
Detection and response for cloud workspace security (Google Workspace & Microsoft 365)
By Tanmay Verma, Founder · Last verified 01 Jun 2026
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If your organization lives in Google Workspace or Microsoft 365 and you're tired of retrofitted security tools, Material delivers deep email, file, account, and OAuth protection in one platform. Its auto-remediation and AI agent integration set it apart from SEGs and native controls, though it won't replace an enterprise SIEM or endpoint protection.
Last verified: June 2026
Material Security is purpose-built for the cloud workspace, covering email security, file security, account security, OAuth app monitoring, and posture management in one platform. It stands out from legacy SEGs and native controls by offering lifecycle protection—before, during, and after incidents—and built-in auto-remediations that reduce manual toil. The new MCP Server for AI agents is a forward-looking feature for teams already experimenting with agentic workflows. Choose Material if you want a single, holistic platform for Google Workspace or Microsoft 365 security that's easy to deploy and extensible via APIs and event hooks. Pass if you need a traditional email gateway for on-premises exchange or require broader endpoint or network security capabilities. Compared to Google's native controls, Material adds deep detection and response for email, files, and OAuth that native tools lack. A real-world caveat: reliance on auto-remediation requires careful configuration to avoid false positives, and some advanced users may miss granular policy control. Overall, it's a strong choice for security teams seeking to replace bolt-on tools with a workspace-native solution.
Skip Material Security if Skip Material Security if you are not using Google Workspace or Microsoft 365, need on-premises deployment, or are looking for a simple email gateway with no workspace integration.
How likely is Material Security to still be operational in 12 months? Based on 6 signals including funding, development activity, and platform risk.
Material Security is the first detection and response platform purpose-built for cloud workspaces, securing Google Workspace and Microsoft 365. It stops advanced email threats that bypass native controls, protects sensitive files by cleaning up sharing permissions and reducing data sprawl, and hardens accounts by detecting risky behavior and containing compromise blast radius. The platform includes an OAuth Remediation Agent to stop malicious OAuth apps, and its new Material MCP Server empowers AI agents to autonomously triage and remediate workspace security issues. Material also offers posture management to monitor and remediate configuration drift automatically. Designed for security teams that rely on Google Workspace or Microsoft 365, Material replaces the patchwork of legacy email security and DLP tools with a unified, cloud-native approach. Unlike traditional Secure Email Gateways (SEGs) or native controls alone, Material provides holistic visibility across email, files, accounts, and OAuth apps, with built-in auto-remediations that reduce toil and multiply team impact. Trusted by household names and AI frontier companies, it is SOC 2 Type 2 certified with single-tenant architecture and proactive incident response.
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Concrete scenarios for the personas Material Security actually fits — and what changes day-one when you adopt it.
A user reports a suspicious email that passed native filters. The analyst uses Material's automated phishing response to instantly quarantine the email across all inboxes and check if other users received it. The analyst reviews the incident timeline enriched with user behavior and file exposure data.
Outcome: Threat contained in minutes, no manual hunting across logs required, and the analyst gains full context to decide on further actions.
The admin uses Material's OAuth Remediation Agent to discover all third-party apps authorized in Google Workspace, identify high-risk apps with excessive permissions, and block them with a single click.
Outcome: Shadow IT and unauthorized AI apps are eliminated, reducing the OAuth attack surface without disrupting legitimate access.
The engineer sets up Material's MCP Server to allow an existing AI agent to autonomously triage workspace security incidents. The agent retrieves incident data, suggests remediation actions, and executes approved playbooks directly through Material.
Outcome: Incident response times drop from hours to seconds, and the security team focuses on higher-priority tasks while AI handles routine triage.
Pricing requires contacting sales; no self-service tiers listed. The platform depends entirely on Google Workspace or Microsoft 365 — it cannot protect other types of infrastructure. Advanced automation features like the MCP Server are newly announced (2026) and may have limited real-world deployment. There is no free tier; a free scorecard is offered instead. Additional fees apply based on Shared Drive size.
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
For each published Material Security tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Essentials
$4/user/month (billed annually)
Ideal for
Organizations that need automated detection and response across email, files, and configuration settings without data classification or advanced file governance.
What this tier adds
Starting tier at $4/user/month (billed annually) plus Shared Drive size fee; includes identity-based threat detection, posture management, and zero black-box detection rules.
Advanced
$6/user/month (billed annually)
Ideal for
Security teams that require comprehensive data classification, governance, and enhanced identity risk detection for sensitive content in emails and files.
What this tier adds
Adds improper sharing/excessive permissions monitoring, sensitive content detection in email, expanded data discovery, and anomalous behavior alerts (vs. Essentials).
ATO Resilience
+$3/user/month (add-on) or $5/user/month stand-alone
Ideal for
The company stage and team size where Material Security's pricing actually pencils out — and where peers do it cheaper.
Material Security's pricing starts at $4/user/month for Essentials (billed annually) and $6/user/month for Advanced, with additional Shared Drive size fees. The ATO add-on costs $3/user/month. This is competitive with or below many cloud email security platforms for workspace-focused protection, though competitors like Mimecast or Proofpoint may have more bundled features. Contact sales for Enterprise pricing.
How long it actually takes to get something useful out of Material Security — broken out by persona, not the marketing-page minute.
For Google Workspace, you can connect Material in under 15 minutes via OAuth and start seeing threats immediately. Microsoft 365 setup is similar. Advanced features like custom detection rules and MCP Server integration may require a few hours to configure. The free risk scorecard provides instant feedback on your workspace security posture.
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
Pricing, brand, ownership, or deprecation changes worth knowing before you commit. Most-recent first.
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Last calculated: May 2026
Organizations focused specifically on account takeover prevention and response, either as an add-on to Essentials/Advanced or as a stand-alone license.
What this tier adds
Adds message-level controls for sensitive content, password resets, MFA gap discovery, and anomaly monitoring for ATO attacks at $3/user/month as add-on or $5/user/month stand-alone.
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