Invasions by hackers are a serious threat to the security of your business. Jeff Misenti, director of Internet application development at Suretrade Inc., and his application development team tried for six months to break into Suretrade's wireless trading system. DNS is also crucial to e-mail delivery. At a table equipped with two computers, Rick Redman plies his trade. Apache is already the world's most popular Web server.
Careful configuration can also make it the most secure.