Get to know Tec-Refresh. Download our Services Overview.

Get the Services Overview
+ +

Your SIEM is only as strong as the data flowing through it. The CeTu InsightScan Assessment, delivered in partnership with Tec-Refresh, provides a fast, nonintrusive health and optimization review of your SIEM environment,  identifying coverage gaps, inefficiencies, and cost hotspots within days.
Whether you’re running Microsoft Sentinel, Splunk, or another leading SIEM, InsightScan delivers clear, actionable intelligence to help you boost performance, reduce waste, and optimize for cost and coverage—all without disrupting operations.

Image #4-3

SIEM Health & Insight Analysis

CeTu InsightScan evaluates how your SIEM consumes, analyzes, and secures data—pinpointing costly inefficiencies and performance gaps that impact visibility and budget.

You’ll gain: 

  • A comprehensive operational efficiency audit highlighting redundant queries and underperforming rules
  • A security coverage and hygiene review exposing blind spots and misconfigurations
  • Remediation recommendations written in your SIEM’s native query language (KQL, SQL, etc.) for immediate action
Each report clearly separates technical findings from business impact, complete with visuals and prioritized action items that empower both IT and leadership to respond decisively.

Fast, Secure, and Action-Oriented Delivery

InsightScan is designed for speed, security, and zero disruption. The setup process takes minutes and requires only read-only metadata access via API—no ingestion, no downtime.
What to Expect
Set Up in minutes with zero production impact
Results within days with detailed recommendations
Executive-ready reporting for quick decision-making 
For organizations seeking ongoing visibility, InsightScan seamlessly extends into CeTu’s full platform for continuous monitoring, data enrichment, and automated remediation.

Proven Results & Complimentary Assessment

Organizations across industries have realized measurable impact:
Image #1-Oct-22-2025-09-53-18-3418-PM
Image #2-4
Image #3-4
Image #1-Oct-22-2025-09-53-18-3418-PM
Image #2-4
Image #3-4

These results translate into significant cost savings, improved threat detection, and a more efficient security operations center.

Ready to See the Same Results?
Tec-Refresh partners with CeTu to help organizations gain clarity, control, and confidence in their SIEM performance.

Request Your Free SIEM Optimization Assessment
Identify cost and coverage inefficiencies in days
Get an executive-ready optimization report 
Receive prioritized recommendations for remediation
Learn how to extend optimization through CeTu’s full platform
No cost. No disruption. Just actionable insight.
slant-down
Tec-Refresh Team

Why Choose Tec-Refresh?

For over 14 years, Tec-Refresh has established itself as a premier provider of strategic IT guidance and solutions. Our solutions span multiple sectors, demonstrating a proven track record of cybersecurity services.

Drawing from extensive industry experience as a cybersecurity services company, our senior management combines deep technical knowledge with practical implementation expertise to deliver enterprise-grade managed cybersecurity services.

Partnering with Tec-Refresh provides peace of mind. You get the benefit of extensive cybersecurity experience from a team of experts with a proven record of success, working to keep your organization safe and secure.

Our Partners

Tec-Refresh Partner - Arctic Wolf
Tec-Refresh Partner - Palo Alto Networks
Tec-Refresh Partner - Rubrik
Tec-Refresh Partner - Extreme Networks
Tec-Refresh Partner - Cynomi
Tec-Refresh Partner - Proofpoint
Tec-Refresh Partner - Forescout
Tec-Refresh Partner - Black Kite
Tec-Refresh Partner - Semperis
Tec-Refresh Partner - Axonius
slant-up

Get Your Free Security Assessment

Complete the form to request your no-cost, no-obligation assessment.
*Restrictions apply. Please contact us for details.