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You are here: Home / News / Aplikasi Olimpiade Cina Yang Wajib Diinstal Memiliki Dua Lubang Keamanan

Aplikasi Olimpiade Cina Yang Wajib Diinstal Memiliki Dua Lubang Keamanan

January 20, 2022 by Winnie the Pooh

Penggunaan aplikasi Olimpiade China, MY2022, adalah wajib bagi semua orang yang menghadiri Olimpiade tahun ini di Beijing, baik sebagai atlet atau hanya menonton dari stadion.

Aplikasi ini mengumpulkan data pribadi yang sensitif – seperti detail paspor, data medis, dan riwayat perjalanan – dan analisis oleh peneliti keamanan mengungkapkan bahwa kode tersebut memiliki dua lubang keamanan yang dapat mengungkap informasi ini:

Citizen Lab, yang juga memainkan peran kunci dalam mengidentifikasi ponsel yang disusupi oleh spyware Pegasus, melakukan analisis.

[Kami menemukan] dua kerentanan keamanan di MY2022 terkait dengan keamanan transmisi data pengguna. Pertama, kami menjelaskan kerentanan di mana MY2022 gagal memvalidasi sertifikat SSL, sehingga gagal memvalidasi kepada siapa ia mengirim data terenkripsi yang sensitif. Kedua, kami menjelaskan transmisi data yang gagal dilindungi oleh MY2022 dengan enkripsi apa pun.

Selain itu, versi Android berisi daftar kata-kata terlarang – meskipun ini belum digunakan secara aktif.

Dibundel dengan MY2022 versi Android, kami menemukan file bernama “illegalwords.txt” yang berisi daftar 2.442 kata kunci yang umumnya dianggap sensitif secara politik di China. Namun, meskipun disertakan dalam aplikasi, kami tidak dapat menemukan fungsi apa pun di mana kata kunci ini digunakan untuk melakukan penyensoran. Tidak jelas apakah daftar kata kunci ini sepenuhnya tidak aktif, dan, jika demikian, apakah daftar tersebut sengaja tidak aktif. Namun, aplikasi berisi fungsi kode yang dirancang untuk menerapkan daftar ini ke arah penyensoran, meskipun saat ini fungsi ini tampaknya tidak dipanggil.

Selengkapnya: 9to5mac

Tagged With: China, Cybersecurity, Keamanan Siber, Kerentanan Keamanan, My2022, PII, Privacy, Vulnerability

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