# Air Force TFPGA

Air Force TFPGA is a Firmware & Embedded Security product by GrammaTech. It runs on-premises. Pricing is commercial (contact sales).

FPGA trust assessment tool for detecting hardware Trojans and counterfeits

Checked October 2026.

## What is Air Force TFPGA?

TFPGA (Trusted FPGA) is a tool designed to assess and establish trust in FPGAs sourced through untrusted supply chains. The tool applies FPGA self-characterization tests and data analyses to detect potential security issues in field-programmable gate arrays.

The system leverages FPGA re-programmability and statistical methods to measure detailed circuit characteristics that would be affected by Trojan insertion or alternate manufacturing sources. After measurements are taken and statistical variation is compensated for, the tool runs analyses to detect and flag anomalies.

TFPGA can identify three primary types of issues: hardware Trojans inserted into components, counterfeit parts, and re-used or recycled parts. The system operates without requiring golden reference models, making it scalable and extensible for various FPGA testing scenarios.

The tool provides a cost-effective test-for-trust solution for commercial FPGAs that system integrators can use prior to expensive system integration and safety-critical deployment. It is designed to address supply chain security concerns for organizations deploying FPGAs in critical systems.

This tool was developed with support from the Air Force under Contract(s) No. FA9453-17-P-0441 and FA9453-18-C-0267.

Tags: Critical Infrastructure, Hardware Security

## Where it fits in your security program (NIST CSF 2.0)

- [Govern](https://cybersectools.com/guides/building-govern-program-small-team): helps you set security rules, owners and oversight.
- [Identify](https://cybersectools.com/guides/building-identify-program-small-team): helps you know your assets and your risks.

## Quick facts

- Category: [Cyber-Physical Security](https://cybersectools.com/categories/ot-security) · [Firmware & Embedded Security](https://cybersectools.com/categories/firmware-embedded-security)
- Vendor: [GrammaTech](https://cybersectools.com/companies/grammatech)
- Deployment: On-Premises
- Company size fit: Mid-Market, Enterprise
- Pricing model: Commercial (contact sales)
- Features: 8 listed
- Website: grammatech.com

The full feature and integration lists are on the page for signed-in visitors.

## Where it ranks

No shortlist covers this product's category yet. The closest is [Best OT Security Solutions for Business](https://cybersectools.com/shortlists/best-ot-security-solutions).

## Air Force TFPGA FAQ

### What is Air Force TFPGA?

Air Force TFPGA is a product by GrammaTech in the Firmware & Embedded Security category. It covers Critical Infrastructure and Hardware Security.

### What is the pricing for Air Force TFPGA?

Air Force TFPGA is a commercial product. For pricing, visit https://grammatech.com/tfpga/ or contact GrammaTech.

### What are alternatives to Air Force TFPGA?

Alternatives to Air Force TFPGA listed on CybersecTools:

1. [Two Six Technologies CircuitRE](https://cybersectools.com/tools/two-six-technologies-circuitre) - Automated hardware/firmware reverse engineering platform for embedded systems (Commercial)
2. [zeroRISC Integrity Management Platform](https://cybersectools.com/tools/zerorisc-integrity-management-platform) - Device trust mgmt platform using OpenTitan secure silicon for IoT/edge/DC (Commercial)
3. [Eclypsium Supply Chain Security Platform](https://cybersectools.com/tools/eclypsium-supply-chain-security-platform) - Unified platform securing firmware, hardware & supply chain across enterprise devices. (Commercial)
4. [Trapezoid Threat Alerts](https://cybersectools.com/tools/trapezoid-threat-alerts) - Firmware-level threat alerting service for hardware integrity monitoring. (Commercial)
5. [KinoSec Project Poseidon](https://cybersectools.com/tools/kinosec-project-poseidon) - Autonomous exploitation platform for OT, IoT, firmware, drones, and robots. (Commercial)

Compare all Air Force TFPGA alternatives at [https://cybersectools.com/alternatives/air-force-tfpga](https://cybersectools.com/alternatives/air-force-tfpga)

### What deployment and organization size does Air Force TFPGA fit?

Air Force TFPGA is available as on-premises software. It is listed for mid-market companies and enterprises. Pricing is commercial. Ask GrammaTech for pricing and support terms.

## Compare Air Force TFPGA with similar solutions

- [Air Force TFPGA vs Two Six Technologies CircuitRE](https://cybersectools.com/compare/air-force-tfpga-vs-two-six-technologies-circuitre)
- [Air Force TFPGA vs zeroRISC Integrity Management Platform](https://cybersectools.com/compare/air-force-tfpga-vs-zerorisc-integrity-management-platform)
- [Air Force TFPGA vs Eclypsium Supply Chain Security Platform](https://cybersectools.com/compare/air-force-tfpga-vs-eclypsium-supply-chain-security-platform)

All alternatives to Air Force TFPGA: [/alternatives/air-force-tfpga](https://cybersectools.com/alternatives/air-force-tfpga)

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Source: https://cybersectools.com/tools/air-force-tfpga

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More on Air Force TFPGA and GrammaTech: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md