Imperva DNS Protection
DNS security solutions
Network security software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is Imperva DNS Protection
Imperva DNS Protection is a managed DNS security service designed to help organizations keep authoritative DNS available and resilient against attacks such as DNS-based DDoS and query floods. It targets security and network teams that operate internet-facing domains and need to reduce DNS downtime risk. The service combines DNS traffic monitoring with mitigation capabilities and is typically deployed as part of a broader edge security stack. It emphasizes protecting DNS infrastructure and maintaining name resolution continuity rather than providing full DDI (DNS, DHCP, IPAM) management.
DNS DDoS mitigation focus
The product is built around detecting and mitigating high-volume DNS attacks that can disrupt name resolution. This aligns with common DNS security requirements for public-facing authoritative DNS where availability is the primary risk. It is positioned for organizations that need protection beyond basic DNS hosting features. The focus is narrower and more security-centric than tools primarily used for DNS diagnostics or general network administration.
Managed service deployment model
Imperva DNS Protection is typically consumed as a managed service, which can reduce the operational burden of running and tuning DNS security controls in-house. This can be useful for teams that lack specialized DNS security expertise or 24/7 coverage. The model can also simplify onboarding compared with building equivalent protections using multiple point tools. It is most relevant for organizations prioritizing outsourced operations for critical DNS availability.
Integrates with edge security
Imperva generally offers DNS protection as part of a broader security portfolio, which can support consolidated vendor management and policy alignment. For organizations already using the vendor’s web and application security services, DNS protection can fit into existing procurement and operational processes. This can reduce integration work compared with stitching together unrelated services. The approach is oriented toward perimeter/edge protection rather than internal IP address management.
Not a full DDI platform
Imperva DNS Protection is not positioned as a comprehensive DDI suite that includes DHCP and IP address management. Organizations looking to centralize internal DNS administration, IPAM workflows, and DHCP services may need additional products. This can increase architectural complexity when compared with platforms that cover DDI end-to-end. It is best suited to protecting authoritative DNS availability rather than managing enterprise-wide DNS operations.
Limited public feature transparency
Publicly available documentation often provides less detail on specific DNS feature depth (for example, advanced traffic steering, granular record management workflows, or extensive API coverage) than some DNS-focused platforms. Buyers may need vendor-led validation to confirm support for required DNS record types, automation, and reporting. This can lengthen evaluation cycles for teams with strict technical requirements. It also makes side-by-side comparison harder without a proof of concept.
Potential vendor stack dependency
When DNS protection is adopted as part of a broader edge security stack, organizations may become more dependent on a single vendor’s operational model and roadmap. Migrating authoritative DNS and associated protections can be non-trivial due to DNS cutover planning and risk management. This can reduce flexibility for teams that prefer best-of-breed components across DNS, WAF, and DDoS layers. Contracting and pricing may also be bundled in ways that are less modular than standalone DNS services.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Imperva DNS Protection | Contact sales / Custom pricing (not listed publicly) | Imperva does not publish public list prices for DNS Protection on its official product pages; prospective customers are directed to contact sales or request a demo/trial. |
Seller details
Thales Group
Meudon, France
1893
Public
https://www.thalesgroup.com/
https://x.com/thalesgroup
https://www.linkedin.com/company/thales/
