Stop Managing Your SIEM. Let VORXOC AI Run It for You.
No SPL queries to write. No log pipelines to maintain. No SIEM engineers to hire. Helxon's Managed SIEM ingests telemetry from your entire stack, detects threats with AI, and generates compliance reports automatically — 62% cheaper than Splunk or Microsoft Sentinel. Live in 5 days.
62%
lower cost vs Splunk / Sentinel
5 days
to first detections
84%
alert noise reduced by AI
0
SPL rules to write or maintain
6
compliance frameworks covered
$360K
saved in SIEM engineering salaries
Replace or augment any SIEM platform you already run
SplunkEnterprise Security
Microsoft SentinelAzure-native SIEM
IBM QRadarSIEM / SOAR
ExabeamFusion SIEM
ElasticSecurity / SIEM
Sumo LogicCloud SIEM
DatadogCloud SIEM
Google ChronicleSecurity Operations
SecuronixNext-Gen SIEM
LogRhythmNextGen SIEM
DevoCloud-Native SIEM
ArcSightby OpenTextSplunkEnterprise SecurityMicrosoft SentinelAzure-native SIEMIBM QRadarSIEM / SOARExabeamFusion SIEMElasticSecurity / SIEMSumo LogicCloud SIEMDatadogCloud SIEMGoogle ChronicleSecurity OperationsSecuronixNext-Gen SIEMLogRhythmNextGen SIEMDevoCloud-Native SIEMArcSightby OpenTextDefinition
What Is Managed SIEM?
Managed SIEM is a security service in which a provider deploys and operates a security information and event management platform on your behalf — handling log ingestion, detection rule management, alert investigation, and compliance reporting. Helxon's Managed SIEM is powered by VORXOC, an AI SOC platform that replaces manual SPL queries with autonomous AI investigation, at 62% lower cost than Splunk or Microsoft Sentinel.
Why Managed SIEM
Why Managed SIEM Beats DIY SIEM for Most Teams
$120K-$360K
Saved in engineering salaries
No dedicated SIEM engineers needed to write rules, maintain pipelines, and tune alerts.
6-12 months
Deployment time eliminated
Traditional SIEM rollouts take months of professional services. VORXOC connects in days.
84%
Less alert noise to triage
AI correlation does the first pass of investigation before anything reaches an analyst.
Core Capabilities
A Fully Managed SIEM — Without the SIEM Overhead
Unified Log Management
Flat-rate ingestion — firewall, EDR, cloud, identity, email — no per-GB surprises.
AI Threat Detection
VORXOC correlates signals across sources automatically. No rule-writing, no tuning.
Compliance Dashboards
HIPAA, PCI-DSS, SOX, DORA — audit-ready reports generated from live data.
Cross-Source Correlation
Incidents built from multi-vendor telemetry — one timeline, full attack context.
Helxon Analyst Team
Tier-2 and Tier-3 analysts monitor, escalate, and document 24/7 — no extra hire.
Replace or Augment Splunk
Use VORXOC as a Splunk replacement or add AI investigation on top of your existing SIEM.
Platform Coverage
Replace or Augment Any SIEM. VORXOC Takes Over the Operations Layer.
Whether you're running Splunk, Microsoft Sentinel, IBM QRadar, or any other platform — VORXOC connects via pre-built API connectors and adds AI investigation on top. Or replaces your legacy SIEM entirely at 62% lower cost.
Splunk
Enterprise Security / ES
Splunk ES is powerful but expensive — $150K+ annually with per-GB ingestion costs and dedicated SPL engineers required. VORXOC can replace Splunk entirely (most customers save 62% in year one) or layer AI investigation on top of your existing deployment.
Splunk ReplacementMicrosoft Sentinel
Azure-native SIEM + SOAR
Sentinel's pay-per-GB pricing becomes expensive at scale, and KQL authoring still requires dedicated analyst time. VORXOC can replace Sentinel or sit alongside it — adding AI investigation and cross-stack correlation that Sentinel's analytics rules miss.
Sentinel ReplacementIBM QRadar
QRadar SIEM / SOAR
QRadar is a mature enterprise SIEM common in financial services and regulated industries, often facing aging infrastructure. VORXOC migrates QRadar workloads to AI-driven detection with no rule migration — preserving telemetry sources and compliance coverage.
QRadar MigrationExabeam
Fusion SIEM / LogRhythm Axon
Exabeam uses behavioral analytics to detect insider threats and lateral movement — strong UEBA but still requires analyst tuning. VORXOC adds agentic AI investigation on top of Exabeam's detections or replaces it with a unified AI-driven SOC.
Exabeam + VORXOCElastic SIEM
Elastic Security / ELK Stack
Elastic Security is popular with engineering-led teams, but self-managed clusters require significant DevOps investment. VORXOC augments Elastic with AI investigation and managed operations — without replacing your existing search infrastructure.
Managed Elastic SIEMSumo Logic
Cloud SIEM Enterprise
Sumo Logic Cloud SIEM is widely used for real-time log ingestion and threat detection. VORXOC layers agentic AI investigation on top — converting SIEM alerts into fully-investigated, actionable incidents without manual analyst triage.
Managed Sumo Logic SIEMDatadog
Cloud SIEM
Datadog Cloud SIEM is strong for cloud infrastructure but limited for identity and compliance correlation. VORXOC adds the SOC operations layer on top, correlating cloud-layer signals with identity and endpoint telemetry for full incident context.
Managed Datadog SIEMGoogle Chronicle
Security Operations (SecOps)
Google Chronicle offers petabyte-scale threat intelligence matching at fixed pricing — compelling for large enterprises. VORXOC adds the managed operations layer Chronicle lacks: 24/7 AI investigation, analyst escalation, and automated compliance reporting.
Managed Google SecOpsSecuronix
Next-Gen SIEM
Securonix combines SIEM, UEBA, and SOAR with cloud-native architecture. VORXOC extends Securonix deployments with agentic AI investigation — automating the workflows Securonix surfaces but still require analyst judgment to complete.
Managed Securonix SIEMLogRhythm
NextGen SIEM / Axon
LogRhythm is common in mid-enterprise healthcare and financial services where compliance logging is critical. VORXOC modernizes LogRhythm deployments with AI investigation and automated compliance reporting — or migrates them to VORXOC natively.
Managed LogRhythm SIEMDevo
Cloud-Native SIEM
Devo's cloud-native SIEM is built for high-volume, real-time log streaming with millisecond query response — popular in large SOC environments. VORXOC adds AI-driven investigation and response, reducing the analyst headcount needed to action detections.
Managed Devo SIEMArcSight
OpenText ArcSight Enterprise SIEM
ArcSight (now OpenText) is a legacy enterprise SIEM with a large installed base in government and regulated industries. VORXOC provides a migration path — ingesting ArcSight's telemetry via pre-built connectors and replacing manual correlation with AI.
ArcSight MigrationMigration Path
From Legacy SIEM to Managed SIEM in 5 Days
Connect sources
Firewall, EDR, cloud, identity via pre-built connectors. No SPL pipelines.
AI detection activates
VORXOC normalizes and correlates telemetry. Compliance reports go live.
Parallel run (optional)
Run alongside Splunk for 2-4 weeks to validate coverage parity.
Decommission legacy
Cut Splunk / Sentinel costs. Helxon team takes full operational ownership.
Compliance
Managed SIEM Compliance Coverage
Evidence and dashboards generated automatically from live data — included in the service at no extra cost.
Managed SIEM vs Splunk / Microsoft Sentinel
The same telemetry coverage, without the SPL engineers or per-GB ingestion costs.
| Capability | Splunk / Sentinel | Helxon Managed SIEM |
|---|---|---|
| Pricing model | Per-GB ingestion, costs scale unpredictably | Flat-rate, predictable monthly cost |
| Detection authoring | Manual SPL queries, dedicated engineers required | AI correlation, no rules to write or tune |
| Deployment time | 6-12 months via professional services | 5 business days via pre-built connectors |
| Alert triage | Analysts manually review every alert | 84% of noise filtered before it reaches an analyst |
| Compliance reporting | Custom dashboards built by your team | HIPAA, PCI-DSS, SOX, DORA reports included |
62%
average cost savings vs Splunk
84%
alert noise reduction via AI
5 days
to first detections (vs 6-12 months)
FAQ
Managed SIEM Questions Answered
What is Managed SIEM?
Managed SIEM is a security service in which a provider deploys and operates a security information and event management (SIEM) platform on your behalf — handling log ingestion, detection rule management, alert investigation, and compliance reporting. Helxon's Managed SIEM is powered by VORXOC, an AI SOC platform that replaces manual SPL queries with autonomous AI investigation, at 62% lower cost than Splunk or Microsoft Sentinel.
How does Managed SIEM differ from running your own SIEM?
A self-managed SIEM requires dedicated SIEM engineers to write detection rules, maintain log pipelines, tune alerts, and operate the platform — costing $120K-$360K per year in engineering salaries alone. Managed SIEM transfers all of that operational burden to Helxon's team. You receive the detections, incidents, and compliance reports without managing the platform underneath. Helxon's AI handles triage, reducing the analyst work required by 84%.
Can Helxon replace our Splunk deployment with Managed SIEM?
Yes. Helxon Managed SIEM can replace Splunk Enterprise Security, Microsoft Sentinel, Exabeam, or any other SIEM. VORXOC ingests the same telemetry sources via pre-built connectors — no SPL rule migration required. Most customers run VORXOC in parallel with Splunk for 2-4 weeks to validate coverage parity, then decommission the legacy SIEM. Average cost savings: 62% in year one.
What compliance frameworks does Managed SIEM support?
Helxon Managed SIEM supports HIPAA (Security Rule audit controls and breach documentation), PCI-DSS v4.0 (Requirement 10 log monitoring), SOX Section 302/404 (financial system access audit trails), DORA (ICT incident detection and 4-hour notification workflow), GLBA Safeguards Rule, and NIST CSF. Compliance dashboards and evidence exports are included in the service at no extra cost.
How long does it take to deploy Helxon Managed SIEM?
Most customers receive their first detections within 5 business days. VORXOC uses pre-built connectors for firewall, EDR, cloud, identity, and email telemetry sources. There are no SPL pipelines to build or detection rules to configure. Compare this to traditional SIEM deployments that take 6-12 months through a professional services engagement.
Related Services
Round Out Your Managed SIEM
Full SIEM Coverage. Zero Maintenance Overhead.
See VORXOC ingest your telemetry, detect threats, and generate compliance reports — live in 30 minutes.