AWS Shield – The most important information
AWS Shield protects against Distributed Denial of Service (DDoS) attacks, which can cause significant disruption to web applications and services by overwhelming them with traffic. AWS Shield offers two levels of protection, standard and advanced, which help customers defend against different DDoS attacks, including network and application layer attacks. By using AWS Shield, users can ensure the availability and performance of their applications and minimize downtime and lost revenue caused by DDoS attacks.
This article will cover the most important information about AWS Shield. Let’s get started.
What is AWS Shield?
AWS Shield is a managed Distributed Denial of Service (DDoS) protection service provided by Amazon Web Services (AWS). It helps protect web applications and services running on the AWS infrastructure from DDoS attacks, which attempt to make them unavailable to users by overwhelming them with traffic. AWS Shield provides two levels of protection: standard and advanced. The standard level is automatically included with AWS resources, while the advanced level provides additional features and protection against larger, more sophisticated DDoS attacks. By using AWS Shield, you can ensure the availability and performance of your applications and minimize downtime and lost revenue caused by DDoS attacks.
AWS Shield Standard Features
AWS Shield Standard is a free, automatically included DDoS protection service offered by Amazon Web Services (AWS). It provides basic protection against common, frequently occurring DDoS attacks.
The key features of AWS Shield Standard include the following:
- Automated Protection: AWS Shield Standard automatically protects AWS resources against common DDoS attacks, such as those targeting the Network (L3) and Transport (L4) layers.
- Continuous Traffic Monitoring: AWS Shield Standard monitors network traffic to detect and mitigate DDoS attacks in real time.
- No Additional Cost: AWS Shield Standard is included at no additional cost for all AWS customers.
- Easy to Use: AWS Shield Standard is integrated with the AWS infrastructure and requires no additional configuration or management.
By using AWS Shield Standard, you can reduce the risk of downtime and lost revenue due to DDoS attacks and ensure the availability and performance of their applications.
AWS Shield Advanced Features
AWS Shield Advanced is a paid, managed DDoS protection service offered by Amazon Web Services (AWS). It provides more advanced protection against larger, more sophisticated DDoS attacks beyond what is included with AWS Shield Standard.
The key features of AWS Shield Advanced include the following:
- Advanced DDoS protection: AWS Shield Advanced provides additional protections against larger, more sophisticated DDoS attacks, including those targeting the Application (L7) layer.
- Real-time threat intelligence: AWS Shield Advanced provides real-time threat intelligence and automatic protections against the latest DDoS attack methods.
- 24/7 DDoS response team: AWS Shield Advanced includes access to a 24/7 DDoS response team that provides expert guidance and support during an attack.
- Customizable protection rules: AWS Shield Advanced allows customers to create custom protection rules to fine-tune their DDoS protection.
- Detailed event reporting and visibility: AWS Shield Advanced provides detailed reporting and visibility into DDoS attacks, allowing customers to understand better and respond to them.
By using AWS Shield Advanced, customers can ensure the availability and performance of their applications and minimize downtime and lost revenue caused by DDoS attacks.
AWS Shield Pricing
The AWS Shield pricing depends on the service level you’re using:
- AWS Shield Standard: automatically included with all AWS accounts and provided at no additional cost.
- AWS Shield Advanced: the current cost is $3,000 per month plus a usage fee based on data transfer from Amazon CloudFront, Elastic Load Balancing (ELB), Amazon Elastic Compute (EC2), and AWS Global Accelerator. AWS Shield Advanced requires 1-year subscription commitment.
Customers can estimate their AWS Shield Advanced costs using the AWS pricing calculator.
Please note that the pricing information provided here is subject to change and may vary based on each customer’s specific needs and requirements.