HEATKEYS

OWA Security and Enhancements for Microsoft Exchange - Outlook Web App and Outlook Web Access 2010 2007 2003 2000 & 5.5 including OWA attachment security, enhanced addressing, Outlook-like user features, side-by-side calendaring, OWA session prot...

GFI offer fax server solution, email anti-virus and anti-spam software for Microsoft Exchange and email servers; Network security and monitoring tools; event log monitoring solutions for Windows NT/2000/2003.

Foofus.Net Advanced Security Services

TITUS information security and data governance software to identify, classify and protect sensitive data, prevent data breaches and meet compliance requirements.

Rapid7 provides vulnerability management, compliance and penetration testing solutions for Web application, network and database security.

Redspin provides penetration testing, information security assessments and IT audit services to Fortune 1000 companies in healthcare, financial, retail, technology and energy.

DevCentral is your source for tools, techniques, and collaboration to help you build solutions with iControl and iRules that enable applications to work in concert with the underlying network.

Exchange 2007 Outlook Web Access knowledge base, including OWA 2007 articles, white papers, tips, frequently asked questions and software links

Hosted Exchange 2010 ($6.95), Microsoft SharePoint Hosting 3.0 ($8.95), Hyper-V Virtual Dedicated Servers ($49) from Apps4Rent. Best prices and service.