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🛡️If you work with any Microsoft Security product, hashtag#YellowHat is THE conference for you – Technical deep dives, no marketing, and an amazing speaker lineup.
Register today to join the livestream for free on https://yellowhat.live/
Learn about hashtag#XDR, hashtag#MDE, hashtag#MDI, hashtag#Sentinel, and more @ YellowHat.
Practice Verified Codes and Commands:
- Microsoft Defender for Endpoint (MDE) – Check Device Status:
Get-MpComputerStatus
2. Microsoft Sentinel – List Active Alerts:
Get-AzSentinelAlertRule -ResourceGroupName "YourResourceGroup" -WorkspaceName "YourWorkspaceName"
- Microsoft Defender for Identity (MDI) – Check Sensor Status:
Get-AATPHealthStatus
-
Extended Detection and Response (XDR) – Query Threat Intelligence:
Get-ThreatIntelligenceIndicator -Filter "NetworkDestinationIP eq '192.168.1.1'"
5. Azure Sentinel – Run a Hunting Query:
[kql]
SecurityEvent
| where EventID == 4625
| summarize count() by Account
[/kql]
What Undercode Say:
The YellowHat conference is a must-attend event for professionals working with Microsoft Security products. It offers a unique opportunity to gain in-depth technical knowledge without the usual marketing fluff. The event covers a wide range of topics including XDR, MDE, MDI, and Sentinel, which are crucial for modern cybersecurity strategies.
In the realm of cybersecurity, practical knowledge is paramount. Here are some additional commands and practices that can enhance your security posture:
- Linux – Check for Open Ports:
sudo netstat -tuln
-
Windows – List All Firewall Rules:
Get-NetFirewallRule
-
Linux – Monitor Real-Time Logs:
sudo tail -f /var/log/syslog
-
Windows – Check for Failed Login Attempts:
Get-EventLog -LogName Security -InstanceId 4625
-
Linux – Scan for Vulnerabilities with OpenVAS:
openvas-start
-
Windows – Enable BitLocker Encryption:
Enable-BitLocker -MountPoint "C:" -EncryptionMethod XtsAes256
-
Linux – Check for Rootkits:
sudo rkhunter --check
-
Windows – Disable SMBv1 for Security:
Set-SmbServerConfiguration -EnableSMB1Protocol $false
-
Linux – Harden SSH Configuration:
sudo nano /etc/ssh/sshd_config</p></li> </ul> <h1>Change PermitRootLogin to no</h1> <h1>Change PasswordAuthentication to no</h1> <p>sudo systemctl restart sshd
- Windows – Enable Windows Defender Real-Time Protection:
Set-MpPreference -DisableRealtimeMonitoring $false
These commands and practices are essential for maintaining a robust security environment. The YellowHat conference will undoubtedly provide more insights and advanced techniques to further enhance your cybersecurity skills. Make sure to register and take advantage of the free livestream to stay ahead in the ever-evolving field of cybersecurity.
For more information and to register, visit https://yellowhat.live/.
References:
Hackers Feeds, Undercode AI

- Windows – Enable Windows Defender Real-Time Protection:


