... you? What’s to stop someone else from masquerading as you, going into your files,prying into private letters, altering memos, or worse?On a Macintosh or PC, anyone can walk up to your computer ... recent books include the best-selling Creating Cool HTML 3.2 Web Pages and TheInternet Business Guide. Dave has a weekly intranet column in InfoWorld and a Web/CGIprogramming column in LOGIN.Previous ... proved too complex, causing users to stop usingsubdirectories. Another limitation in this early version was that directories couldn’t be addedwhile the system was running and had to be added to...