...addresses looking for unprotected machines. ''These days it's pretty much point-and-click hacking,'' said William Knowles, a former hacker who now works as an online-security consultant. Dial-up modem users, on the other hand, are...

...Motley; and a great-grandmother, Hazel Joyner, Dudley, N.C. A grandmother, Edith Dumler; two grandfathers, William Knowles Sr. and Richard DeWald, and a great-grandmother, Edith Riddle, died earlier. Services will be 2 p.m. Wednesday...