The story of Recon Wave at Seznam.cz began a few years ago, when we needed to improve the automatic monitoring of changes on the perimeter across the complexity of thousands of IP addresses and hundreds of domains. Recon Wave provides a service that does exactly what we need. From the very first deployment, it was clear that we were able to quickly detect and fix infrastructure issues that would have otherwise gone unnoticed. It's a tool that every security and IT team should have in their toolkit.

What I appreciate about our collaboration is the open and friendly approach, and above all, the willingness to listen to our needs and implement them quickly.

At Seznam.cz, we defined exactly what we need Recon Wave for:

• Visibility across the perimeter and domains.
  Previously, we used external services like Shodan and our own scanners. Unfortunately, the focus of those tools wasn't comprehensive or detailed enough. Recon Wave simplifies the view of our dynamic infrastructure in one place, extending even into application-level attributes.
• Change notifications and rule enforcement.
  Mistakes happen, which is why it's crucial to have a system that alerts us to changes - including the ability to define custom policies that enforce compliance with rules.
• A source of information for penetration testers.
  For accurate targeting of security tests, it’s essential to have a correct and complete list of domains, IP addresses, open ports, and some application attributes. Recon Wave has significantly simplified this for us.