ID Agent Graphus vs SpamTitan for Office 365: Side-by-Side Comparison (2026)

ID Agent Graphus: AI-powered anti-phishing platform for Microsoft 365 & Google Workspace. built by ID Agent. Core capabilities include AI-based detection and quarantine of malicious emails via TrustGraph patented technology, EmployeeShield interactive email warning banners with one-click phishing reporting or safe-marking, Phish911 user phishing reporting mechanism for IT review..

SpamTitan for Office 365: Email security layer for M365 with anti-phishing, sandboxing, and DLP. built by SpamTitan (TitanHQ). Core capabilities include AI-driven anti-phishing with zero-day threat detection using Bayesian analysis, heuristics, and machine learning, Dual anti-virus scanning for inbound and outbound emails, Email sandboxing for advanced threat analysis..

Both serve the Email Security Platforms market but differ in approach, feature depth, and target audience.

ID Agent Graphus differentiates with AI-based detection and quarantine of malicious emails via TrustGraph patented technology, EmployeeShield interactive email warning banners with one-click phishing reporting or safe-marking, Phish911 user phishing reporting mechanism for IT review. SpamTitan for Office 365 differentiates with AI-driven anti-phishing with zero-day threat detection using Bayesian analysis, heuristics, and machine learning, Dual anti-virus scanning for inbound and outbound emails, Email sandboxing for advanced threat analysis.

ID Agent Graphus is developed by ID Agent. SpamTitan for Office 365 is developed by SpamTitan (TitanHQ). Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

ID Agent Graphus integrates with Microsoft 365, Google Workspace, Datto Autotask, Datto SaaS Protection, IT Glue and 3 more. SpamTitan for Office 365 integrates with Microsoft 365, Active Directory, LDAP. Check integration compatibility with your existing security stack before deciding.

ID Agent Graphus and SpamTitan for Office 365 serve similar Email Security Platforms use cases: both are Email Security Platforms tools, both cover Spam Prevention, Microsoft 365, Zero Day. Review the feature comparison above to determine which fits your requirements.