Microsoft Defender for Business
- Starting price
- $3/user/mo
- Free trial
- Free trial
- Deployment
- Cloud
- Best for
- SMBs already on Microsoft 365 wanting bundled EDR
Microsoft Defender for Business (by Microsoft) is a endpoint security tool. It starts at $3/user/mo and holds 4.4/5 (~300 G2 reviews). It is best for smbs already on microsoft 365 wanting bundled edr. Below: pricing, our verdict, top alternatives, and head-to-head comparisons.
How Microsoft Defender for Business scores
Six criteria, each 0–10 on the same scale from review data, public pricing and feature coverage. Methodology →
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Microsoft Defender for Business vs the field
| Microsoft Defender for Business | SentinelOne Singularity | CrowdStrike Falcon | |
|---|---|---|---|
| Starting price | $3/user/mo | $69.99/endpoint/yr | $59.99/device/yr |
| Pricing model | per user | per endpoint | per endpoint |
| Free trial / tier | Free trial | Free trial | 15 days |
| Best for | SMBs already on Microsoft 365 wanting bundled EDR | Teams wanting autonomous AI-driven EDR/XDR | Organizations wanting best-in-class cloud-native EDR + threat intel |
| Deployment | Cloud | Cloud | Cloud |
| G2 rating | 4.4/5 (300) | 4.7/5 (2000) | 4.7/5 (290) |
| Capterra rating | — | — | — |
| Our score | 7.8 | 8.4 | 8.3 |
Pros
- Cheap if you have M365
- Solid detection
- Per-user (covers multiple devices)
Cons
- Best within Microsoft ecosystem
- Licensing nuances
- Tuning needed
Key Microsoft Defender for Business features
- EDR for SMB
- Next-gen AV
- Threat & vulnerability mgmt
- Auto-investigation
- M365 integration
Microsoft Defender for Business at a glance
Microsoft Defender for Business (by Microsoft) is a endpoint security tool. It starts at $3/user/mo and holds 4.4/5 (~300 G2 reviews). It is best for smbs already on microsoft 365 wanting bundled edr. Below: pricing, our verdict, top alternatives, and head-to-head comparisons.
More on Microsoft Defender for Business
Microsoft Defender for Business from Microsoft is a endpoint security platform deploying Cloud. It is built for smbs already on microsoft 365 wanting bundled edr. It holds 4.4/5 (~300 G2 reviews) and starts at $3/user/mo on a per user model.
Key capabilities: EDR for SMB, Next-gen AV, Threat & vulnerability mgmt, Auto-investigation, M365 integration.
Go deeper: pricing breakdown, full review, and the best Microsoft Defender for Business alternatives (top picks: SentinelOne Singularity, CrowdStrike Falcon, Bitdefender GravityZone).
Frequently asked questions
- How much does Microsoft Defender for Business cost?
- Microsoft Defender for Business starts at $3/user/mo. It's priced per user. See the pricing page for every plan and limit.
- Does Microsoft Defender for Business have a free trial or free version?
- Microsoft Defender for Business offers a free trial, but no permanently free tier.
- How is Microsoft Defender for Business deployed?
- Microsoft Defender for Business is available as Cloud.
- Who is Microsoft Defender for Business best for?
- Microsoft Defender for Business is best for SMBs already on Microsoft 365 wanting bundled EDR.
- Is Microsoft Defender for Business any good?
- Microsoft Defender for Business holds 4.4/5 across 300 reviews and scores 7.8/10 on our data-weighted ranking.
- What are the best Microsoft Defender for Business alternatives?
- Top alternatives include SentinelOne Singularity, CrowdStrike Falcon, Bitdefender GravityZone. See the full alternatives list for pricing and scores.
Popular Microsoft Defender for Business comparisons
See Microsoft Defender for Business head-to-head with the alternatives MSPs shortlist most often.
Microsoft Defender for Business vs SentinelOne Singularity 
Microsoft Defender for Business vs CrowdStrike Falcon 
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