Last week we had a great webcast and discussion on the topic of securing APIs and microservice architectures. Based on the feedback during the webcast and the many conversations we have with prospects, this is becoming a very hot topic (and source of frustration) for many of you in application security.
This shouldn’t come as a surprise given that these two topics are shifting some of the fundamental assumptions that old-school WAFs have relied on for years. Instead of everything coming in through the front door, applications are increasingly accessed via APIs that can be both Internet-facing, as well as connected on the back-end. Likewise, as applications become more modular and broken into microservices, the old appliance-based model of WAFs is increasingly out of the loop in terms of seeing and enforcing application traffic.
Many of the questions we received in the webinar mirrored questions and challenges we regularly hear in the field when engaging with AppSec teams. So with that in mind, I wanted to quickly run through, and provide answers to, some of those questions.