CyberDefenders

As Linkedin says: “CyberDefenders is a leading cyber defense platform helping organizations build and benchmark world-class SOC teams.” (Source, Website)

I am using this platform to learn and refine by blue team skills. You can check my profile here.

Intel101

21 September 2026

Medium OSINT

Apply open-source intelligence (OSINT) techniques using Whois, Wayback Machine, and Google Lens to investigate digital footprints and extract specific information.

Brabbit

20 September 2026

Medium Malware Analysis Threat Intelligence

Reconstruct a Bad Rabbit ransomware attack chain by analyzing phishing, persistence, and MBR modification using dynamic analysis and MITRE ATT&CK.

Silent Breach

13 September 2026

Medium Digital Forensics Malware Analysis

Analyze a forensic image to extract communication artifacts, identify malware behavior, and decrypt encrypted files using FTK Imager, string analysis, and PowerShell scripting.

Lockdown

11 September 2026

Easy Network Forensics Memory Analysis Malware Analysis

Reconstruct a multi-stage intrusion by analyzing network traffic, memory, and malware artifacts using Wireshark, Volatility, and VirusTotal, mapping findings to MITRE ATT&CK.

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