The Hidden Danger of DNS Attack Surfaces
Hi, I’m Peter Lamantia. Quick video. Enterprise leaders are often unaware that their external DNS attack surface is a problem. Many of you may believe it’s under control. It’s not, and it’s dangerous, especially now with AI. I got some thoughts here that I think can help.
Where DNS Risk Actually Comes From
First thing, DNS risk arises from unmanaged and misconfigured DNS assets. These are domains you’ve forgotten about. Insecure redirects, orphaned DNS records that are still live, subdomains and CNAMES pointing to cloud services that you don’t control, missing records like S SOA, SPF, and DMARK, and multiple vendors, each with their own supply chain risk.
The Pain of Fragmented Control
In most companies, control is fragmented, partial visibility, managed in silos, and that’s tough and a pain for your entire team. And with AI, the urgency to get control is off the charts.
The AI Threat to Your Infrastructure
Attackers see the exposures faster, exploit them more easily, and do it clever people, often without even being detected. They see the exposures that your infrastructure and security guys cannot without a ton of effort.
Securing Your Digital Foundation
If your external DNS attack surface isn’t part of your security program, it needs to be. It’s the very foundation of your digital identity and network. I hope you find these articles and videos helpful as you figure out how to better secure the business.
