From medical devices to automotive electronics, the security of electronic systems is of growing importance in an increasingly connected world.

Barr Group's cybersecurity, computer security, and cryptography experts are experienced computer scientists and professors who are well-versed in the investigation and analysis of computer and embedded systems security.

Barr Group's cybersecurity and computer security experts include well-renowned academic researchers, senior-level engineers and cryptographers capable of performing penetration testing and post-attack analysis. Our experts are knowledgeable in software piracy, cryptographic theory and practice as well as the use of secure communication protocols such as SSL/TLS. 

Barr Group cybersecurity expert witnesses provide source code reviews, systems analysis, reverse engineering and security assessments for litigation involving technology such as:

  • Automotive electronic systems
  • Medical devices
  • Satellite TV
  • Smart Cards
  • Wireless and RF communications protocols

Representative Experts


Expert in embedded systems design, computer security and interception of encrypted content. ...


Expert in applied cryptography, privacy-enhanced storage systems, anonymous cryptocurrencies,...


Expert in embedded systems development and security for safety-critical products including...