The security checkpoint for your network. Everything going between the internet, your buildings and your internal systems passes through it, and it stops what shouldn’t get through. FortiWiFi is the same device with Wi-Fi built in, for small sites.
Every packet is compared against policies you write, based on source, destination, user, application and content. Custom security chips (ASICs) do much of the inspection work, so traffic can be scanned deeply without slowing the network as much as a general-purpose processor would. FortiGuard subscriptions keep its threat knowledge current, and built-in SD-WAN picks the best available internet link.
This is the main control point for inmate technology. Corrections administrators need to know what an inmate did, when, from which device and through which application, and they need to enforce what’s allowed. A FortiGate can do both, by keeping inmate networks apart from staff systems, allowing only approved destinations, and logging each session.
- Blocks inmate-to-inmate traffic, so tablets, kiosks and classroom devices can’t talk directly to each other.
- Limits inmates to approved services, such as education, messaging and legal research, and blocks everything else by default.
- Applies schedules by housing unit or program, so access stops at lights-out, during lockdowns or outside class times.
- Logs the user or device, destination, application and time of each session, which supports investigations.
When a county was hit, the jail felt it
In January 2022, ransomware aimed at Bernalillo County, New Mexico, took down most data systems at its Metropolitan Detention Center, cut camera access and briefly disabled automatic doors. Inmates were confined to cells and visits were suspended.
Source: Malwarebytes
- Inmate-to-inmate blocking: deny traffic inside the inmate zone, so each device can reach only approved services and not its neighbors.
- Default-deny allowlisting: approved inmate destinations are named, and all other traffic is dropped and logged.
- Firewall schedules: rules can turn access on and off by time of day for each unit or program.
- Application control and web filtering: VPNs, proxies, peer-to-peer tools, games and social media can be blocked even when they try to hide on common ports.
- Segmentation: each system gets its own VLAN and firewall zone, and only named traffic may cross, for example a camera recorder to its viewing station and nothing else.
- Identity-based rules: integrating with Active Directory lets policy follow the user, so a records clerk and a shift commander can get different access from the same subnet.
- Encrypted site links: IPsec tunnels protect traffic between facilities, annexes and state interfaces, while SD-WAN fails over when a circuit drops.
- Inspection of encrypted traffic: SSL inspection exposes threats hidden in HTTPS, within the limits of your privacy and legal rules.
| Control | Priority | How this helps |
|---|---|---|
| SC-7Boundary Protection | P1 | Creates and monitors the network boundary around systems holding criminal justice information (CJI), and keeps them apart from public and inmate-facing networks. |
| AC-4Information Flow Enforcement | P1* | Firewall policies control which traffic can flow between zones. |
| AC-17Remote Access | P1 | Terminates and controls encrypted remote access. |
| SC-8Transmission Confidentiality and Integrity | P2* | VPN tunnels protect CJI as it moves between sites. |
| SC-13Cryptographic Protection | P2* | Provides encryption. Fortinet lists FIPS 140-3 validation for FortiGate 7.2 and 7.4, tied to specific builds and models, so match your model and firmware to the certificate. |
| SI-3Malicious Code Protection | P1 | Network-level malware scanning with a FortiGuard subscription. |
| SI-4System Monitoring | P1 | Intrusion prevention and logging monitor traffic for attacks. |
Based on CJIS Security Policy v6.1. This product can support these controls but can’t satisfy them alone. How to read this table