Ed Tittel, Contributor

Ed Tittel, Contributor Ed Tittel, Contributor

    Ed Tittel is a full-time freelance writer, trainer, and consultant who specializes in information security, markup languages, and networking technologies. He's a regular contributor to numerous TechTarget Web sites, and works as a "certification guy" for both PearsonITCertification.com and TomsITPro.com (for which sites he also blogs weekly or more). Contact Ed via his website or through his IT Career JumpStart or Windows Enterprise Desktop blogs for TechTarget's IT Knowledge Exchange.