	Kalyana Putri Al Kanza
Date Deposited:	28 Jul 2025 09:50
Last Modified:	28 Jul 2025 09:50
URI:	http://repository.its.ac.id/id/eprint/122353

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