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Ensure Cryptographic Protection of Your Sensitive Data

Fault injection attacks — also known as perturbation attacks — change the behavior of a chip by inducing an exploitable fault. Keysight Inspector FJ2 Fault Injection System software tests whether you can extract a key by inducing faults in a chip’s cryptographic operations, bypass a check such as an authentication or a lifecycle state, or change the program flow on a chip. Supported test methods include clock glitching, voltage glitching, and optical attacks with purpose-built laser equipment.

With Keysight Inspector FJ2 Fault Injection System software, you’ll gain:

  • Unparalleled, easily reproduced accuracy and timing for all glitching hardware.
  • The ability to design attack scenarios using a powerful instruction set and fault injection integrated development environment (IDE).
  • Extensive configuration options from to automate fault injection testing.
  • Back- and front-side multi-glitching laser equipment, custom-designed for fault injection testing.
  • Differential fault analysis (DFA) modules to implement popular encryption algorithms, including the Rivest-Shamir-Adleman (RSA), Advanced Encryption Standard (AES), and Triple Data Encryption Standard (3DES).
  • Multi-location laser upgrade, which provides the option to target multiple locations at once.
  • Operation-dependent timing when used alongside the Keysight pattern-based trigger generator to defeat countermeasures and prevent sample loss.

Find the Software That's Right for You

Fault Injection Professional — Crypto

Fault Injection Professional — Crypto

The crypto version of our fault injection professional software enables fault injection security testing on a chip’s cryptographic functions.

Fault Injection Professional — Non-Crypto

Fault Injection Professional — Non-crypto

Easily develop and research new test techniques and test proprietary implementations with our fault injection non-crypto software.

Complete Your Testing Solution

Complete your fault injection testing capabilities with comprehensive solutions that include hardware designed with the requirements of the user and business in mind, without losing flexibility. Explore solutions that offer effortless configuration, ease of use, and seamless integration with Keysight Inspector FJ2 Fault Injection System software.

Explore fault injection solutions
Man sits at desk testing Keysight Inspector Fault Injection Security Software on open monitors

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