Aws Waf
AWS WAF
AWS WAF (Web Application Firewall) is a cloud-based firewall service provided by Amazon Web Services (AWS). It helps protect web applications from common web exploits and attacks by filtering and monitoring HTTP and HTTPS traffic. AWS WAF allows you to define customizable rules to control and block malicious traffic before it reaches your applications.
Key features of AWS WAF include:
Web Traffic Filtering: AWS WAF enables you to create rules that define how incoming web traffic is processed and filtered. You can create rules based on IP addresses, geographical locations, user agents, and other request attributes.
Rules for Common Attacks: AWS WAF provides pre-configured rulesets that help protect against common web attacks, such as SQL injection, cross-site scripting (XSS), and HTTP flood. These rules are regularly updated by AWS to address emerging threats.
Custom Rule Creation: You can create custom rules tailored to your specific application needs. AWS WAF supports regular expressions and custom conditions to define rules that match specific patterns in incoming requests.
Rate Limiting and IP Reputation Lists: AWS WAF allows you to set rate limits to control the number of requests from a particular IP address or IP range. You can also use IP reputation lists to block or allow traffic from specific IP addresses or ranges.
Integration with Other AWS Services: AWS WAF integrates with other AWS services, such as Amazon CloudFront (Content Delivery Network) and Application Load Balancer (ALB). This allows you to deploy WAF protection in front of your applications, APIs, or websites with ease.
Real-Time Monitoring and Logging: AWS WAF provides real-time visibility into web traffic with detailed logs and metrics. You can monitor traffic patterns, detect potential threats, and gain insights into the effectiveness of your WAF rules.
Integration with AWS Managed Rules: AWS WAF integrates with AWS Marketplace and AWS Partner Network (APN) to offer additional managed rule sets developed by AWS and trusted partners. These rule sets help protect against specific threats and provide industry-specific security controls.
AWS WAF helps safeguard your web applications by filtering and controlling traffic at the application layer. It allows you to implement fine-grained access controls and protect against common web exploits and attacks.
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