Title What is SIEM Splunk vs Sentinel vs QRadar

Most people hear SIEM and nod along without actually knowing what it does. This video changes that.

I'm breaking down SIEM from the ground up — what it is, how it works inside a live SOC, and how the three biggest tools in the industry compare — Splunk, Microsoft Sentinel, and IBM QRadar. And I'm doing it from real experience, not a textbook.

What you'll learn:
✅ What a SIEM actually is in plain English
✅ How it collects and correlates logs from across your entire environment
✅ Why correlation rules are the secret weapon of every SOC
✅ Splunk vs Microsoft Sentinel vs QRadar — honest comparison from someone who has used all three
✅ A real scenario from my own SOC investigations showing the SIEM catching a threat in action

If SIEM keeps showing up in job descriptions and you want to actually understand it — this is the video.

👇 Comment below: Are you team Splunk, Sentinel, or QRadar?

🔔 Subscribe — I post weekly SOC content, tool breakdowns, and real investigation walkthroughs.

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📌 CHAPTERS
0:00 — Introduction
0:30 — What is a SIEM?
1:30 — The simple analogy
3:00 — How SIEM works in a real SOC
4:00 — Correlation rules explained
5:00 — Splunk breakdown
6:00 — Microsoft Sentinel breakdown
7:00 — IBM QRadar breakdown
8:00 — Splunk vs Sentinel vs QRadar comparison
8:45 — Real investigation example
10:00 — Wrap up & next steps
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🔗 CONNECT WITH ME
LinkedIn: www.linkedin.com/in/celestine-ifezue
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#SIEM #Cybersecurity #SOCAnalyst #Splunk #MicrosoftSentinel #QRadar #CyberSecurityCareer #ThreatDetection #SecurityOperations #IncidentResponse #CyberSecurityForBeginners #LogAnalysis #MITREAttack #InfoSec #SplunkSIEM

Видео Title What is SIEM Splunk vs Sentinel vs QRadar канала Celestine Ifezue