@saadman47

Saadman Sakib

@saadman47Joined December 2024

The right man in the wrong place can make all the difference in the world.

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Saadman Sakib's blogs

Developer's Lifedevelopers-life.hashnode.dev2 posts

Mimikatzmimikatz.hashnode.dev2 posts In-game System Designingamesystemdesign.hashnode.dev2 posts

Payment Gateway Integrationsimplepaymentgateways.hashnode.dev1 post Microservice based Operating Systemmbos.hashnode.dev1 post

Microservice-Based Operating Systems: The Future OS or Just Hype?

You heard of microservices. You heard of operating systems. Let’s fuse them together. When we think about OS, the picture hasn’t changed much in decades: Linux, Windows, macOS. Big, monolithic beasts to manage processes, memory, and I/O. But a new id...

Sep 3, 2025 · 4 min readmbos.hashnode.dev

Information Propagation between Game Entities (And how to make this better)

In the previous article, we saw, how most games actually do not implement a networking system ; rather they make you think so by manipulating logic. Alright, now you’re asking “what if we made the game’s communication as real as real-life networking?...

Aug 15, 2025 · 4 min readingamesystemdesign.hashnode.dev

Information Propagation between Game Entities (And how to make this better)

Do you ever wonder, in modern games, how NPCs communicate each other over phone? What’s going on behind the curtain? Did they actually implement a miniature system equivalent to what we call a real life mobile network? Or is the game just playing tri...

Aug 11, 2025 · 4 min readingamesystemdesign.hashnode.dev

Mimikatz : Attack Vectors Explained

আমরা আগের পর্বে দেখেছিলাম, Mimikatz কিভাবে LSASS থেকে plaintext password, hash, আর kerberos ticket extract করে। কিন্তু আসল খেলাটা শুরু হয় যখন এই credentials দিয়ে attackers lateral movement বা পুরো network compromise করে। আজকে দেখবো: pass-the-hash ...

Jul 3, 2025 · 5 min readmimikatz.hashnode.dev

Password চুরি?

সারা পৃথিবীর ডেস্কটপ কম্পিউটার ইউজারদের প্রায় ৭০% Windows Operating System ব্যবহার করেন । আমি কনফিডেন্ট যে, পাঠক যদি এই লেখাটা কম্পিউটারে পড়েন তাহলে windows বা mac এ-ই পড়ছেন । জানেন, আপনি যখন উইন্ডোজ কম্পিউটারে log in করেন, আপনার username আর password...

Jul 2, 2025 · 3 min readmimikatz.hashnode.dev

Saadman Sakib

About

Available for

Saadman Sakib's blogs

Microservice-Based Operating Systems: The Future OS or Just Hype?

Information Propagation between Game Entities (And how to make this better)

Information Propagation between Game Entities (And how to make this better)

Mimikatz : Attack Vectors Explained

Password চুরি?

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Saadman Sakib

About

Available for

Saadman Sakib's blogs

Microservice-Based Operating Systems: The Future OS or Just Hype?

Information Propagation between Game Entities (And how to make this better)

Information Propagation between Game Entities (And how to make this better)

Mimikatz : Attack Vectors Explained

Password চুরি?