What Cyber Security Technologies Does GrammaTech Offer?

Updated

GrammaTech offers four core cyber security technology areas: OT threat discovery and vulnerability analysis, software transformation and binary hardening, autonomic computing and continuous monitoring, and reverse engineering and application security. These capabilities are built on more than 35 years of software analysis and binary transformation experience, developed largely through research partnerships with U.S. government agencies and organizations running mission-critical systems. If you work with firmware, binaries, OT/ICS environments, or legacy systems where source code may be unavailable, these technologies are designed for exactly that constraint.

OT Threat Discovery & Vulnerability Analysis

This capability targets operational technology (OT) and embedded environments, where threats often hide inside firmware rather than in application code.

  • Detect backdoors and critical vulnerabilities in firmware
  • Uncover unintended functionality or design flaws
  • Extract and inventory firmware components to produce a software bill of materials (SBOM)
  • Link SBOM entries to known CVEs and CWEs

The SBOM linkage matters because it turns a raw component list into something actionable: you can see which extracted components map to publicly tracked vulnerabilities and weakness types, rather than manually cross-referencing each one.

Software Transformation & Binary Hardening

This area focuses on system resiliency when you cannot simply rewrite or recompile the software.

  • Binary analysis to understand what a compiled program actually does
  • Binary patching to modify behavior without source code
  • Hardening to reduce attack surface while maintaining core functionality

The stated goal is to reduce exposure without breaking the functionality the system depends on — a key constraint for deployed or certified systems where a full rebuild is not an option.

Autonomic Computing & Continuous Monitoring

Autonomic computing gives software systems the ability to "self-protect" and mitigate supply chain interdiction. Rather than relying only on external monitoring tools, the system itself is designed to detect and respond to certain conditions. This is relevant when software passes through multiple parties in a supply chain and you need resilience against tampering or interdiction along the way.

Reverse Engineering & Application Security

This capability covers vulnerability detection and mitigation for:

  • Software binaries
  • Firmware
  • FPGAs (field-programmable gate arrays)

FPGA coverage is notable because configurable hardware sits outside the reach of most conventional application security tooling, yet it is common in cyber-physical, industrial-control, and defense systems.

How These Technologies Fit Together

Technology area Primary target Typical constraint it addresses
OT threat discovery & vulnerability analysis Firmware, OT/ICS devices No visibility into firmware contents or component origins
Software transformation & binary hardening Compiled binaries No source code available for fixes
Autonomic computing & continuous monitoring Deployed software systems Supply chain interdiction and need for self-protection
Reverse engineering & application security Binaries, firmware, FPGAs Legacy or configurable hardware with unknown vulnerabilities

Problems These Technologies Are Applied To

GrammaTech lists the following problem areas where these technologies are used:

  • Vulnerability assessment and mitigation
  • Supply chain and third-party trust
  • DevSecOps transformation
  • Embedding cyber resiliency into weapons systems and space ground architectures
  • Legacy system modernization
  • OT/ICS resilience

What Results Are Claimed

According to GrammaTech, the outcomes of applying these technologies include faster and more secure software development, modernized systems with improved security and maintainability, automated operator and analyst workflows, and a lower expertise threshold required to use advanced cyber tools — including for securing IoT, cyber-physical, industrial-control, and configurable hardware systems.

Choosing Among These Capabilities

The right starting point depends on your constraint:

  • You have firmware but no component inventory → start with OT threat discovery and SBOM extraction.
  • You have deployed binaries you cannot rebuild → binary hardening and patching.
  • You need systems to defend themselves across a supply chain → autonomic computing and continuous monitoring.
  • You have FPGAs or legacy binaries with unknown vulnerabilities → reverse engineering and application security.

For specifics on engagement, pricing, or deployment requirements, contact GrammaTech directly through their team contact channel, as those details are not published on the site.