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You are here: Home / News / API Baru Memungkinkan Pengembang Aplikasi Mengautentikasi Pengguna melalui Kartu SIM

API Baru Memungkinkan Pengembang Aplikasi Mengautentikasi Pengguna melalui Kartu SIM

June 30, 2021 by Winnie the Pooh

Pembuatan akun online menimbulkan tantangan bagi para insinyur dan arsitek sistem: jika Anda memasang terlalu banyak penghalang, Anda berisiko menolak pengguna asli. Buat terlalu mudah, dan Anda berisiko dari penipuan atau akun palsu.

Model tradisional identitas online – nama pengguna/email dan kata sandi – telah lama tidak digunakan lagi. Beginilah cara otentikasi multi-faktor atau dua faktor (MFA atau 2FA) berperan, untuk menambal kerentanan yang disebut model berbasis pengetahuan, biasanya dengan kode sandi SMS untuk memverifikasi kepemilikan nomor ponsel.

Terkadang solusi paling sederhana sudah ada di tangan kita. SMS saja mungkin tidak aman, tetapi nomor ponsel yang ditambatkan ke kartu SIM adalah: pasangan unik yang sulit untuk diubah atau disalin.

Otentikasi berbasis SIM adalah terobosan identitas. Sekarang dimungkinkan untuk mencegah penipuan dan akun palsu sambil memverifikasi pengguna seluler dengan mulus menggunakan pengenal paling aman secara kriptografis yang sudah mereka miliki – kartu SIM yang tertanam di perangkat seluler mereka.

Jika Anda khawatir tentang penipuan pertukaran SIM sebagai ancaman bagi pengguna Anda, Anda benar.

Otentikasi berbasis SIM memberikan perbaikan sederhana, dengan respons langsung yang dapat ditindaklanjuti. Penipu berusaha mengakses akun korban mereka biasanya dalam waktu 24 jam, jadi dengan memeriksa aktivitas pertukaran SIM dalam 7 hari terakhir, SubscriberCheck oleh tru.ID dapat mendeteksi mereka di gerbang.

Kartu SIM di dalam telepon sudah diautentikasi dengan Operator Jaringan Seluler (MNO). Otentikasi SIM memungkinkan pelanggan seluler melakukan dan menerima panggilan telepon dan terhubung ke Internet.

SubscriberCheck dari tru.ID terhubung ke mekanisme otentikasi yang sama dengan MNO. Akibatnya, tru.ID API melakukan dua hal.

Pertama, memverifikasi bahwa nomor ponsel aktif dan dipasangkan ke kartu SIM di ponsel. Sebagai bagian dari verifikasi ini, API juga mengambil informasi jika kartu SIM yang terkait dengan nomor telepon baru saja diubah. Pemeriksaan ini dapat diintegrasikan dengan mudah dengan API dan SDK.

Selengkapnya: The Hacker News

Tagged With: 2FA, MFA, Security, SIM Card, Technology

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