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Md Redwan Ahmed

Md Redwan Ahmed

Cyber Security Professional

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Hardening Active Directory: Blue Team DCSync Defense Guide

Hardening Active Directory: Blue Team DCSync Defense Guide

Md. Redwan Ahmed Md. Redwan Ahmed
· September 28, 2026
Overview & Defensive Context # In this morning's architectural deep-dive, we deconstructed how threat actors weaponize the Directory Replication Service Remote Prot…
DFIR & Architecture
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Active Directory DCSync: Deconstructing MS-DRSR Architecture

Active Directory DCSync: Deconstructing MS-DRSR Architecture

Md. Redwan Ahmed Md. Redwan Ahmed
· September 27, 2026
Overview & Threat Landscape # In modern enterprise identity infrastructure, Active Directory Domain Services (AD DS) relies on a multi-master replication model to synch…
DFIR & Architecture
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Md Redwan Ahmed

Md Redwan Ahmed

Cyber Security Professional
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Recent Publications

Hardening Active Directory: Blue Team DCSync Defense Guide
Active Directory DCSync: Deconstructing MS-DRSR Architecture

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Md Redwan Ahmed
Md Redwan Ahmed
Cyber Security Professional
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Recent Publications

Hardening Active Directory: Blue Team DCSync Defense Guide
Active Directory DCSync: Deconstructing MS-DRSR Architecture
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