Verizon DNS Safeguard
DNS security solutions
Network security software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
Take the quiz to check if Verizon DNS Safeguard and its alternatives fit your requirements.
Contact the product provider
Free Trial unavailableFree version unavailable
Small
Medium
Large
- Media and communications
- Accommodation and food services
- Construction
What is Verizon DNS Safeguard
Verizon DNS Safeguard is a protective DNS service that filters and blocks access to known malicious or inappropriate domains at the DNS layer. It is used by organizations that want to reduce malware, phishing, and command-and-control callbacks without deploying endpoint agents on every device. The service typically integrates by pointing client networks or resolvers to Verizon-managed DNS infrastructure and applying policy-based category controls and threat blocking. It is positioned as a managed DNS security control that complements broader network security and secure web access programs.
DNS-layer threat blocking
The product mitigates common web-borne threats by preventing DNS resolution for domains associated with malware, phishing, and other high-risk categories. This can reduce exposure across managed and unmanaged devices because DNS is a shared dependency for many applications. DNS-layer controls also provide a lightweight first line of defense before traffic reaches web proxies or endpoints.
Centralized policy and categories
Administrators can apply organization-wide policies such as category-based blocking and allow/deny lists. This supports consistent enforcement across sites and user groups when DNS requests traverse the configured resolvers. Category controls can also support acceptable-use and basic content filtering requirements in addition to security use cases.
Carrier-managed service model
As a managed service from a large network provider, DNS Safeguard can fit organizations that prefer vendor-operated infrastructure rather than self-hosted DNS security components. It can be deployed without standing up dedicated appliances for DNS filtering. This model can simplify operations for teams that want DNS security as a service rather than a full DDI platform.
Limited beyond DNS controls
DNS filtering does not inspect full URLs, page content, or encrypted traffic payloads, so it cannot replace secure web gateway or advanced threat inspection capabilities. Threats that use direct IP connections or hard-coded domains can bypass DNS-based enforcement. Organizations often need additional controls for comprehensive web and application security.
Less suited for DDI needs
The product focuses on protective DNS rather than full DNS/DHCP/IPAM (DDI) lifecycle management. Teams looking to consolidate authoritative DNS, DHCP, IP address management, and automation may require separate platforms. This can lead to parallel tooling when DNS security and core network services are managed independently.
Provider dependency and routing
Effectiveness depends on correct DNS forwarding, network routing, and client configuration to ensure queries consistently use the service. Some environments require careful handling of split-DNS, internal zones, and roaming users to avoid resolution issues. Organizations may also need to evaluate logging retention, data residency, and integration options based on their compliance requirements.
Seller details
Verizon Communications Inc.
New York, NY, USA
2000
Public
https://www.verizon.com/business/
https://x.com/verizonbusiness
https://www.linkedin.com/company/verizon/
