CXO Media is an executive reach company, serving CIOs, CEOs, CFOs, COOs and other corporate officers who use technology to thrive and prosper in this new era of business. The company strives to enhance partnerships between CIOs and CXOs, as well as create opportunities for IT and consumer marketers to reach them. CXO Media, Inc. is a subsidiary of IDG, the world's leading IT media, research and exposition company. IDG publishes more than 300 computer magazines and newspapers and 4,000 book titles and offers online users the largest network of technology-specific sites around the world through IDG.net , which comprises more than 270 targeted Web sites in 70 countries. IDG is also a leading producer of 168 computer-related expositions worldwide, and provides IT market analysis through 50 offices in 43 countries worldwide.
Intranets are Web sites created for internal company use only.
Also not for public view, extranets are sites that serve employees, as well as select partners and customers.