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Splunk SIEM — Security Intelligence and Compliance

Centralised security analytics, AI-powered threat detection, and automated compliance reporting — the intelligence layer for enterprise and regulated organisations.

Security Data Without Intelligence Is Just Noise

Every endpoint, every server, every application, every network device in your environment generates security data. SentinelOne flags threats. N-able RMM logs patch status. Microsoft 365 records authentication events. Azure monitors cloud workloads.

Individually, each tool does its job. But threats do not respect tool boundaries. A compromised credential in M365 leads to lateral movement detected by SentinelOne, followed by data exfiltration visible only in network logs. Without correlation, you see three unrelated alerts. With Splunk, you see one attack.

Splunk Enterprise Security

Splunk Enterprise Security (ES) is the market-leading SIEM platform, now backed by Cisco. It ingests data from across your entire technology stack, correlates events in real time, and surfaces threats that individual tools miss.

Risk-Based Alerting

Traditional SIEMs drown analysts in alerts. Splunk ES uses risk-based alerting to assign risk scores to users and assets based on multiple low-fidelity signals. Instead of thousands of individual alerts, your security team sees a prioritised list of high-risk entities that require investigation.

MITRE ATT&CK Framework Detections

Splunk maps detections directly to the MITRE ATT&CK framework — the industry-standard taxonomy for adversary tactics and techniques. Every detection tells you not just what happened, but where it fits in the attacker's playbook.

Mission Control Dashboard

The SOC dashboard provides a unified view of your security posture — active threats, risk scores, pending investigations, and compliance status. One screen. Complete visibility.

Splunk SOAR

Security Orchestration, Automation, and Response (SOAR) transforms how your organisation responds to security incidents.

Automated Investigation Playbooks

When Splunk detects a threat, SOAR automatically executes investigation workflows — enriching alerts with context, querying threat intelligence, and correlating related events. Investigation time drops from hours to minutes.

Incident Response Automation

Pre-built and custom playbooks automate incident response actions — isolating compromised endpoints, disabling compromised accounts, blocking malicious IPs, and notifying stakeholders. Repeatable, consistent, and fully documented.

AI-Powered Security Operations

Splunk's AI capabilities are transforming security operations:

AI Playbook Authoring

Describe what you want to investigate in natural language. Splunk AI translates your intent into automated SOAR playbooks. No coding required.

AI-Enhanced Detection Library

AI generates and refines detection rules automatically, keeping pace with evolving threats. Production-ready detections created in minutes, not days.

Personalised Detection SPL Generator

AI creates customised detection queries tailored to your specific environment and threat landscape.

Compliance Dashboards

For regulated industries — financial services, healthcare, government — compliance reporting is mandatory and time-consuming. Splunk automates it.

Pre-Built Compliance Frameworks

POPIA

data protection and privacy compliance evidence

PCI-DSS

payment card industry security standard reporting

FSCA

Financial Sector Conduct Authority requirements

HIPAA

healthcare data protection compliance

SARB

South African Reserve Bank regulatory reporting

Automated Audit Evidence

Compliance dashboards generate audit evidence automatically. Proof that controls are working. Proof that policies are enforced. Proof that incidents are investigated and resolved. Audit preparation reduced from weeks to hours.

Security Stack Integration

Splunk does not work in isolation. It integrates with your entire security stack:

SentinelOne

endpoint detection and response events correlated with network and identity data

Microsoft 365

authentication events, email threats, and compliance logs ingested and analysed

Azure

cloud workload security events and infrastructure monitoring

N-able RMM

patch compliance, device health, and infrastructure events

Hundreds more

native integrations via Splunkbase for virtually every security and IT tool

Every security tool in your environment feeds into one platform. No blind spots. No data silos.

Federated Search

Search all your security data from a single interface — regardless of where it is stored. Splunk's federated search queries across security and operational data without moving data between platforms. One search. All your data.

Key Capabilities

Enterprise Security (SIEM)

risk-based alerting, MITRE ATT&CK mapping, mission control dashboard

SOAR

automated investigation playbooks and incident response workflows

AI-powered detection

playbook authoring, detection generation, and personalised SPL queries

Compliance dashboards

POPIA, PCI-DSS, FSCA, HIPAA, and SARB reporting

Federated search

unified search across all security and operational data

Security stack integration

native connectors for SentinelOne, M365, Azure, and hundreds more

Delivered as a Managed Service by OAS

Splunk is a powerful platform that requires expertise to deploy and manage effectively. OAS provides:

Deployment and configuration

Splunk Cloud or Splunk Enterprise, deployed and tuned for your environment

Data source integration

connecting your security tools to Splunk for complete visibility

Detection tuning

custom detection rules tailored to your threat landscape and industry

Compliance reporting

dashboards configured for your specific regulatory requirements

Managed SOC operations

for organisations requiring 24/7 security monitoring and incident response

Ongoing optimisation

query performance, data retention, and cost management

Recognition

  • Gartner Magic Quadrant Leader for SIEM — consistently rated as the market leader
  • Now part of Cisco — backed by Cisco's network security telemetry and Talos threat intelligence

From Logs to Intelligence

Your security tools protect your environment. Splunk tells you whether that protection is working. It transforms thousands of daily events into prioritised threats, automated responses, and auditable compliance evidence. For enterprise and regulated organisations, Splunk is not optional — it is the intelligence layer that makes everything else visible.

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