Security software company AVG Technologies has introduced a new email security service through its latest CloudCare, cloud-based administration platform, bringing added email security services to the small-to-medium-sized businesses marketplace. AVG's CloudCare platform now includes spam blocking software to prevent spam, viruses, phishing attacks, malware, and denial of service (DoS) attacks. In addition, the update includes a new email archive feature that lets small businesses search, archive and recover emails.