EDR Total Cost of Ownership 2026
The licence is only part of the cost. When you add implementation, analyst staffing, integration, and training, EDR total cost of ownership is typically 2 to 3 times the licence price.
3-Year TCO: 500-Endpoint Organisation
Self-managed EDR (CrowdStrike Pro)
- • Licence: $50k/yr
- • 1x analyst: $120k/yr
- • Deployment (Y1 only): $25k
- • Training: $3k/yr
- • Integrations (Y1): $15k
Managed EDR (CrowdStrike Complete MDR)
- • MDR licence: $120k/yr
- • Internal coordination: $10k/yr
- • Onboarding (Y1): $15k
- • No dedicated analyst needed
Microsoft Defender P2 (E5 included)
- • Licence: $0 (in E5 at $57/user)
- • 0.5x analyst: $60k/yr
- • Deployment (in-house): $5k
- • Training (M365 existing): $1k/yr
Analyst salary: $120,000/yr. 500 endpoints. US pricing. Does not include cyber insurance savings from demonstrating strong controls.
TCO FAQ
What is the total cost of ownership for an EDR deployment?
EDR total cost of ownership (TCO) is typically 2 to 3 times the software licence cost when staffing and operational overhead are included. For a 500-endpoint organisation running CrowdStrike Falcon Pro: licence cost is approximately $50,000 per year. Adding 1 full-time equivalent security analyst at $120,000 per year, deployment costs of $25,000 in year 1, and ongoing training and tooling of $10,000 per year, the 3-year TCO is approximately $480,000 ($160,000 per year average). This drops significantly with MDR, where external analysts replace in-house staffing at $90,000 to $150,000 per year for the same environment.
What are the hidden costs of EDR beyond the licence?
The main hidden costs in EDR deployments are: (1) Analyst staffing - reviewing alerts and investigating incidents requires 0.5 to 1 FTE per 1,000 endpoints, costing $60,000 to $140,000 per year. (2) Integration costs - connecting EDR to your SIEM, SOAR, or ticketing system typically costs $5,000 to $20,000 in initial integration work. (3) Training - EDR platforms require significant training investment, typically $2,000 to $5,000 per analyst per year. (4) False positive management - time spent tuning detection rules to reduce false positives is often 2 to 4 weeks of analyst time in the first 6 months. (5) Policy development - building and maintaining detection rules, response playbooks, and exclusion lists is ongoing work.
How long does an EDR deployment take and what does it cost?
Cloud-native EDR (CrowdStrike, SentinelOne) can be deployed across 1,000 endpoints in 1 to 2 weeks with an in-house team. On-premises or hybrid deployments typically take 4 to 12 weeks. Professional services costs for vendor-led deployment are $25 to $75 per endpoint as a one-time fee. A 1,000-endpoint CrowdStrike deployment with professional services costs $25,000 to $75,000 in year 1, on top of the annual licence. For organisations with an in-house IT team experienced in endpoint management, self-deployment is feasible and significantly reduces first-year costs.