Managed Security

Unified Threat Detection & Incident Handling

Detect faster and respond smarter: AI-enhanced detection, correlation and analyst-led incident handling.

Unified Threat Detection and Incident Handling brings detection, response and correlation together in one service, so you detect faster and respond smarter. AI-enhanced detection and hands-on, analyst-led response contain even the most complex threat actors and their most sophisticated techniques.

Our Global SOC correlates events from across endpoints, network, cloud and web for the most complete view of your security posture, without you operating multiple consoles. Machine learning classifies alerts on arrival so analysts start with the ones that matter, and detection is enriched with threat intelligence beyond any single feed. Validated incidents are contained in real time, digital forensics support investigation and recovery, and proactive threat hunting reduces adversary dwell time. Every incident is managed in NSI Incident Management for structured handling and SLA tracking.

Detect · Respond · Correlate

AI-enhanced threat detection

SIEM, analytics and behavioural detection, with machine-learning triage so analysts start with the alerts that matter.

Correlation across your environment

Events correlated across endpoints, network, cloud and web so related activity surfaces as a single incident.

Incident response & containment

Automated and analyst-led containment isolates hosts and stops threats spreading in real time.

Investigation, forensics & recovery

Digital forensics and incident response to investigate, contain and recover from confirmed incidents.

Threat hunting & proactive detection

Proactive hunting across your environment surfaces stealthy activity the tooling alone would miss.

Key benefits

Detect faster and respond smarter with AI-enhanced detection
Correlated visibility across endpoints, network, cloud and web
Rapid incident response and containment to minimise downtime
Forensic investigation and recovery for confirmed incidents
Proactive threat hunting to reduce adversary dwell time
Structured incident management and SLA tracking in NSI Incident Management

How we work

01
Onboard
We deploy the detection and correlation platform, connect your log sources and agree monitoring scope.
02
Correlate
Events are correlated across sources so related activity is surfaced as a single incident.
03
Detect
AI-enhanced detection and tuned rules identify genuine threats, and analysts validate every alert.
04
Respond
Automated and analyst-led containment stops threats spreading, with digital forensics for confirmed incidents.
05
Improve
Detection and response are refined continuously based on findings and new intelligence.
Scope this engagement

Tell us your target scope and timeline. A consultant responds within one business day.

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Why Nexagate
24/7/365
detection, validation and response
AI-enhanced
detection and alert triage
500+
organisations protected by Nexagate
Tell us what you need watched.

A consultant will scope the environment, size the service and come back with a quote, usually within one business day.

Request a quote