Scaling is vastly simplified: your teams don’t have to write new rules when deploying new apps or updating existing ones. Unlike legacy WAFs, our elastic technology runs anywhere without adding the overhead of configuring and deploying new instances and rule sets. Scalability on Demand Signal Sciences protects modern applications and APIs across different stacks and clouds, allowing organizations to scale up and down based on demand. Signal Sciences next‑gen WAF provides superior protection for applications and APIs by delivering the following benefits over legacy appliance‑based WAF solutions. Depending on whether the WAF allows or denies the request, Ambassador will either allow or block traffic from entering the cluster. With the integration, a filter and plug-in enable teams to send the metadata of all incoming requests to the WAF from Ambassador.
This integration makes it easier for organizations to configure a next-generation WAF for all incoming traffic at the cluster edge through their API gateway. Teams can feel confident that the right security measures are put in place to protect against malicious threats - such as authentication, rate-limiting, TLS encryption, and now WAF configuration - without impacting developer productivity. The Ambassador Edge Stack integration with Signal Sciences Web Application Firewall (WAF) empowers developers to adhere to an organization’s security policies while supporting their ability to build and deploy services fast. Integrating the Ambassador Edge Stack with Signal Sciences Web Application Firewall API Gateways and Web Application Firewalls are commonly used tools to address these concerns. Hence, securing applications and protecting against malicious attacks is inherently more difficult while also trying to decentralize microservice deployments and edge policy configurations. Especially with the shift to Kubernetes, more services are exposed at the edge, increasing vulnerabilities to attacks at the surface. However, policies like security need to be enforced centrally.
However, to realize the full value of microservices, development teams need the ability to build, test, and deploy services without the centralized, operational control. Today, organizations are leveraging a microservices architecture to revolutionize their products and improve user experiences with faster, more frequent releases.
Why do we need to address routing management differently with microservices?
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