The closest ID Agent Graphus alternatives are Fortra Email Security & Anti-Phishing, SpamTitan for Office 365 and ESET Cloud Office Security. Picking an ID Agent Graphus alternative comes down to fit: Email Security Platforms coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
40 alternativesClosest matches: Fortra Email Security & Anti-Phishing, SpamTitan for Office 365, ESET Cloud Office SecurityPage updated Nov 2026
The product
by ID Agent
AI-powered anti-phishing platform for Microsoft 365 & Google Workspace.
ID Agent Graphus is a commercial Email Security Platforms solution made by ID Agent. The closest matches by shared tags and NIST CSF 2.0 coverage are Fortra Email Security & Anti-Phishing, SpamTitan for Office 365, ESET Cloud Office Security, Bitdefender GravityZone Security for Exchange, and OPSWAT MetaDefender Email Security. All 40 alternatives on this page are ranked the same way.
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VisitThese 8 solutions overlap most with ID Agent Graphus. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Email security platform protecting against phishing, BEC, and data loss
Key features: DMARC email authentication and enforcement, Business email compromise detection, Spear phishing protection, Account takeover detection, Data loss prevention for sensitive data
Email security platform protecting against phishing, BEC, and data loss
Email security layer for M365 with anti-phishing, sandboxing, and DLP.
Cloud email security for Microsoft 365 and Google Workspace applications
Email security for Microsoft Exchange servers with antispam and antimalware.
Email security platform protecting against phishing, malware, and exploits
Agentic AI email security platform that investigates emails pre-delivery.
Cloud security platform for M365 covering email, backup, and awareness.
AI-powered email security platform for threat detection and compliance
Bundled cybersecurity solutions for MSPs and end users with email protection
AI-driven email security platform for Microsoft 365 inbound/outbound threats
Email security platform with AI threat detection, BEC protection, and DLP
Email security gateway with anti-spam, AV, sandboxing, and DLP.
AI-based email security for M365 with phishing, BEC & malware detection.
Email and collaboration security for Microsoft 365 environments
AI-powered email security platform protecting against phishing, BEC, and ATO
Cloudflare Cloud Email Security is a cloud-based email protection service that safeguards organizations against phishing, malware, spam, and other email-borne threats through integrated threat detection and prevention capabilities.
Cloud-based email security platform protecting against phishing, ransomware, BEC
Email security platform protecting M365 & Google Workspace from threats
Cloud-based email security platform with AI-powered threat detection
Email security platform for Microsoft 365 with AI-based threat detection
MX-based email security platform using AI to block spam, phishing & malware
Email filtering service protecting against spam, viruses, and phishing.
Email security platform enhanced with multi-tenant mgmt & automation tools
Comprehensive email security & human risk mgmt platform with AI-powered protection
Cloud-native AI email security platform with LLM-based threat detection and DLP.
Cloud-based email security service that blocks spam, phishing, malware, and fraud attacks
Email gateway that blocks spam, phishing and malware before inbox delivery, made
Behavioral email security platform protecting inbound, outbound, and internal mail
Email security platform with phishing/BEC protection and MDR/XDR integration
Email security gateway protecting against spam, phishing, viruses & data leaks
AI-driven email security platform for detecting advanced email threats
Email security platform with AI-based threat detection and DLP capabilities
Enterprise email security platform for cloud and on-premise deployments
Email threat protection for Microsoft 365 with advanced detection capabilities
Comprehensive email security platform protecting inbound/outbound communications
Email server with antispam, antivirus, and security features for Linux/Windows
Composable email infrastructure platform with threat detection and AI ops.
Managed Proofpoint email security service for phishing & BEC protection.
Cloud-based email filtering blocking phishing, malware, spam & BEC attacks.
Common questions when weighing alternatives to ID Agent Graphus.
The closest matches to ID Agent Graphus by shared tags and NIST CSF 2.0 coverage are Fortra Email Security & Anti-Phishing, SpamTitan for Office 365, ESET Cloud Office Security, Bitdefender GravityZone Security for Exchange, and OPSWAT MetaDefender Email Security. All of them are Email Security Platforms products.
This page shows 40 alternatives to ID Agent Graphus, all in the Email Security Platforms category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
ID Agent Graphus is a commercial Email Security Platforms product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
ID Agent Graphus is a Email Security Platforms product in the Email & Messaging Security category. You can compare it with the 40 other Email Security Platforms products on this page.
View Fortra Email Security & Anti-PhishingFortra Email Security & Anti-Phishing alternativesID Agent Graphus vs Fortra Email Security & Anti-Phishing
Email security layer for M365 with anti-phishing, sandboxing, and DLP.
Key features: 10 listed. See them on the SpamTitan for Office 365 page.
Shares 3 capabilities with ID Agent Graphus: Microsoft 365, Spam Prevention, Zero Day
View SpamTitan for Office 365SpamTitan for Office 365 alternativesID Agent Graphus vs SpamTitan for Office 365
Cloud email security for Microsoft 365 and Google Workspace applications
Key features: 10 listed. See them on the ESET Cloud Office Security page.
View ESET Cloud Office SecurityESET Cloud Office Security alternativesID Agent Graphus vs ESET Cloud Office Security
Email security for Microsoft Exchange servers with antispam and antimalware.
Key features: 10 listed. See them on the Bitdefender GravityZone Security for Exchange page.
Shares 3 capabilities with ID Agent Graphus: Microsoft 365, Spam Prevention, Zero Day
View Bitdefender GravityZone Security for ExchangeBitdefender GravityZone Security for Exchange alternativesID Agent Graphus vs Bitdefender GravityZone Security for Exchange
Email security platform protecting against phishing, malware, and exploits
Key features: 10 listed. See them on the OPSWAT MetaDefender Email Security page.
View OPSWAT MetaDefender Email SecurityOPSWAT MetaDefender Email Security alternativesID Agent Graphus vs OPSWAT MetaDefender Email Security
Agentic AI email security platform that investigates emails pre-delivery.
Key features: 10 listed. See them on the Ocean Agentic Email Security Platform page.
View Ocean Agentic Email Security PlatformOcean Agentic Email Security Platform alternativesID Agent Graphus vs Ocean Agentic Email Security Platform
Cloud security platform for M365 covering email, backup, and awareness.
Key features: 10 listed. See them on the Hornetsecurity page.
View HornetsecurityHornetsecurity alternativesID Agent Graphus vs Hornetsecurity
AI-powered email security platform for threat detection and compliance
Key features: 10 listed. See them on the Trustifi AI Powered Email Security page.
View Trustifi AI Powered Email SecurityTrustifi AI Powered Email Security alternativesID Agent Graphus vs Trustifi AI Powered Email Security
Need the answer fast? Best Email Security Solutions for Business picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more.See the shortlist