SentinelOne vs CrowdStrike for Small Business: Which EDR Should You Pick?
TL;DR
Both SentinelOne and CrowdStrike are top-tier EDR platforms — either will dramatically improve your security posture vs. legacy antivirus. For small Omaha businesses (under 100 endpoints), SentinelOne is usually the better choice: lower cost, simpler deployment, strong autonomous response. CrowdStrike Falcon is the better choice for businesses that need elite threat intelligence, have a dedicated SOC, are in regulated industries, or have already had an incident requiring pro-grade incident response.
SentinelOne (Singularity)
Autonomous AI-driven EDR with strong rollback and small-biz friendliness.
Pros
- Lower per-endpoint cost for small business
- Autonomous response — automatically rolls back ransomware
- Simple deployment — single agent, fast install
- Strong on Windows, Mac, and Linux
- Rollback feature undoes ransomware encryption
- Cleaner UI — easier for small IT teams
- Works fully offline (no cloud dependency for detection)
Cons
- Threat intelligence not as deep as CrowdStrike
- Smaller MDR/incident response ecosystem
- Less name recognition with cyber insurers (closing fast)
Best for
Omaha small/midsize businesses (10-250 endpoints) wanting modern EDR without enterprise overhead. Best when paired with an MSP-managed XDR service.
CrowdStrike (Falcon)
Industry-leading EDR backed by elite threat intelligence and incident response.
Pros
- Best-in-class threat intelligence (Falcon OverWatch)
- Massive cloud-native data lake — broader attack visibility
- Premier incident response (CrowdStrike Services)
- Deepest forensic data and threat hunting
- Strong reputation with cyber insurers
- Best for regulated industries / compliance
- Lighter agent footprint than SentinelOne in most cases
Cons
- Higher per-endpoint cost
- More modules to license (can be confusing)
- Requires good cloud connectivity for full features
- Can feel heavy for small businesses without a SOC
- Past July 2024 outage (now extensively reviewed and remediated)
Best for
Omaha businesses in regulated industries (healthcare, finance, defense), organizations with 250+ endpoints, or any business that has already had a serious incident.
Side-by-Side Comparison
| Feature | SentinelOne (Singularity) | CrowdStrike (Falcon) |
|---|---|---|
| Per-endpoint cost (typical small biz) | $$ (~$5-7/mo) | $$$ (~$8-15/mo) |
| AI-driven autonomous response | ||
| Ransomware rollback | Limited | |
| Works fully offline | ||
| Premier threat intelligence | Good | Best-in-class |
| Premier incident response services | ||
| Easy small-biz deployment | More complex | |
| Recognition by cyber insurers | ||
| Compliance-friendly (HIPAA, PCI, CMMC) | ||
| Forensic depth for advanced threat hunting | Good | Best-in-class |
| Agent CPU/memory footprint | Moderate | Light |
Frequently Asked Questions
Do I really need EDR? Won't built-in Microsoft Defender work?
Microsoft Defender for Business (in M365 Business Premium) is significantly better than legacy AV and is a real option for Omaha small businesses already paying for that license. SentinelOne or CrowdStrike are still meaningfully better at autonomous response, threat hunting depth, and cross-platform support. For most Omaha businesses we'd recommend Defender for Business as a baseline, then upgrade to SentinelOne or CrowdStrike if you handle sensitive data or have compliance obligations.
How does pricing actually work for SentinelOne and CrowdStrike?
Both price per endpoint per month, billed annually, with tiered modules. SentinelOne Singularity Core starts around $5/endpoint/mo at small-business volume. CrowdStrike Falcon Pro starts around $8/endpoint/mo. Both have higher tiers (Complete/Elite for SentinelOne; Falcon Enterprise/Elite for CrowdStrike) that add managed threat hunting and additional modules. Real prices depend on volume and contract length — DME can quote either.
What about the CrowdStrike outage in 2024?
In July 2024 a faulty CrowdStrike Falcon update caused widespread Windows BSODs. CrowdStrike has since rolled out staged update deployment, customer-controlled update rings, and significantly more rigorous QA. The platform itself remains best-in-class. The incident is a useful reminder that no security tool is risk-free and that you need backup, recovery plans, and update controls regardless of which EDR you pick.
Should I have my MSP manage EDR or run it ourselves?
For Omaha small businesses without a dedicated security team, an MSP-managed (or MDR-managed) EDR deployment is dramatically more effective than running it yourself. EDR generates alerts that need expert triage 24/7 — without that, you'll either drown in noise or miss real threats. DME deploys SentinelOne and CrowdStrike for Omaha clients with our managed XDR service.
Can I switch between them later?
Yes — both can be uninstalled and the other deployed. We've migrated multiple Omaha clients between them. Plan for ~2-4 hours of agent uninstall/reinstall work and a coordinated cutover to avoid coverage gaps. The hardest part is rebuilding custom detection rules and tuning, which can take weeks at larger orgs.
Related Resources
Cybersecurity Omaha
DME's full cybersecurity service
How Much Does Cybersecurity Cost?
Pricing breakdown including EDR
Website Vulnerability Scanner
Test your public security posture
Cybersecurity Risk Scanner
8-question risk assessment
Managed IT vs Break-Fix
Why EDR fits in managed IT
Do I Need an MSP?
When MSP-managed EDR matters