Microsoft Defender XDR is the umbrella for Microsoft's security suite — Defender for Endpoint, Defender for Identity, Defender for Office 365, Defender for Cloud Apps, Defender for Cloud, plus Microsoft Sentinel for SIEM. Powerful when the customer is on Microsoft E5 with everything deployed and tuned.
For MSPs serving many client tenants, Defender XDR poses two practical problems: multi-tenant management (Microsoft Lighthouse helps but is heavy) and licensing cost (E5 / E5 Security pricing is enterprise-grade).
Lavawall® is not a replacement for Defender — it is a complement. Lavawall® monitors Defender state at the endpoint level (real-time protection, exclusions, tamper protection, cloud-delivered protection) and surfaces it alongside its own findings. For MSPs, Lavawall® provides the multi-tenant identity threat detection and response (ITDR), GRC, patching, application control, helpdesk, and remote-support layers from one console.
Where Lavawall® wins for MSPs
Multi-tenant management is the core MSP gap Microsoft Lighthouse only partially addresses. Lavawall® was built multi-tenant from day one — onboarding a client takes minutes, not days.
GRC framework breadth is the second gap. Microsoft Compliance Manager covers Microsoft-aligned frameworks well; Lavawall® covers CMMC 2.0, CPCSC, NIST CSF / 800-171, CIS Controls v8, SOC 2, ISO 27001, HIPAA, PCI DSS, the Canadian privacy bundle, BC HIA, Alberta HIA, NERC CIP, IIROC, CPA Canada, and the Australian Essential Eight as first-class.
Cross-platform parity for the MSP fleet beyond Windows is the third gap. Lavawall® treats Windows, macOS, and Linux as equally first-class.
Per-named-agent helpdesk, multi-tenant browser-based remote support, and curated 1,130+ SaaS / shadow-AI discovery round out the MSP-tuned platform that Microsoft does not assemble.
Where Microsoft Defender XDR wins
Defender's depth on Microsoft-native protection is unmatched. For organisations on E5 with the full Defender stack deployed and tuned, the integrated detection and response coverage is the strongest available.
Defender for Identity's on-premises Active Directory monitoring is unique to Microsoft's position.
Microsoft Sentinel's SIEM integration with Defender data is a strong combination at the enterprise tier.
Feature comparison
| Feature | Lavawall® | Microsoft Defender XDR |
|---|---|---|
| Microsoft-native deep integration | Integrates via API | Native — first-party Microsoft |
| Multi-tenant for MSPs | First-class, per-tenant onboarding in minutes | Microsoft Lighthouse (heavy) |
| Endpoint protection (AV / EDR) | Monitors Defender; coexists with EDR | Yes, native |
| Identity protection (Defender for Identity / Entra ID Protection) | identity threat detection and response (ITDR) with endpoint correlation; reduces false positives | Yes, native |
| Email protection (Defender for Office 365) | Outlook phishing reporter integrates | Yes, native |
| Multi-framework GRC (CMMC, NIST, SOC 2, HIPAA, ISO, etc.) | 15+ frameworks beyond Microsoft | Microsoft Compliance Manager (Microsoft frameworks) |
| Cross-platform parity (macOS, Linux) | Full security parity across Windows / macOS / Linux | Defender for Endpoint Mac/Linux |
| Application control without kernel driver | Native | WDAC / AppLocker (built-in) |
| Curated SaaS / shadow-AI discovery | 1,130+ catalog with user attribution | Defender for Cloud Apps |
| Replacement prioritization | Multi-factor scoring | Lifecycle data via Intune |
| Smart helpdesk (per-named-agent unlimited tickets) | Native | No |
Who should pick which?
Pick Lavawall® if…
MSPs serving many client tenants who need multi-tenant identity threat detection and response (ITDR), GRC, patching, application control, helpdesk, and remote support from a single console.
MSPs whose clients are not all on E5 and who need security and compliance coverage that does not depend on Microsoft licence tier.
MSPs delivering frameworks beyond Microsoft's native scope (CMMC 2.0, CPCSC, PCI DSS, NERC CIP, IIROC, CPA Canada, Australian Essential Eight).
Pick Microsoft Defender XDR if…
Large enterprises on Microsoft E5 with dedicated security teams that operate Defender XDR and Sentinel directly.
MSPs serving such enterprises directly and aligning to Microsoft's security stack.
Frequently asked
- Does Lavawall® replace Defender?
- No. Lavawall® monitors Defender state at the endpoint level (real-time protection, exclusions, tamper protection, cloud-delivered protection, Defender for Office 365 link-scan results) and surfaces it alongside its own findings.
- Why use Lavawall® if my clients are on E5 already?
- Multi-tenant management, broader GRC framework coverage, cross-platform parity (macOS, Linux), per-named-agent helpdesk, and browser-based multi-tenant remote support are all gaps Defender does not fill on its own. For MSPs serving many tenants — including non-E5 tenants — Lavawall® closes those gaps.
- Does Lavawall® work without Microsoft 365?
- Yes. Lavawall® supports Microsoft 365, Google Workspace, and on-premises environments. M365 / Entra / Azure connectors are optional per tenant.