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Securing the DNS layer means blocking malicious domains, IP addresses, and cloud applications before establishing a connection. Which Cisco solution helps secure
Cisco Umbrella secures the DNS layer by blocking malicious domains, IP addresses, and cloud applications before a connection is established. This proactive security measure helps prevent threats from reaching the network and reduces the risk of malware infections and data breaches.
1. DNS-layer Security: Umbrella blocks malicious domains and IP addresses at the DNS layer, preventing users from accessing dangerous websites and applications.
2. Threat Intelligence: Umbrella leverages real-time threat intelligence to identify and block new and emerging threats.
3. Cloud-based Protection: As a cloud-delivered solution, Umbrella is easy to deploy and manage, providing scalable protection for users both on and off the network.
* Cisco Umbrella Overview
* Cisco DNS-layer Security Whitepaper
* Cisco Umbrella Product Documentation