When considering a firewall, there are two primary factors to evaluate: licensing and subscription models.
License Types
- Perpetual License: You pay a one-time fee for the software or hardware and have access to it indefinitely. However, ongoing support, software updates, and security patches usually require a separate subscription or maintenance fee.
- Subscription-Based License: You pay a recurring fee (monthly, annually, etc.) to access the firewall software or hardware. This typically includes support, updates, and other essential services.
- Enterprise License Agreements (ELA): This is for larger organizations that want to license the software for multiple users or devices. It typically offers scalability and flexibility at a lower per-unit cost.
Firewall Subscription Services
Most firewall vendors offer subscription services that provide enhanced protection and features. Common types include:
- Threat Intelligence & Malware Protection: Provides real-time updates to protect against the latest threats.
- Content Filtering: Controls access to websites and internet content to prevent inappropriate or harmful content.
- Intrusion Prevention System (IPS): Monitors for malicious activities or policy violations and takes action to block or mitigate them.
- Virtual Private Network (VPN): Enables secure remote access for users.
- Support & Maintenance: Subscription services often include 24/7 technical support, software updates, and hardware replacements.
Key Providers & Offerings
- Cisco (ASA, Firepower): Offers various licensing models including perpetual licenses with annual renewals for software and updates.
- Palo Alto Networks: Uses a subscription model for its advanced security services, including threat prevention and URL filtering.
- Fortinet (FortiGate): Provides flexible subscription options for services like antivirus, application control, and more.
- Check Point: Offers comprehensive subscription models for advanced threat prevention services.
