DDoS Protection

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Large-scale Network Traffic Attack Detection & Response

DDoS Protection service detects and blocks DDoS(Distributed Denial of Service) attacks, which cause the service failure by creating a high volume traffic using multiple servers.
Continuous monitoring detects and blocks external traffic attacks on domains and protects servers within the DMZ. In the event of a DDoS attack, the availability of web service is ensured by minimizing the traffic load on the origin server by blocking and distributing attack traffic

Overview

  • Rapid Attack Detection

    In case of large inbound traffic, real-time detection and blocking of DDoS attacks are provided. Continuous updates on attack detection checklist allow staying vigilant against the latest attack tactics.

  • Effective Blocking

    When L3/L4/L7 DDoS attacks are detected, attack traffic blocking through validation with JAVA Script, Captcha, etc. can ensure service availability and allow legitimate users to access the website.

  • Reliable Web Service Operation

    DDoS Protection can effectively safeguards against external security threats through 24/7 security monitoring and security operations experience with large network environment.

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Service Architecture

  • Attacker → Attacker Commands → Zombie PC → High-volume Traffic
  • Attacker → Attacker Commands → Zombie PC → High-volume Traffic
  • Attacker → Attacker Commands → Zombie PC → High-volume Traffic
→ Samsung Cloud Platform
  • Security Zone(Multi-AZ)
    1. DDoS Protection : Detection/Blocking of DDoS Attacks
    2. Secured Firewall
    3. IPS → (VPC)WAF
  • Service Pool
    1. WAF
    2. PC
  • 24/7 Security Monitoring → Real-time Monitoring → DDoS Protection

Key Features

  • Intrusion detection based on network flow monitoring
    1. Detection and blocking of high volume traffic entering domains
    2. In-depth inspection(JavaScript, Captcha validation, etc)
    3. Blocking of L7 application vulnerability attacks
    4. 24/7 event monitoring
  • Rapid traffic processing through global networks
    1. Quick traffic processing with global PoP
    2. Fast routing transition using SDN and Tier 1 ISP integration

Pricing

    • Billing
    • Based on the number of public IPs (1 IPs included by default)
    • Charged for each additional IP
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