A 24/7 Security Operations Centre — analysts, tooling and processes watching your environment around the clock — without building one yourself. Threats are detected, triaged and shut down while your business sleeps.
Support from Dublin, Cork, Galway and Belfast — never outsourced.
And 98% client retention that speaks for itself.
Independently audited service delivery, every year since 2021.
Real-time dashboards and measurable commitments.
It continuously collects and analyses security telemetry from your systems, detects suspicious activity, investigates alerts and responds to genuine threats — 24 hours a day.
A 24/7 in-house SOC needs at least 8–10 security staff plus tooling — typically over €1m a year. SOC-as-a-Service delivers the same capability for a predictable monthly fee.
Critical alerts are triaged in minutes under SLA, with containment actions — like isolating an endpoint — taken immediately when needed.
Managed cybersecurity services from Nostra — layered protection, 24/7 monitoring and compliance from SonicWall's Partner of the Year.
Learn more →Managed SIEM from Nostra — centralised security logging, correlation and alerting, tuned and monitored by experts. Compliance-ready reporting.
Learn more →Managed Detection & Response (MDR) and endpoint security from Nostra — EDR with 24/7 human-led response that stops ransomware in its tracks.
Learn more →Written by the Nostra team | Reviewed October 2026
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