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One causal entity graph. Four AI engines. Built for enterprise engineering teams who need answers, not dashboards.

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Security Information & Event Management

Enterprise SIEM for intelligent threat detection & security operations.

Centralize security logs, detect cyber threats in real time, automate incident response, and gain complete visibility across cloud, hybrid, and on-premises environments — all from one AI-powered SIEM platform.

CloudHybridOn-prem Real-timeAI-driven
300+
Log source connectors
Self-serve
Deployment, no engagement required
Real-time
Threat detection & correlation
8
SIEM platforms you can migrate from
Coverage

Monitor your entire enterprise security landscape.

Every system, identity, and network device feeds security telemetry into one centralized SIEM — no blind spots across clouds, data centers, and endpoints.

Microsoft Azure
AWS
Google Cloud
Kubernetes
OpenShift
Windows
Linux
Firewalls
Microsoft 365
Active Directory / Entra ID
Applications
Network Devices
VPN
Endpoint Security

Applicare SIEM

Centralized collection, correlation, and AI-driven detection across every source.

CollectCorrelateDetectRespond
The fundamentals

What is SIEM?

SIEM — Security Information and Event Management — is the nerve center of a modern security operation. It continuously collects logs from every system in your environment, normalizes and correlates those events to reveal attack patterns, detects suspicious activity as it happens, generates prioritized alerts, gives analysts the context to investigate, and automates the response — so threats are contained in minutes, not days.

01
Infrastructure
02
Log Collection
03
Centralized SIEM
04
Threat Detection
05
Incident Response
How it works

From raw log to contained threat.

Six stages turn a flood of disconnected events into decisive, automated security action.

1

Collect Security Logs

Ingest logs from cloud platforms, applications, servers, firewalls, endpoints, identity providers, and network devices — agent or agentless.

2

Normalize & Correlate

Normalize every log format into a common schema and correlate related events across sources to expose multi-stage attack patterns.

3

AI-Powered Detection

Apply analytics, machine learning, behavioral baselines, and threat intelligence to surface suspicious activity a static rule would miss.

4

Incident Creation

Automatically group related alerts into a single prioritized incident, scored by severity, confidence, and blast radius.

5

Investigation

Give analysts complete context — timelines, user activity, affected assets, and root-cause analysis — in one investigation view.

6

Automated Response

Block malicious IPs, disable compromised accounts, isolate endpoints, notify teams, trigger SOAR workflows, and open ITSM tickets automatically.

AI-driven security operations

Detection & response, powered by ArcIn.

ArcIn is Applicare’s AI engine. Applied to your SIEM data, it does the analyst-heavy work automatically — correlating scattered alerts, tracing the true root cause, and recommending the response — so your team acts on real incidents instead of drowning in noise.

Alert correlation

Collapses thousands of raw alerts into a handful of prioritized incidents, scored by severity and confidence.

Root-cause analysis

Traces an incident across the entity graph — identity, endpoint, network, cloud — to the event that started it.

Behavioral baselines

Learns normal behaviour per user and workload, so anomalies surface without an avalanche of false positives.

Guided response

Recommends and can trigger the next action — isolate, disable, block — with human approval on sensitive steps.

Core capabilities

Everything a modern security team needs.

Ten capabilities that take you from scattered logs to a fully operational security practice.

Centralized Log Management

Collect and consolidate logs from servers, cloud platforms, applications, endpoints, firewalls, and network devices into one platform.

Real-Time Monitoring

Continuously monitor your environment and detect threats the moment they happen — not hours later in a batch report.

Threat Detection

Identify malware, ransomware, insider threats, privilege escalation, and anomalous behavior across users and workloads.

Event Correlation

Correlate millions of security events into a handful of meaningful, actionable incidents.

Intelligent Alerting

Cut false positives with severity scoring, behavioral analytics, and context-rich alerts your analysts can trust.

Interactive Dashboards

Visualize incidents, trends, compliance status, and operational health with fully customizable dashboards.

Compliance Reporting

Generate audit-ready reports for frameworks like PCI DSS, HIPAA, GDPR, and ISO 27001 — on demand or scheduled.

Incident Investigation

Accelerate forensic investigations with timelines, contextual data, and automated root-cause analysis.

Advanced Search & Analytics

Search billions of events in seconds to investigate incidents and uncover threats hiding in historical data.

Long-Term Log Storage

Securely retain logs for audits, compliance, and historical analysis with tiered, cost-efficient retention.

Business value

Why organizations run SIEM.

Detect cyber threats faster
Reduce manual log analysis
Meet compliance requirements
Accelerate incident response
See across hybrid & multi-cloud
Improve security-team efficiency
Reduce business risk
Strengthen security posture
Why it’s different

SIEM vs. traditional log management.

Storing logs is not security. Here is what changes when you move from a log store to a modern SIEM.

Traditional Log ManagementModern SIEM
×Stores logsCollects, analyzes, and correlates logs
×Basic searchAdvanced analytics and correlation
×No threat detectionAI-powered threat detection
×Manual investigationAutomated investigations
×Limited dashboardsInteractive security dashboards
×Manual reportingAutomated compliance reporting
×No automationAutomated incident response
×Limited visibilityFull enterprise visibility
The platform, end to end

What’s included with Applicare SIEM.

Everything you need to run detection and response is built into the platform — self-service by default, with Applicare-operated options when you want them.

Self-service deployment
Connect your first log source and see events in minutes — no professional-services engagement required.
300+ log source connectors
Pre-built connectors for cloud, identity, network, and endpoint sources — point and connect.
Pre-built & custom detections
A maintained detection content library, plus a rule builder for your own logic.
Customizable dashboards
Role-based views for security, IT, and execs — build your own or start from a template.
Built-in SOAR automation
Playbooks that block, disable, isolate, and notify — configured in the platform, not scripted by hand.
Threat hunting workbench
Query across billions of events to proactively hunt for hidden adversaries.
Automated posture scoring
A continuously updated coverage and tuning score — no scheduled audit required.
AI-driven tuning recommendations
ArcIn surfaces ingestion, retention, and detection tuning opportunities automatically.
Guided migration tooling
Bring log sources and detection logic over from your current SIEM with minimal rework.
Applicare University
Free, self-paced courses and certification for your team — start learning →

Applicare Managed Optional add-on

Prefer to hand off day-to-day operation? Applicare Managed is an optional plan where our own security team runs detection tuning, threat hunting, and incident response on your behalf, 24×7 — on top of your existing Applicare SIEM subscription.
The outcome

Security operations, elevated.

24×7 Security Monitoring
Faster Threat Detection
Reduced Response Time
Compliance Readiness
AI-Driven Analytics
Centralized Visibility
Automated Workflows
Enterprise Scalability
Trusted expertise

Built for security teams in regulated industries.

“Applicare stood up our SIEM, connected every log source, and now runs detection and response for us around the clock — our team finally spends its time on real incidents, not chasing false positives.”
Head of Security Operations · Financial Services
Banking & FinanceHealthcareGovernmentRetailManufacturingTechnology
FAQ

SIEM questions, answered.

What is SIEM?
SIEM (Security Information and Event Management) is a platform that collects security logs from across your environment, correlates and analyzes them to detect threats, generates prioritized alerts, and helps your team investigate and respond — often automatically. It is the central hub of a modern security operations center.
How does SIEM differ from log management?
Log management stores and lets you search logs. A SIEM goes further: it normalizes and correlates events across every source, applies AI-driven threat detection, groups alerts into incidents, and can automate the response. Log management tells you what was logged; SIEM tells you what is a threat and helps you act on it.
Which SIEM platforms does Applicare support?
Applicare is its own SIEM platform — not a reseller or implementer of other vendors’ tools. If you’re coming from Microsoft Sentinel, Splunk Enterprise Security, Google Security Operations, IBM QRadar, Elastic Security, Exabeam, LogRhythm, or Sumo Logic, Applicare’s guided migration tooling imports your log sources and detection logic with minimal rework.
Can SIEM monitor AWS, Azure, and Google Cloud?
Yes. A SIEM ingests native cloud logs — CloudTrail and GuardDuty on AWS, Azure Monitor and Entra ID sign-ins on Azure, and Cloud Audit Logs on Google Cloud — alongside your on-prem and hybrid systems, for unified multi-cloud visibility.
Does SIEM support Kubernetes and OpenShift?
Yes. Container and orchestration telemetry — Kubernetes audit logs, pod and node events, and OpenShift platform logs — feed into the SIEM so you can detect suspicious workload and cluster activity next to the rest of your environment.
How long are logs retained?
Retention is configurable to your compliance and investigation needs. Applicare designs tiered retention — hot storage for fast search and cost-efficient cold storage for long-term archival — so you keep what you must without overspending.
Does SIEM integrate with Microsoft Defender?
Yes. Microsoft Defender signals (endpoint, identity, cloud, and Office) integrate directly — especially with Microsoft Sentinel — so Defender detections become correlated incidents with automated response inside your SIEM.
Can SIEM automate incident response?
Yes. Through SOAR playbooks, a SIEM can automatically block malicious IPs, disable compromised accounts, isolate endpoints, notify responders, and open ITSM tickets — with human-approval gates on the most sensitive actions.
Is SIEM suitable for compliance audits?
Yes. A SIEM centralizes the audit trail and generates audit-ready reports for frameworks like PCI DSS, HIPAA, GDPR, and ISO 27001, with the long-term log retention auditors expect.
Does Applicare provide managed SIEM services?
Yes. Applicare Managed is an optional add-on plan — our own security team runs detection tuning, threat hunting, and incident response on your behalf, 24×7, on top of your Applicare SIEM subscription. Applicare works fully self-service without it.

Strengthen your security operations with Applicare.

Protect your organization with enterprise-grade SIEM solutions that deliver real-time visibility, intelligent threat detection, automated response, and compliance-ready security operations.