【正确答案】 D

【答案解析】作者在文章最后一段中指出计算机罪犯一旦被捉，其公司往往怕家且外扬而影响其商业形象而尽力保护罪犯 (Because company executives are afraid of the bad publicity that would result if the public found out that their computer had been misused)，是正确答案[D]。