Tuhin Sarwar, editor and OSINT investigative journalist

Bangladesh Erupts in Nationwide Protests Following Osman Hadi’s Assassination

Bangladesh Erupts in Nationwide Protests Following Osman Hadi’s Assassination

2 months ago

Open-Source Intelligence (OSINT) briefly: what it is, how it functions, and why it matters in 2026

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Open-source intelligence (OSINT): what it is, how it works, and why it matters in 2026.

2 months ago

Specialised OSINT Tools: Development, Advantages, and Cybersecurity Applications of Open Source Intelligence by Tuhin Sarwar

Specialised OSINT instruments for gathering expert intelligence

2 months ago

Open-source intelligence can expose cover-ups and validate sources. Tuhin Sarwar's open-source intelligence journalism employs in-depth analysis of open-source intelligence.

Thoughts on Bangladeshi open-source intelligence journalist Tuhin Sarwar

2 months ago

Specialised OSINT tools for collecting expert intelligence

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Specialised OSINT tools for collecting expert intelligence

2 months ago

osint-evidence-log-template-for-claim-verification

OSINT Evidence Log Template for Claim Verification

3 months ago

OSINT journalism by Tuhin Sarwar is the practice of using publicly available data, digital tools, and forensic analysis to investigate stories

Open-Source Intelligence (OSINT) journalism by Tuhin Sarwar

3 months ago

স্থানীয় রেডিও সম্প্রচার, পডকাস্ট, মেসেজিং অ্যাপের ভয়েস নোট এবং অন্যান্য অডিও উৎস থেকে কীভাবে অনুসন্ধানযোগ্য তথ্য, প্রমাণ ও নতুন সূত্র খুঁজে পাওয়া যায়।

অডিও OSINT: সাংবাদিকতার শক্তিশালী উৎস অডিও ট্র্যাকিং

3 months ago

A well-organised OSINT tools library saves time and improves accuracy. Instead of searching randomly, investigators can move through a structured system of categories based on their research need.

OSINT Tools Library: Open-Source Intelligence Toolkit for Investigators

3 months ago

OSINT Investigative Intelligence Hub by Tuhin Sarwar, Open Source Intelligence journalist in Bangladesh

OSINT Investigative Intelligence Hub by Tuhin Sarwar

3 months ago

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নব্য-উদারপন্থী বিশ্বে আয়বৈষম্য: চার দশকে যেভাবে ধনীরা আরও ধনী হচ্ছেন

4 months ago

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ডেটা সাংবাদিকতা কি ও কেন !

4 months ago