Clifford Stoll — American Author born on June 04, 1950,
Clifford Paul "Cliff" Stoll is an American astronomer, author and teacher. He is best known for his investigation in 1986, while working as a systems administrator at the Lawrence Berkeley National Laboratory, that led to the capture of hacker Markus Hess, and for Stoll's subsequent book, The Cuckoo's Egg, in which he details the investigation... (wikipedia)