AWS Shield
A managed DDoS (Distributed Denial of Service) protection service for AWS applications.
Description
AWS Shield is a security service provided by Amazon Web Services that offers protection against DDoS attacks, which aim to disrupt the availability of applications by overwhelming them with traffic. AWS Shield comes in two tiers: Standard and Advanced. The Standard tier automatically protects all AWS customers from common, most frequently occurring DDoS attacks, ensuring that applications remain available even under threat. The Advanced tier provides additional features such as real-time attack visibility, cost protection against scaling during an attack, and enhanced support from AWS security experts. This service is particularly beneficial for businesses that rely heavily on their online presence, such as e-commerce platforms and streaming services, where downtime can lead to significant revenue loss and damage to reputation. By leveraging AWS Shield, organizations can focus on their core operations while maintaining the security and availability of their applications.
Examples
- A large e-commerce website uses AWS Shield to protect against DDoS attacks during peak shopping seasons like Black Friday.
- A video streaming service relies on AWS Shield Advanced to ensure uninterrupted service delivery during major live events.
Additional Information
- AWS Shield Standard is included at no additional cost for all AWS customers.
- AWS Shield Advanced offers features like DDoS cost protection and access to the AWS DDoS Response Team (DRT) for assistance during attacks.