Description
The Palo Alto Networks PA-440 DNS Security Subscription (HA Pair) – 5-Year Renewal provides advanced protection against DNS-based threats by automatically blocking malicious domains, command-and-control activity, and data exfiltration attempts. Designed for one device in a high-availability (HA) pair, this subscription ensures continuous, AI-driven DNS filtering and analytics across your network. Over a 5-year term, it enhances visibility and response to DNS-layer threats, integrating seamlessly with your PA-440 firewall to maintain secure, intelligent network traffic control.
| Specification | Description |
|---|---|
| Product SKU | PAN-PA-440-DNS-5YR-HA2-R |
| Subscription Type | DNS Security Subscription |
| Supported Device | Palo Alto Networks PA-440 |
| License Scope | For one (1) device in an HA pair |
| Term Length | 5 years (60 months) |
| License Type | Renewal |
| Function | Protects against DNS tunneling, command-and-control, and data theft |
| Integration | Works with PAN-OS and Threat Prevention services |
| Deployment Model | Cloud-delivered security subscription |
| Management | Integrated via Palo Alto Networks Security Operating Platform |
| Benefit | Real-time threat intelligence and automated domain blocking |
| Compatibility | PA-440 Series Firewall (HA2 configuration) |
| Support Duration | Co-terminates with associated firewall service contracts |
| License Delivery | Electronic (activation via Palo Alto Networks Support Portal) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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