Jack Bicer

Jack Bicer

Irvine, CA 92620
Office: 714-389-3360

Inventor of Multifactor Authentication (MFA), Mobile Push Login and QR Login. Expert Witness in Login, Authentication (2-Factor/3-Factor/Multifactor), Account Hacking, Account Takeovers, Fraudulent Transactions, Cryptocurrency Theft, Forensic Analysis, Cybersecurity and Trading (Stocks, Options, Futures). Patent Litigation, Claim Mapping. Assisting attorneys in litigation.


I am the inventor of:

• Multifactor Authentication - MFA (US Patent 8677116)

• Mobile Push Login/Authentication (US Patent 9756042) 2FA/3FA/MFA. The new authentication standard for secure logins – used by Chase, Capital One, Apple, Amazon, Google, Facebook, Microsoft, Okta, OneLogin, Cisco/Duo, CA, LastPass, Oracle, Symantec, and others.

• QR Login/Authentication (US Patent 8677116) 2FA/3FA/MFA.Used by Citibank, Amazon, Apple, Facebook, Google, Microsoft, PayPal, Twitter, Visa, and others.

• Mobile Browser 1-Click Login/Authentication ( (US Patent 9015813) 2FA/3FA/MFA.

• Automatic Software Updates and Uninstall that run on every computer and every smartphone today, used by trillions of people.

Expertise in Google Authenticator.

With a 40-year career in software development, of which 20+ years spent as a Chief Technology Officer, I have run computer software, infrastructure, operations, and cybersecurity for multiple companies. Please see www.linkedin.com/in/bicer for more information about my background.

Areas of Expertise
  • Cell Phones
  • Computer Security
  • Computers
  • Cybersecurity
  • Information Technology
  • Internet
  • Networking
  • Patents
  • Software
  • Software Engineering
  • User Interface
  • Virtual Reality

Expert Background
Q: Please list your professional accreditations, degrees, licenses, and certificates granted:
A: U.S. Congress: Special Recognition Award in Cyber Security
California State Assembly: Certificate of Recognition in Cyber Security

MSc. Computer Science, George Washington University
BSc. Electronic Communications Engineering, University of Kent

Issued US Patents:
8677116: QR Login and Payments
9015813: Mobile browser Login and Payments
9756042: Mobile Push Login and Payments & Appless SMS Login

OC Hi-Tech Alliance: Most Innovative Product Award
OC Business Journal: Innovator of the Year Finalist
Q: Please list any teaching or speaking experience you have had, including subject matter:
A: Speaker on Authentication, Account Takeovers, Login Security, Eliminating Passwords, Mobile Payments, Software Development.
Guest Lecturer at USC (University of Southern California) and UCI (University of California in Irvine)
Lecturer at George Washington University and University of Phoenix
Q: Have any of your accreditations ever been investigated, suspended or removed? (if yes, explain)
A: No
Q: For what area(s) of expertise have you been retained as an expert?
A: Authentication, 2FA, Account Hacking, Fraudulent Transactions, Forensic Analysis.


Available Upon Request