FortiSIEM is a security information and event management platform from Fortinet that helps teams monitor and correlate security events across enterprise IT and security operations. It combines log and traffic analysis, threat detection and incident response to support faster remediation and clearer visibility across hybrid environments.
When security, infrastructure and compliance signals are scattered across tools, teams need a single operational view that shows what changed, what is failing and what may be under attack.
FortiSIEM is a security information and event management platform for hybrid SOC and NOC environments. It collects logs, metrics and events from Fortinet, third-party network devices, servers, cloud services, applications and security tools, then brings them into one place for monitoring and investigation.
FortiSIEM combines log and traffic analysis with performance monitoring, change analysis and asset context so teams can connect infrastructure issues with threat activity. It uses agents, syslog, SNMP, WMI and APIs alongside CMDB and correlation rules to support incident response, behavioural analysis and automated remediation workflows.
This approach gives managers clearer visibility across availability, behaviour, incidents and compliance in complex or multi-tenant environments. It supports faster handling of recurring events and strengthens reporting where mapped controls and audit evidence are required.
If you are assessing FortiSIEM for correlated monitoring, response automation or compliance reporting, our team can help you evaluate fit for your environment.
FortiSIEM is a security analytics platform for enterprise security operations that combines SIEM, monitoring, and response workflows across hybrid SOC and NOC environments.
SIEM and Event Correlation
FortiSIEM collects and correlates logs, metrics, and events across Fortinet and third-party systems to help SOC teams identify incidents that isolated tools cannot reveal.
Traffic and Log Analysis
The platform combines log and traffic analysis so security teams can investigate suspicious activity with broader context from network and application behaviour.
Asset Context and Change Analysis
FortiSIEM uses asset context and change analysis to connect event patterns to affected systems, which helps operators understand why alerts matter in production.
Hybrid Environment Coverage
It operates across servers, cloud services, applications, and security tools, supporting unified monitoring in enterprise environments where infrastructure and security issues overlap.
Automated Incident Response Workflows
FortiSIEM supports remediation workflows and incident response actions that reduce manual handling of repeated events and known incident patterns.
Compliance Reporting
The platform provides compliance reporting across IT and security infrastructure to help organisations support mapped controls, retention, and audit reporting needs.
Multi-Tenant Operations
FortiSIEM supports reporting and separation across multiple customers or business units, which makes it suitable for service provider and multi-tenant SOC operations.
If you need to unify security monitoring, event correlation, and response across hybrid environments, our FortiSIEM experts can help assess the right operating model for your SOC or NOC.
Used in enterprise and service-provider SOCs, FortiSIEM correlates logs, events and network flows across Fortinet and third-party security, server, cloud and application sources to turn raw telemetry into actionable incidents. Its combination of log and traffic analysis, asset context, correlation rules and workflow-driven response makes it well suited to centralised detection and investigation across hybrid environments.
FortiSIEM is a strong fit where IT operations and security teams need one platform for availability, performance, change and threat monitoring. By collecting metrics, events and logs through agents, syslog, SNMP, WMI and APIs, it unifies NOC and SOC visibility so teams can detect service degradation, configuration changes and security issues from the same operational view.
FortiSIEM supports anomaly detection by combining user, asset and event context rather than analysing logs in isolation, making it useful for spotting unusual activity across accounts, endpoints and systems. In hybrid SOC environments, that contextual correlation helps security teams identify suspicious behaviour patterns and prioritise investigations with greater accuracy.
For regulated environments, FortiSIEM maps collected events and activity data into compliance dashboards and reports, giving teams a structured way to evidence controls and audit findings. Its centralised log collection, correlation and reporting functions make it suitable for producing consistent compliance visibility across infrastructure, applications and security tools.
FortiSIEM is designed for MSSPs and distributed organisations that need to monitor separate customer or business environments from a shared operations model. Its multi-tenant monitoring and reporting capabilities, together with broad data collection from network devices, servers, cloud services and security tools, make it practical for scalable SOC service delivery without losing tenant-level separation.
After detection, FortiSIEM can trigger remediation workflows and integrations rather than only forwarding alerts, which helps SOC teams contain incidents faster. Because it combines incident response, correlation rules, asset context and APIs, it is well suited to automating repeatable response actions across hybrid IT and security infrastructure.
FortiSIEM collects logs, metrics and events from Fortinet and third-party systems across mixed security and operations environments.
Supports telemetry from servers, network devices, applications and security tools to correlate infrastructure and threat activity in one place.
Integrates with cloud services and business applications to unify event monitoring across distributed workloads and services.
FortiSIEM uses agents, syslog, SNMP, WMI and APIs to ingest operational data from varied enterprise systems.
Connects with CMDB data and correlation rules to add asset context for more accurate incident detection and response.
Supports multi-tenant monitoring and reporting for MSSPs and distributed organisations that need separation across business units or customers.
FortiSIEM Devices + EPS licensing is available on virtual deployments and hardware appliances, with each Device licence covering baseline data capture and correlation plus 10 pooled EPS, while Endpoint licences cover lighter monitoring at 2 pooled EPS.
FortiSIEM Advanced Agents can be licensed separately for Log and FIM or UEBA telemetry, with three Log and FIM agents counting as one device point and ten UEBA telemetry agents counting as one device point.
FortiSIEM GB/day licensing is subscription-only for VM deployments and is sized to total raw ingestion volume per day, with HA Super and FortiCare Premium included and capacity available in 1 GB/day increments at the top end.
FortiSIEM Cloud is sold as a subscription and uses FortiSIEM Compute Units that combine EPS and storage, giving isolated tenants adjustable consumption based on actual usage with built-in support.
FortiSIEM may require separate licensing for FortiGuard IOC service, while perpetual deployments require separate Maintenance and Support and subscription licensing includes 24×7 FortiCare Premium or Elite Support.
Our team can help assess ingest volume, device and endpoint count, deployment model, MSSP versus enterprise PAYG, Advanced Agent needs, appliance model matching, FortiCare coverage and renewal or coterm dates.
We help assess FortiSIEM requirements across security and operations teams, define monitoring priorities and agree the right deployment approach for your environment, whether you need stronger correlation, behavioural insight or compliance reporting.
Our team can assist with FortiSIEM installation, initial platform setup, data source onboarding and rule configuration so your security and infrastructure events are captured in a way that supports day-to-day monitoring and response.
We support FortiSIEM integration with Fortinet devices, third-party network equipment, servers, cloud services and applications, using agents, syslog, SNMP, WMI and APIs to connect supporting infrastructure workflows into one view.
We can help prepare SOC and NOC administrators to use FortiSIEM effectively by aligning alert handling, escalation steps, dashboard use and incident ownership so teams are ready to work from a shared operational process.
We support FortiSIEM with ongoing administration guidance, platform health reviews, report and rule tuning, and licence alignment across perpetual, subscription and cloud options, alongside renewal planning and FortiCare support review where needed.
We help review FortiSIEM licensing against monitored device counts, event volumes and required capabilities such as Advanced Agents, so your perpetual, subscription or FortiSIEM Cloud model stays aligned to actual SOC and NOC usage.
Our team can assess Fortinet portfolio alignment across FortiSIEM, FortiAnalyzer, FortiSOAR and related services, helping you coordinate add-ons, support coverage and renewal timing where broader platform planning matters.
We can review FortiSIEM licence model options, including Devices plus EPS, GB/day and FortiSIEM Cloud compute units, to help match commercial structure to growth, operational priorities and budget planning.
We support proactive renewal planning by reviewing changing ingestion, endpoint and tenant requirements, helping keep your FortiSIEM position aligned as monitoring needs evolve across hybrid environments.
Successful SIEM programmes depend on sustained usage and ongoing optimisation, and our team can help with adoption planning, consumption review and lifecycle guidance so FortiSIEM continues to support visibility, response and reporting goals.
The software and technologies listed here support different requirements and are often used together as part of a wider IT stack.
As an official partner to vendors including Cisco, Juniper, HPE and Fortinet, we can help confirm which software or combination provides the capabilities your team needs, while avoiding under- or over-licensing.
Speak to our team for help matching the right solution and licence level to your requirements.
