Telefónica Tech
Telecom-backed MDR from Telefonica Group, delivered through the NextDefense brand. Runs 11 SOCs across Europe, Latin America, and North America with 24/7 coverage. Primary technology partnership is CrowdStrike (EDR and Falcon Next-Gen SIEM), with Palo Alto Cortex XDR as a certified alternative. Strongest in Spain, UK, and Latin America. Response model is configurable: customers choose between guided recommendations or SOC-executed containment actions.
Buyer fit
Good fit when
- ✓Organizations with operations in Spain, UK, or Latin America wanting regional SOC presence
- ✓Spanish SMBs wanting affordable managed endpoint security (Tu Empresa Segura from EUR 3.99/month)
- ✓Companies already using CrowdStrike Falcon or Palo Alto Cortex XDR wanting a managed layer
- ✓Organizations needing OT/IoT security monitoring alongside endpoint MDR
Watch out when
- ×North American organizations wanting a provider with strong US market presence and peer reviews
- ×Buyers who need published detection metrics and performance transparency before buying
- ×Organizations wanting a breach warranty
- ×Companies needing EDR flexibility beyond CrowdStrike or Palo Alto
Coverage
EDR
SIEM
Cloud
Additional capabilities
Incident response
Pricing
What costs extra
- –OT/IoT security monitoring (Nozomi Networks)
- –Vulnerability Risk Management
- –DFIR retainer (on-demand forensic analysis)
- –Netskope SSE managed service
Cost caveats
- –Tu Empresa Segura SMB pricing (EUR 3.99/month) only available in Spain and Chile. Not offered globally.
- –Enterprise NextDefense MDR pricing not published. Expect custom quotes with limited negotiation leverage due to sparse public benchmarks.
- –Primary EDR integration is CrowdStrike. Palo Alto Cortex XDR is supported, but other EDR platforms may have limited or no integration.
- –Telefonica parent company suffered a data breach in January 2025 (Hellcat ransomware, 2.3GB leaked). Ask about security posture improvements.
- –DFIR may be a separate retainer depending on tier. Clarify what incident response is included in base MDR.
Pricing compiled from public sources. Verify directly with the provider.
Team and access
Certifications
Reputation
Ranked #2 on MSSP Alert Top 250 Global MSSPs (2023). IDC MarketScape 'Major Player' for European MDR (2024). Included in Forrester Wave for European MSS (Q3 2022). Almost no English-language reviews on G2, Gartner Peer Insights, or Reddit. Strong brand in Spain and Latin America, largely unknown in North American MDR market. Parent company Telefonica suffered a data breach in January 2025 (Hellcat ransomware group).
What customers praise
- ✓11 SOCs across three continents provide real follow-the-sun coverage
- ✓Trusted brand in Spain and Latin America with telecom-grade infrastructure
- ✓Affordable SMB entry point (EUR 3.99/month for Tu Empresa Segura in Spain)
Common complaints
- ×No published MTTD/MTTR metrics or detailed public service documentation
- ×Almost zero presence on G2, Gartner Peer Insights, or Reddit for MDR specifically
- ×Parent company Telefonica breached in January 2025, raising questions about internal security practices
- ×Enterprise pricing completely opaque, no public benchmarks to negotiate against
Essentially no Reddit discussion about Telefonica Tech MDR. When Telefonica is mentioned, it is in the context of telecom services, not cybersecurity. No practitioner feedback on r/cybersecurity or r/msp.
Questions to ask
- 1.
After the January 2025 Telefonica parent breach (Hellcat ransomware, 2.3GB leaked from internal Jira), what security posture changes were implemented?
- 2.
What are your actual MTTD and MTTR numbers, and why are they not published?
- 3.
Which of your 11 SOCs would handle our environment, and what happens if that SOC is at capacity?
- 4.
Beyond CrowdStrike and Palo Alto Cortex, what other EDR platforms do you support, and how mature are those integrations?
- 5.
Is DFIR included in the base MDR contract or a separate retainer? What does the retainer actually cover?
- 6.
What data can we export from the portal if we terminate the contract, and in what format?
- 7.
What is the exact enterprise pricing for our environment size? What triggers additional costs beyond the base service?
Evidence
Sources reviewed
Public-data caveats
- –SLA caveat: 4-hour escalation SLA for confirmed, contextualized breaches (per US product page). Includes 24/7 monitoring from 11 global SOCs. Response model is configurable between guided recommendations and SOC-executed containment.
- –No public fixed price is recorded; compare only after a scoped quote.
- –No public breach warranty is recorded.
- –Response authority may depend on pre-approval and contract scope.
- –MDR analyst headcount or analyst-to-customer ratio is not public.
Also consider
Information compiled from public sources. Verify details directly with the provider before making decisions.