# What Claude (Anthropic) with web search answered for siem software (small businesses) on 2026-09-10

## In short

On 2026-09-10, Claude (Anthropic) with web search was asked "best siem software for small businesses". It named 8 brands, in this order: Blumira, Microsoft 365, Microsoft Sentinel, Microsoft Defender, Wazuh, Sumo Logic.

| Fact | Value |
| --- | --- |
| Question | best siem software for small businesses |
| Asked on | 2026-09-10 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 8 |
| Sources cited | 11 |
| Audience | small businesses |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified | 2026-09-10 |

Page: https://bikoosh.com/answers/s/siem-software-small-businesses-2026-09-10
Coverage: Claude (Anthropic) with web search. Other engines not included.

## The answer, as recorded

Asked on 2026-09-10 through Claude (Anthropic) with web search (model claude-opus-5).

> Here's what I'd recommend, in order. Which one fits you depends mostly on whether anyone on your team can run a security tool day to day.
> 
> **1. Blumira: my first pick if you have no dedicated security person.** It's built for small and mid-sized businesses. It sends you prioritized alerts with step-by-step response playbooks instead of raw logs. Pricing is per employee: $12 per month for the Detect edition, $16 for Respond and $21 for Automate, with unlimited data ingestion. That makes costs easier to predict than per-GB billing. Sources disagree on whether its free Microsoft 365 tier still exists. One 2026 source says it was retired and replaced by a 30-day trial, so check before you plan around it.
> - https://siemcostcalculator.com/blumira-pricing
> - https://www.scworld.com/news/blumira-offers-smbs-free-cloud-based-siem-for-microsoft-365
> 
> **2. Microsoft Sentinel: best if you already run on Microsoft 365 or Azure.** It's a cloud SIEM with strong Microsoft integrations and automation. Several log sources are free to ingest for everyone, including Office 365 audit logs, Azure Activity logs and alerts from Microsoft Defender products. Microsoft 365 E5 customers also get up to 5 MB per 

## Brands named, in the order the engine gave

| Position | Brand | How it was named |
|---|---|---|
| 1 | Blumira | mentioned |
| 2 | Microsoft 365 | mentioned |
| 3 | Microsoft Sentinel | mentioned |
| 4 | Microsoft Defender | mentioned |
| 5 | Wazuh | mentioned |
| 6 | Sumo Logic | mentioned |
| 7 | Elastic Security | mentioned |
| 8 | Arctic Wolf | mentioned |

## Sources the engine cited

- https://siemcostcalculator.com/blumira-pricing (other)
- https://www.scworld.com/news/blumira-offers-smbs-free-cloud-based-siem-for-microsoft-365 (other)
- https://learn.microsoft.com/en-us/azure/sentinel/billing (vendor)
- https://siemcostcalculator.com/sentinel-pricing (other)
- https://www.peerspot.com/products/comparisons/microsoft-sentinel_vs_wazuh (other)
- https://wazuh.com/ (vendor)
- https://blog.canadianwebhosting.com/wazuh-open-source-siem/ (other)
- https://sourceforge.net/software/siem/for-small-business/ (other)
- https://itwisetech.com/blogs/best-siem-tools-small-businesses-2026/ (other)
- https://costbench.com/best/siem-for-small-business/ (other)
- https://www.capterra.com/siem-software/s/small-businesses/ (review)

The question page: https://bikoosh.com/answers/q/siem-software/small-businesses

Answer Watch records what one AI answer engine said on one date, nothing more. Each page names the engine and the model, carries the date the question was asked, and lists the brands that appeared in the answer in the order the engine gave them, with the sources it cited. It is a measurement, not a ranking, not a recommendation and not a claim about the world. Brands that did not appear in an answer are not named on any public page. Coverage: Claude (Anthropic) with web search. Other engines not included.