Cisco Umbrella DNS Security Advantage
Cisco Umbrella DNS Security Advantage provides essential DNS-layer security to block malicious domains and protect your business network from emerging threats.
- Advanced Threat Protection: Coverage against malware, phishing, and command-and-control (C2) callbacks at the DNS layer.
- Enhanced Visibility: Protection against threats by identifying and blocking access to malicious domains before connections are made.
- Simplified Security Management: Entitlement to a cloud-delivered service that requires no hardware installation and minimal configuration.
- Compliance Support: Access to security controls that help meet regulatory requirements for data protection and threat mitigation.
Product Overview
Product Overview
Cisco Umbrella DNS Security Advantage is a cloud-delivered security service that provides DNS-layer protection against a wide range of internet threats. It acts as the first line of defense, blocking access to malicious websites, phishing attempts, and malware-infected domains before they can impact your network or users.
This solution is ideal for IT Managers and IT Professionals in SMB and mid-market organizations seeking to bolster their security posture without the complexity of on-premises hardware. It integrates easily into existing network infrastructures, providing immediate security benefits and enhanced visibility into internet usage.
- DNS-Layer Security: Blocks access to malicious domains at the earliest point of connection.
- Malware and Phishing Protection: Prevents users from visiting known malicious websites and falling victim to phishing attacks.
- Command and Control (C2) Blocking: Stops devices from communicating with botnets and other compromised infrastructure.
- Content Filtering: Allows administrators to block access to specific categories of websites to enforce acceptable use policies.
- Cloud-Delivered Simplicity: Easy to deploy and manage with no hardware to install or maintain.
Cisco Umbrella DNS Security Advantage offers essential, easy-to-manage security for businesses looking to protect their users and data from internet-based threats.
What This Enables
Block Malicious Domains and IPs
Enable teams to automatically block access to known malicious domains and IP addresses. This prevents users from inadvertently connecting to sites that host malware or engage in phishing activities.
network security, endpoint protection, threat mitigation, cloud security
Prevent Phishing and Malware Infections
Streamline the process of protecting users from phishing attacks and malware downloads. By blocking access to dangerous sites at the DNS level, organizations reduce the risk of credential theft and system compromise.
user protection, security awareness, incident prevention, remote work security
Enforce Acceptable Use Policies
Automate the enforcement of internet usage policies by blocking access to specific categories of websites. This helps maintain productivity and reduce exposure to non-business related content.
policy enforcement, content filtering, network governance, user productivity
Key Features
DNS-Layer Enforcement
Blocks threats at the earliest point of connection, preventing users from reaching malicious destinations.
Malware and Phishing Protection
Reduces the risk of successful attacks by preventing access to known dangerous websites.
Command and Control (C2) Blocking
Protects against botnets and compromised devices by stopping communication with malicious infrastructure.
Content Filtering
Allows organizations to control access to specific website categories, supporting policy compliance and productivity.
Cloud-Delivered Service
Offers easy deployment and management with no on-premises hardware, reducing IT overhead.
Industry Applications
Finance & Insurance
Financial institutions require robust security to protect sensitive customer data and comply with regulations like PCI DSS and GLBA, making DNS security a critical component of their defense strategy.
Healthcare & Life Sciences
Healthcare organizations must adhere to strict data privacy laws such as HIPAA, necessitating advanced security measures to prevent breaches and protect patient information from cyber threats.
Legal & Professional Services
Law firms and professional services handle highly confidential client information and are prime targets for cyberattacks, requiring strong security to maintain client trust and comply with data protection mandates.
Retail & Hospitality
Retailers and hospitality businesses process significant amounts of customer data, including payment card information, making them vulnerable to attacks that necessitate layered security solutions like DNS protection to prevent fraud and data loss.
Frequently Asked Questions
What is Cisco Umbrella DNS Security Advantage?
It is a cloud-delivered security service that provides DNS-layer protection. It blocks access to malicious websites, preventing malware, phishing, and other threats from impacting your network.
How does DNS security work?
When a user tries to access a website, the request goes through Umbrella's DNS servers. If the domain is identified as malicious, Umbrella blocks the connection before it can be established, protecting the user.
Is this a hardware-based solution?
No, Cisco Umbrella DNS Security Advantage is a cloud-delivered service. It requires no physical hardware installation, making it easy to deploy and manage for businesses of all sizes.
Deployment & Support
Deployment Complexity
Low — self-service
Fulfillment
Digital Delivery
License keys / portal provisioning
Support Model
Zent Networks Managed
Renewal, add-license, and lifecycle management included
Subscription Terms
Cancellation
Cancel anytime — no charge on next cycle
You may cancel this subscription at any time. Cancellation takes effect at the end of the current billing period. You will not be charged for the following billing cycle. Access remains active through the end of the paid term.
Returns
Subscription licenses are non-refundable
Digital software licenses and SaaS subscriptions cannot be returned once activated or provisioned. Contact a Zent Networks account manager if you have questions before purchasing.