Continuous Security Operations with 24/7 Monitoring

Advange provides managed security services across SOC monitoring, EDR, SASE security controls, vulnerability management, and incident response—from detection to continual improvement.

Talk to a Security Specialist

24/7 monitoringwith agreed response coverage

Operations for yourexisting security products

Coordination with ITand business teams

Regular reportingand service improvement

Challenges

Four challenges make security operations difficult to sustain.

Multiple security products generate separate alerts, workflows, and responsibilities, making it harder to prioritize risks and coordinate incident response.

Too many alerts

High alert volumes make it difficult to identify events requiring immediate attention.

Fragmented product operations

EDR, SIEM, SASE, and other tools are often managed separately, limiting visibility across incidents.

Unclear incident roles

Response can be delayed when investigation, approval, containment, and reporting responsibilities are not defined.

Limited continual improvement

Detection rules and procedures may remain unchanged after incidents, allowing similar issues to recur.

Service scope

Security Operations Tailored to Your Requirements

Advange reviews existing security controls and manages the selected security operations—from monitoring and configuration to incident response and continual improvement.

01 / Vulnerability

Patch management

Consolidate vulnerability findings, prioritize remediation, track patches, and report progress.

02 / SOC

SIEM monitoring

Monitor security logs and alerts, analyze events, assess impact, and escalate confirmed issues.

03 / EDR

Endpoint operations

Review endpoint alerts, investigate suspicious activity, and support authorized containment actions.

04 / SASE

Security operations

Manage CASB, ZTNA, access policies, security logs, accounts, licenses, and policy updates.

05 / Incident

Response

Coordinate investigation, containment, recovery, evidence preservation, and stakeholder communication.

06 / Reporting

Improvement

Report alert trends, unresolved risks, response status, and recommended improvements.

Support for your existing security tools:

Microsoft DefenderCrowdStrike FalconTanium · SplunkNetskope · Zscaler

Security operations

Manage Detection, Analysis, Containment and Recovery in One Workflow

Advange correlates information from multiple security products, confirms severity and business impact, and proceeds according to agreed response procedures.

DETECT

Detection

Collect and monitor alerts from SIEM, EDR, SASE, identity, and vulnerability management tools.

TRIAGE

Analysis and prioritization

Validate alerts, remove false positives, and prioritize events by risk and business impact.

CONTAIN

Containment

Execute authorized actions such as endpoint isolation, session revocation, or policy blocking.

RECOVER

Recovery and reporting

Confirm recovery, document actions, report findings, and update response procedures.

Standard alertsMonitor, record, and recommend actions.

Priority alertsAnalyze promptly and notify the agreed contacts.

Critical incidentsEscalate immediately and execute pre-authorized response actions.

RCA & continuous improvement

Turn incident findings into stronger security controls.

Advange reviews the attack path, detection gaps, alert rules, configurations, and response procedures to reduce the likelihood of recurrence.

View RCA solutions

Analyze the cause and attack path

Compile facts from logs, devices, communications, and identity data.

Improve detection logic

Review rules, thresholds, monitored targets, and correlation conditions.

Update defense settings and procedures

Improve policies, access controls, and response flows.

Extend these improvements across other environments

Share knowledge and proactively reduce similar risks.

FAQ

FAQ about managed security services.

What areas of security operations can you support?

We support any combination of the required areas, including vulnerability and patch management, SOC and log monitoring, EDR operations, incident response, network and identity integration, and reporting and service improvement.

Can we use security products we have already deployed?

Yes. We will review existing products such as Microsoft Defender, CrowdStrike, Tanium, and Splunk, along with your current operating environment, and then design the operations accordingly.

How do you respond to critical alerts in 24/7 monitoring?

We correlate information from multiple sources to assess severity and impact, then promptly notify the designated contacts of critical alerts. For a major incident, we activate the agreed response process, escalation contacts, and assigned roles.

Can we also request containment and recovery when an incident occurs?

Based on agreed procedures and authority, we support containment actions such as endpoint isolation and access suspension, stakeholder coordination, evidence preservation, system integrity validation, recovery, and reporting.

What preparations are required before the service begins?

We define the target systems, logs, alerts, contact tree, and response authorities, then proceed through current-state assessment, operations design, rule and procedure development, and parallel operations before transitioning to full operations.

Clarify what to monitor, who responds,
and which actions are authorized.

We’ll review your current tools, monitoring model, and incident response process, then recommend the right operating scope.

Talk to Our Security Specialists

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Across Asia Pacific

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Continuous Security Operations with 24/7 Monitoring

Four challenges make security operations difficult to sustain.

Too many alerts

Fragmented product operations

Unclear incident roles

Limited continual improvement

Security Operations Tailored to Your Requirements

Patch management

SIEM monitoring

Endpoint operations

Security operations

Response

Improvement

Manage Detection, Analysis, Containment and Recovery in One Workflow

Detection

Analysis and prioritization

Containment

Recovery and reporting

Turn incident findings into stronger security controls.

Analyze the cause and attack path

Improve detection logic

Update defense settings and procedures

Extend these improvements across other environments

FAQ

Clarify what to monitor, who responds,
and which actions are authorized.

Free consultation and quote

Your message has been sent.

Continuous Security Operations with 24/7 Monitoring

Four challenges make security operations difficult to sustain.

Too many alerts

Fragmented product operations

Unclear incident roles

Limited continual improvement

Security Operations Tailored to Your Requirements

Patch management

SIEM monitoring

Endpoint operations

Security operations

Response

Improvement

Manage Detection, Analysis, Containment and Recovery in One Workflow

Detection

Analysis and prioritization

Containment

Recovery and reporting

Turn incident findings into stronger security controls.

Analyze the cause and attack path

Improve detection logic

Update defense settings and procedures

Extend these improvements across other environments

FAQ

Clarify what to monitor, who responds,and which actions are authorized.

Free consultation and quote

Your message has been sent.

Clarify what to monitor, who responds,
and which actions are authorized.