Best ITDR Solutions Compared (2026): Features & Price

Identity is where breaches start, and ITDR pricing is where budgets get confused platform modules, IdP SKUs, E5 bundles, and managed services all claim the same acronym.

The value verdict up front: Huntress is the best published-price ITDR for SMBs and MSPs, Microsoft Defender for Identity is effectively the bundled default inside E5 estates, Sophos brings managed identity defense to the mid-market channel, and the enterprise platform tier Silverfort, CrowdStrike, SentinelOne negotiates hard against itself.

Twelve solutions, one table, and the pricing mechanics laid bare.

ITDR Comparison Table (2026)

What ITDR Really Costs in 2026

Published tier: Huntress prices managed ITDR per user per month at SMB-friendly published rates; Push Security publishes per-employee pricing with a free tier for small teams.

Bundle tier: Microsoft ships Defender for Identity inside M365 E5 (marginal cost ≈ zero if you’re there; standalone add-ons exist), and Okta/Sophos price ITDR as SKUs inside platforms you may already run.

Platform quote tier: Silverfort, CrowdStrike, SentinelOne, Semperis, Delinea, Permiso, and Proofpoint quote per identity/user annually enterprise deployments typically land mid-five to six figures, with 20–40% multi-year discounts and fierce competitive concessions in bake-offs.

Cost traps: free/community tools (Semperis Purple Knight) reveal posture but not response; “identities” definitions vary (humans only vs service accounts vs NHIs get it in writing); managed response tiers price separately; and M&A keeps repricing this market CrowdStrike bought SGNL ($627.9M, January 2026), Silverfort absorbed Rezonate (November 2024) so contract price locks matter. [VERIFY: Huntress/Push current published rates.]

The 12 ITDR Solutions, In Brief

1. Huntress — Best Published-Price ITDR

Managed ITDR for Microsoft 365 identities at published per-user rates: 24/7 SOC humans detect and contain session hijacks, token theft, rogue inbox rules, and improbable logins response included, not upsold. MSP multi-tenancy is native. Scope is M365-centric; for SMB reality, that’s precisely the battlefield.

2. Microsoft Defender for Identity — The Bundle Default

DC-level sensors detect the AD kill chain Kerberoasting, DCSync, pass-the-ticket with telemetry only the platform owner gets, converging in Defender XDR with automatic attack disruption.

Inside E5 the marginal cost approaches zero, which resets every comparison. Third-party IdPs and legacy enforcement need supplements. [VERIFY: standalone SKU pricing.]

3. Sophos ITDR

Sophos’ dedicated ITDR brings identity detections (M365, AD signals) into Sophos Central alongside endpoint and MDR channel-friendly quotes, MSP economics, and optional fully-managed response from the same SOC that runs Sophos MDR.

Mid-market consolidation value; identity depth trails the specialists above it.

4. Silverfort

In-line enforcement at the authentication layer: MFA and risk policy extended to legacy apps, command-line access, and service accounts nobody else can protect, plus cloud identity coverage from the Rezonate acquisition.

Platform quotes; the premium buys enforcement where rivals only alert. The service-account problem alone justifies shortlisting.

5. CrowdStrike Falcon Identity Protection

Real-time AD/Entra authentication analysis fused with endpoint telemetry in the Falcon console risky logins blocked or stepped-up live, identity incidents correlated with the endpoint story automatically.

Module quotes that bundle well for Falcon shops; the SGNL acquisition signals deeper access-orchestration ambitions.

6. Push Security — The SaaS-Identity Challenger

Browser-based ITDR: an extension observes workforce logins across every SaaS app, catching shadow identities, password reuse, missing MFA, and in-browser phishing of sessions with published per-employee pricing and a free tier.

The sprawl nobody’s IdP sees is exactly what it maps. Endpoint/AD depth isn’t the mission.

7. Semperis

Detection plus the recovery nobody else matches: Directory Services Protector auto-rolls-back malicious AD changes, free Purple Knight/Forest Druid expose posture and paths, and Forest Recovery rebuilds AD clean after ransomware.

Quote-based; if AD down means business down, this is resilience pricing, not tooling pricing.

8. Delinea (Authomize lineage)

ITDR grown from PAM: the Authomize acquisition (2024) gave Delinea identity threat detection across cloud IdPs and SaaS privilege abuse, shadow admins, risky posture — woven into its privileged-access platform.

Natural for Delinea estates unifying privilege and identity threat visibility; standalone buyers should compare focus against pure-plays.

9. Okta Identity Threat Protection

Continuous session-risk evaluation inside the IdP: shared signals from your EDR/security stack trigger universal logout, step-up, or app revocation mid-session.

For Okta-centric workforces it’s response where sessions actually live, priced as a premium Okta SKU. AD-depth attacks need companions.

10. SentinelOne Singularity Identity

Deception-led defense from the Attivo lineage: decoy credentials and AD objects turn attacker tradecraft into high-fidelity alerts, with endpoint credential-theft protection and XDR correlation.

Module quotes alongside SentinelOne’s endpoint platform. Near-zero-false-positive detection physics; deception needs deliberate deployment.

11. Permiso

Runtime identity detection across IdPs, cloud infrastructure, and SaaS one console tracking human and non-human identity activity across 50+ integrations, built by cloud-IR practitioners.

Independent ($39.1M raised) and sharply focused on multi-environment identity runtime. Quote-based; a strong analytical complement to enforcement-centric picks.

12. Proofpoint Identity Threat Defense

The Illusive lineage: continuous discovery of exploitable identity risks (cached credentials, shadow admins) with attack-path cleanup, plus deception detection prevention by subtraction inside Proofpoint’s human-centric stack.

Quote-based; strongest paired with Proofpoint’s email-borne credential threat defense.

How to Compare ITDR on Price and Fit

Anchor on your identity estate, then normalize quotes to cost per protected identity — with “identity” defined to include service accounts and NHIs, or excluded knowingly.

E5 shops must price everything against Defender for Identity’s near-zero marginal cost and buy only proven gaps (legacy enforcement → Silverfort; recovery → Semperis; SaaS sprawl → Push).

SMB/MSPs should buy outcomes at published prices (Huntress, Sophos) rather than consoles.

Enterprises: bake off two platform vendors on named techniques Kerberoasting, DCSync, token theft, MFA fatigue and measure response capability (block/rollback/revoke), not alert volume. Contract for the consolidation wave: price locks, roadmap commitments, data export.

ITDR extends your zero-trust program, pairs with ZTNA, and increasingly overlaps the EDR stack you already run.

FAQ (Cost-Focused)

How much does ITDR cost in 2026?

Published tier: SMB-friendly per-user monthly rates (Huntress; Push per-employee with a free tier).

Bundle tier: near-zero marginal inside M365 E5 or as IdP SKUs. Platform tier: per-identity quotes landing mid-five to six figures annually at enterprise scale, with 20–40% multi-year discounts negotiable.

Is Defender for Identity really “free” with E5?

Its marginal cost is near zero if you’re paying for E5 anyway which resets every ITDR comparison in Microsoft estates.

The honest math prices E5 itself, plus the gaps DfI leaves: legacy/service-account enforcement, third-party IdPs, SaaS session sprawl, and AD recovery.

What’s the cheapest credible ITDR for a small business?

Huntress Managed ITDR — published per-user pricing with actual 24/7 response included or Push Security’s free tier if SaaS identity sprawl is the burning problem. Both beat unwatched enterprise consoles at any price.

Why do enterprise ITDR quotes vary so much?

Because “identity” counts differ (users vs +service accounts vs +NHIs), response depth differs (alerts vs in-line blocking vs recovery), and platform vendors discount modules aggressively in bundles. Normalize per protected identity with response capabilities itemized, then bake off.

Do free ITDR tools exist?

Genuinely useful ones: Semperis Purple Knight and Forest Druid (AD posture and attack paths), Push Security’s free tier, and Microsoft’s built-in Entra signals. They reveal exposure; paid tiers buy continuous detection and response.

What hidden costs should I watch?

Managed-response tiers priced above detection tiers, per-module stacking on platform vendors, log/SIEM ingestion of identity telemetry, deployment services for in-line architectures (Silverfort-class), and recovery licensing (Semperis) priced separately from detection.

Itemize all five before signing.

Bottom Line

Huntress owns the published-value crown, Microsoft the bundled default, and Push the challenger lane while Silverfort, CrowdStrike, SentinelOne, and Semperis fight the enterprise tier on enforcement, fusion, deception, and recovery respectively, with Sophos and Okta converting their installed bases, Delinea bridging PAM, Permiso watching the multi-cloud runtime, and Proofpoint deleting attack paths.

Price per protected identity, test named techniques, and buy response — alerts alone are just expensive reading.