Guide to DDoS Protection

Distributed Denial-of-Service (DDoS) attacks are malicious attempts to disrupt the normal traffic of a targeted server or network by overwhelming it with a flood of internet traffic. Here’s how you can protect your services from these attacks:

1. Use a Dedicated DDoS Protection Service
   A DDoS protection service is the most effective way to prevent attacks. At C1V Hosting, we offer advanced DDoS protection services designed to mitigate large-scale attacks. Ensure that you have the right protection plan in place based on your needs and service type.

2. Rate Limiting
   Rate limiting controls the number of requests a user can make to your server in a given time period. This helps to prevent abuse by limiting the impact of an attack. Set up rate limiting for all your services to ensure they remain operational even during an attack.

3. Firewall Rules and Filters
   Configure your firewall to block traffic from known malicious IPs or regions that are irrelevant to your business. You can also create specific rules to drop packets that appear suspicious or malformed.

4. Traffic Analysis and Monitoring
   Regularly monitor your traffic patterns to identify unusual spikes or traffic anomalies that might indicate a potential DDoS attack. Tools like NetFlow or mTR can help you analyze traffic and pinpoint the origin of the attack.

5. Geo-blocking and IP Whitelisting
   If you experience DDoS attacks originating from specific countries or regions, consider geo-blocking those areas temporarily. Additionally, allow only trusted IPs to access critical services using IP whitelisting.

6. Redundant Infrastructure
   Set up redundant server infrastructure to distribute the load across multiple systems or locations. This helps to ensure that no single server is overwhelmed during an attack. Ask us for a quote with redundant infrastructure requirements.

7. Update Software Regularly
   Always keep your server software, applications, and services updated to patch any known vulnerabilities that could be exploited during an attack. Regular updates are an essential part of maintaining strong security.

8. Have an Incident Response Plan
   Prepare a response plan for when a DDoS attack occurs. This plan should include steps for isolating and mitigating the attack, as well as communication procedures for internal teams and customers.

9. Contact Our Support Team
   If you suspect a DDoS attack or need assistance in configuring DDoS protection, contact our support team. We are available to assist you in setting up the best protection for your services and help mitigate any ongoing attacks.