DualShield SSO vs Messageware OWA Guard: Side-by-Side Comparison (2026)

DualShield SSO: SSO platform supporting SAML 2.0 and Windows auth for web/cloud apps. built by Deepnet Security. Core capabilities include Web and cloud SSO via SAML 2.0, Desktop-to-web/cloud SSO via Microsoft Integrated Windows Authentication, Single authentication granting access to multiple applications..

Messageware OWA Guard: Exchange Server OWA security with logon controls, CAPTCHA & alerts. built by Messageware. Core capabilities include Dynamic CAPTCHA challenge to block automated and brute-force logon attacks, Recent activity page allowing users to review logon history and change passwords, Customizable logon policies and security checks..

Both serve the Access Management market but differ in approach, feature depth, and target audience.

DualShield SSO differentiates with Web and cloud SSO via SAML 2.0, Desktop-to-web/cloud SSO via Microsoft Integrated Windows Authentication, Single authentication granting access to multiple applications. Messageware OWA Guard differentiates with Dynamic CAPTCHA challenge to block automated and brute-force logon attacks, Recent activity page allowing users to review logon history and change passwords, Customizable logon policies and security checks.

DualShield SSO is developed by Deepnet Security. Messageware OWA Guard is developed by Messageware. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

DualShield SSO integrates with Outlook Web Access, SharePoint, Office 365, Google Apps, Salesforce. Messageware OWA Guard integrates with Microsoft Exchange Server, Microsoft TMG (Threat Management Gateway), Microsoft UAG (Unified Access Gateway). Check integration compatibility with your existing security stack before deciding.

DualShield SSO and Messageware OWA Guard serve similar Access Management use cases: both are Access Management tools, both cover Authentication, Microsoft. Review the feature comparison above to determine which fits your requirements.