Trend Security 2018 · meningkat, hemat batre) • Semakin murah (contoh getchip.com) INDONESIA...

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INDONESIA COMPUTER EMERGENCY RESPONSE TEAM Trend Security 2018 Budi Rahardjo (ID-CERT) 6 Desember 2017 Kolla Space, Jakarta

Transcript of Trend Security 2018 · meningkat, hemat batre) • Semakin murah (contoh getchip.com) INDONESIA...

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INDONESIA COMPUTER EMERGENCY RESPONSE TEAM

Trend Security 2018

Budi Rahardjo (ID-CERT) 6 Desember 2017

Kolla Space, Jakarta

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RECENT SECURITY CASESConfidentiality, Integrity, Availability

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Masalah WiFi•  Key Reinstallation Attacks

(KRACKs) www.krackattacks.com

•  Kelemahan dari WPA2 yang digunakan untuk melindungi WiFi

•  Data data disadap, diubah, disusupi (Man-In-The-Middle Attack)

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INDONESIA COMPUTER EMERGENCY RESPONSE TEAM

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Verifikasi Nomor Handphone•  Privasi •  Hoax

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Identity Theft•  Banyak pengguna yang memiliki password

yang sama untuk layanan e-Commerce / market place – Bobol di satu tempat, bobol di semua tempat – Bagaimana juga ada rogue services?

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INDONESIA COMPUTER EMERGENCY RESPONSE TEAM

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https://mivecblog.com/2015/04/03/hati-hati-dengan-malware-zeus-atau-rekening-anda-terkuras-habis/

Man in the Browser: Zeus Crimeware as a Services

[contoh akun yang kena – dihapus]

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Gagal Fungsi Satelit Telkom-1

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Telegram Down

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INDONESIA COMPUTER EMERGENCY RESPONSE TEAM http://www.evilsec.net/2015/04/drdos-denial-of-service-on-steroids/

DDoS Attack

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IOTInternet of Things

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“Things”Semua! Apa saja!

•  Dahulu hanya komputer saja yang dapat

diprogram •  Sekarang semua benda dapat diprogram

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Gara-gara Hardware•  Semakin kecil (tapi kemampuan komputasi

meningkat, hemat batre) •  Semakin murah (contoh getchip.com)

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“Internet”•  Maknanya adalah terhubung ke jaringan – Jaringan ada dimana-mana – WiFi, LoRa, NBIoT, 5G – Protokol: MQTT

•  Biaya penggunaan jaringan semakin murah

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Eksponensial!

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IoT Security•  Constrained devices, keterbatasan

kemampuan komputasi dari perangkat IoT •  Jumlah perangkat yang sangat banyak –  Industry 4.0, agriculture, smart city, lifestyle, …

•  Dijadikan bagian dari botnet untuk melakukan DDoS attack – Mirai, CCTV attack …

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Fintech Security•  Blockchain merupakan teknologi di

belakang banyak inisiatif fintech •  Banyak fraud / penipuan, menurunkan

tingkat kepercayaan •  Regulasi diperketat •  Dibutuhkan standar security sendiri – Lebih baik self-regulating

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Lain-lain•  Regulasi – Contoh: pemanfaatan cloud di luar negeri

•  Cyberwar? – Belum, tetapi bukan berarti lalai

•  Application security

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Penutup•  Permasalahan security (Confidentiality,

Integrity, Availability) akan tetap mencul •  Akan semakin banyak masalah yang

muncul dikarenakan meningkatnya jumlah aplikasi dan peringkat