
Before we start to look at what Umbrella can do, it is important to get an understanding of the underlying technology. This lecture gives a high level description of DNS.
Now that you have a basic understanding of how DNS fits in, we'll cover the more detailed way that DNS works.
Umbrella is in many ways an alternative to other DNS services that don't offer security or filtering functionality. This lecture covers why you would use Cisco Umbrella.
Cisco Umbrella is one of the most exciting products in the Cisco security range. Because it's a cloud product, It's super fast to deploy and can change your companies security posture in a meaningful way. Though it's fast and easy to deploy the knowledge provided in this course will get you up to speed much faster and save you from potential mistakes. You will also learn about how it can be used in incident investigation. This course covers not only the theory but also allows you to watch over my shoulder as I set things up properly.
Umbrella gives you visibility across all devices, ports, and cloud services, anywhere. It is a fantastic tool, helping to protect you from Phishing, Malware and ransomware attacks.