SESTEK Mobile Device Authentication is an application of Vocal Passphrase for mobile devices. Mobile device use is increasing as a result of improvements in mobile technologies. Thus, security of mobile devices, such as PDAs and tablets, is an increasing concern for many users. SESTEK Mobile Device Authentication provides an efficient security measure for mobile devices.

Key Benefits

  • Increased security
  • Increased productivity
  • Better mobile experience


  • Language- and accent-independent
  • Phrase- or digit-based verification
  • Background noise level indicator
  • Built-in and server-based options
  • Easy implementation

SESTEK is featured in DMG Consulting’s 2016 Voice Biometrics Product and Market Report. The report analyzes market trends and challenges. It reviews product innovation and competitive landscape. It also presents market activity data with five-year projections.

The report reviewed SESTEK Voice Biometrics technologies in terms of omni-channel capabilities, enrollment authentication methods, fraud/risk management approach, and value-added capabilities. SESTEK develops voice biometrics technologies with the aim of increasing efficiency by reducing costs and making life more convenient by providing practical solutions. To learn more about “The 2016 Voice Biometrics Product and Market Report,” please click here.