Small and medium sized businesses cannot afford the luxury of purchasing expensive token-based two-factor authentication products, so they rely mostly on user names and passwords as methods for remote access security. The reliance on user names and passwords as methods of security is a weak strategy; therefore small and medium-sized businesses need to add an extra layer of security in order to strengthen their security stance.

1. Implementing Two-Factor Authentication for Remote Access using PhoneFactor A Proof-of-Concept Experiment for an Accountancy Firm (AF) Michael G. Kaishar, MSIA | CISSP | Security+ Sr. Information Security Architect & Consultant A Master of Science Research Practicum Presentation Graduate School of Management University of Dallas Partial Fulfillment of the Requirements for the Master of Science Degree in Information Assurance Saturday, March 27, 2010

11. Questions? Saturday, March 27, 2010 Michael G. Kaishar 11 Implementing Two-Factor Authentication for Remote Access using PhoneFactor A Proof-of-Concept Experiment for an Accountancy Firm (AF)

12. Thank You Saturday, March 27, 2010 Michael G. Kaishar 12 Implementing Two-Factor Authentication for Remote Access using PhoneFactor A Proof-of-Concept Experiment for an Accountancy Firm (AF)