various way of protecting your cloud server port - abdullah

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Various way of protecting your cloud server port - Abdullah

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Page 1: Various way of protecting your cloud server port - Abdullah
Page 2: Various way of protecting your cloud server port - Abdullah

Who This Guy!

Abdullah

S1 Informatika

Universitas Brawijaya Malang

Page 3: Various way of protecting your cloud server port - Abdullah
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Tingkat Keamanan Internet Nasional

• Januari – Februari 2014 : SEDANG• Maret - April 2014 : BURUK• Mei 2014 : SANGAT BURUK• Juni – Agustus : BURUK

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Jumlah serangan : 72.225.360, atau 200.626/hari

Serangan terbesar terjadi pada bulan November : 26 Juta

82% serangan kategori SQL, Malware, Web Base & Botnet

Jumlah insiden website terbesar terjadi pada bulan Mei 2013, 3.126 insiden website

Rata-rata 67% tingkat serangan

Pemantauan Trafik Nasional (Jumlah Serangan) Tahun 2013

Negara sumber serangan : CN, ID, BR

Negara target serangan : ID, US, CN, JP

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Pemantauan Trafik Nasional (Jumlah Serangan) Tahun 2013

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Statistik Serangan Website domain Indonesia Tahun 2013

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Statistik Serangan Website domain

Indonesia Tahun 2013

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Celah Keamanan Pada TLD .ID Tahun 2013

Rata-rata 2300/bulan ditemukan website yang rentan

Domain yang paling rentan : ac.id, .sch.id, .go.id, .co.id

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Data Leaked

Terdapat 60 website dan 423 record data yang dibocorkan di internet

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Mengapa semua ini bisa terjadi?

Salah siapa?

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PENYEBAB BANYAKNYA SERANGAN

Kurangnya kesadaran keamanan informasi, dari sisi personal sampai dengan kelembagaan.

Manusia, sisi keamanan terlemah - social engineering, phising & malicious code (tools)

Hacking Tools sangat mudah didapat dan mudah digunakan (Click Kiddies)

Hacker semakin nyaman dalam melakukan aksinya.

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http://www.fastandeasyhacking.com

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Port Scanner

Nmap

Metasploit

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Port Scanning : Matrix Reloaded

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Update status dulu . .

Yes, aku berhasil masuk ke sistemnya,

haha!

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Terus gimana caranya Agar aman?

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You can't secure the system

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You can slow down the performance of hackers

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Kippo SSH Honeypot

Membuat Sistem Palsu

Seolah-olah Attacker Berada Dalam Sistem Yang Sebenarnya

Download : code.google.com/p/kippo/

Berkreasi Sesuka Anda!

Mencatat Semua Perbuatan Dosa Si Attacker

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Konfigurasi

Lokasi : kippo/kippo.cfg

Start Kippo SSH Honeypot!

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Portspoof

Menyamarkan Port

Dialihkan ke Port 4444

Memperlambat Kinerja Attacker

Mengaktifkan 65 Ribu Port

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“Portspoof takes more than 8 hours and 200MB of sent data in order to

properly go through the reconessaince

phase for your system”

@drk1wi

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Portspoof

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Portsentry

Mendeteksi Port Scanner

Banned IP Secara Otomatis

Membuat Port Palsu

Fun With Custom Banner

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Portsentry

Config > /etc/portsentry/portsentry.conf

v

Log > /var/log/syslog

History > /var/lib/portsentry/portsentry.history

Custom Banner

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THANK YOU!