Wazuh

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Nguyen Dong

Nov 11

Wazuh rule with <hostname> matches in wazuh-logtest but never fires for agent events

#wazuh #siem #security #linux

3 min read

Vitalii Balint

Nov 10

Azure Ubuntu to an On-Prem Wazuh SIEM over Tailscale: Verified SSH Detection

#security #devops #azure #wazuh

4 min read

Nguyen Dong

Nov 10

Splitting Wazuh 5.0 events per tenant silently turns off detection

#wazuh #siem #mssp #security

4 min read

Nguyen Dong

Nov 9

A rule that loads fine and never fires: what we measured on our own Wazuh rig

#wazuh #siem #detectionengineering #security

5 min read

Nguyen Dong

Nov 6

What tells you a Wazuh rule has gone quiet?

#wazuh #siem #detectionengineering #opensearch

7 min read

Nguyen Dong

Nov 3

Wazuh active response: Cannot read 'srcip' from data

#wazuh #siem #security #windows

5 min read

Nguyen Dong

Nov 2

Wazuh: wazuh-analysisd segfault after a ruleset reload (4.13 and later)

#wazuh #siem #security #linux

4 min read

Nguyen Dong

Nov 1

Wazuh custom rule never fires: shadowed by a sibling rule (and analysisd -t exits 0)

#wazuh #siem #security #detectionengineering

4 min read

Nguyen Dong

Oct 31

Wazuh alert is in alerts.json but missing from the dashboard: mapper_parsing_exception

#wazuh #siem #security #opensearch

5 min read

Reycardo Montañez Millan

Oct 30

SOC Case Study: WinRM & PowerShell Attack Triage & Log Correlation

#cybersecurity #soc #incidentresponse #wazuh

2 min read

Hugo | DevOps | Cybersecurity

Oct 28

Wazuh SIEM: Deploy Open Source Threat Detection

#wazuh #siem #threatdetection #devsecops

3 min read

james chambers

Oct 27

OpenAI Beelzebub Linux Simulation with Custom Wazuh Detection Rules

#ai #beginners #wazuh #beelzebub

8 min read

andreagomez

Oct 25

Patching Wazuh Manager for CVE-2026-74041: a short operational playbook

#vulnerability #wazuh #cve202674041 #securitymonitoring

3 min read

SorrelThorncroft

Oct 24

CVE-2026-74041 and the integrity of your security telemetry

#vulnerability #wazuh #cve202674041 #securitymonitoring

3 min read

Ioneyrezende

Oct 24

Upgrading past CVE-2026-74041: change control for a critical Wazuh Manager fix

#vulnerability #wazuh #cve202674041 #securitymonitoring

2 min read

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