processors are planning to work with Cybercash Inc. to allow retailers to  accept payments over on-line computer networks.   U.S. Bank of Oregon, Mellon, First USA, Norwest Corp., Compass   Bancshares, and National Bank of the Redwoods of Santa Rosa, Calif., all   said they plan to pilot Cybercash's secure transaction system, which   encrypts credit card numbers on the Internet to prevent fraud.   Magdalena Yesil, vice president of marketing for Reston, Va.-based   Cybercash, also said the company was working with First Union Corp.,   Boatmen's Bancshares, and Nabanco. But none of these companies would   confirm their dealings with Cybercash.   Until recently, Cybercash had been providing on-line security to   merchants through two merchant-processing banks: Wells Fargo & Co. and   First National Bank of Omaha, Neb., which is active in the mail-order and   telemarketing fields.   The accelerated activity among some of the leading card processors   reflects the banking industry's growing comfort and acceptance with the new   breed of on-line commerce, and to some extent it is apparently a response   to growing merchant interest.   Cambridge, Mass.-based Forrester Research recently predicted that on-   line transactions will represent $6.9 billion out of $2.1 trillion in   overall retail spending by the year 2000. According to the recent   nationwide consumer survey by American Banker and the Gallup Organization,   12% of personal computer owners have already conducted some kind of   electronic commerce.   These and other surveys indicate that the "cybercommerce" market may be   poised for faster than expected growth.   Meanwhile, "Banks are more sophisticated about this than people think,"   said Seamus McMahon, a managing vice president at First Manhattan   Consulting.   Mr. McMahon said bankers view potential sales over the   Internet as an extension of their wire transfer business,   as "just another network they have to stay in control of."   Richard Comandich, a senior vice president at U.S. Bancorp, said it   plans to sign an agreement with Cybercash soon and work with merchants on a   pilot in the next couple of months. Mr. Comandich said his confidence was   enhanced by the fact that Cybercash was founded and led by William Melton,   a founder of point of sale terminal maker Verifone Inc.   But ultimately, Mr. Comandich said, he believes "it's very important for   banks to be presenting themselves" rather than vendors as the service   providers.   Representatives of Mellon Bank, First USA, Compass Bank, and National   Bank of the Redwoods said they also plan similar, limited testing in the   coming weeks. The banks, by and large, hope to roll out the services to   larger numbers of merchants sometime in 1996.   First USA has   for several months been working with First Virtual Holdings Inc., another   company that allows merchants to sell goods on-line. It uses an alternative   electronic mail system that does not use encryption.   Pamela Patsley, president and chief executive officer of First USA   Merchant Services, said the First Virtual system has been quite popular but   attracts smaller and less conventional merchants that provide mainly   information-based products. First Virtual   has more than 800 merchants and 40,000 registered buyers, she said.   Cathy Medich, the president of CommerceNet, a consortium of banks and   other companies seeking to do business over the Internet, said this type of   service is needed because there are "lots of merchants out there already   selling goods on-line, and the credit card is the natural payment."