Asperis Security
Barcelona, Spain
Blue Team plus Purple Team engagements for Barcelona mid-market
Blue team & dete…Red teamingPenetration test…+1 more
- records
- 2
- team
- 2-10
- founded
- 2022
Vendor-independent DFIR and threat detection
L2Cross-referenced, highest level reached
1 cross-referenced
Verified against independent sources
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One eSecurity is a L2-verified AI-implementation provider based in Madrid, Spain, delivering threat-hunting, incident-response, soc-monitoring. Ranked on proof, 1 verified records on the Trustgent index.
What they build
Madrid-based vendor-independent security consulting firm founded in 2007, registered at Torre Picasso. Focuses on the cybersecurity incident lifecycle: emergency incident response, DFIR, threat detection and hunting, cyber threat intelligence, cyber consulting and cyber exercises. Also brokers cyber insurance. Delivers services across Europe, the US, Latin America, and the Middle East, and acts as SANS Institute partner in Spain.
Quick facts
- HQ
- Madrid, Spain
- Founded
- 2007
- Team
- Languages
- es, en
- Stack
Capabilities
- Threat hunting
- Incident response
- SOC & MDR monitoring
Industries served
- Financial services
- Government & public sector
Regulatory readiness
Cross-referenced against public registries where a public source exists (L2+). The check mark marks an attribute we have a source for, see the proof page.
About One eSecurity
What does One eSecurity build?
One eSecurity is a L2-verified AI-implementation provider on Trustgent, delivering Threat hunting, Incident response, SOC & MDR monitoring.
Where is One eSecurity based?
One eSecurity is headquartered in Madrid, Spain.
How is One eSecurity verified on Trustgent?
One eSecurity has an EARNED verification level of L2 on Trustgent, with 1 contributing verified records (most recent verification: 2026-07-05). Verification is independent of any subscription, plan tier is never a ranking input.
How is One eSecurity ranked?
Rank is a pure function of three EARNED signals: verification level (dominant), record count, and recency. No plan, fee, spend, or paid placement is ever an input. See https://trustgent.com/how-we-rank.
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