https://iftiurhossenriyad.github.io/blog.html Technical articles, poetry, and Bengali creative writing by Md Iftiur Hossen Riyad. en Sat, 10 Oct 2026 16:08:00 +0600 https://iftiurhossenriyad.github.io/post.html?id=campusnet-privacy-rbac https://iftiurhossenriyad.github.io/post.html?id=campusnet-privacy-rbac Fri, 09 Oct 2026 14:45:00 +0600 Technical A proposal-based look at combining verified academic identity, role-based permissions, and field-level privacy in a multi-university platform. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=suraksha-incident-lifecycle https://iftiurhossenriyad.github.io/post.html?id=suraksha-incident-lifecycle Fri, 09 Oct 2026 13:30:00 +0600 Technical How a proposed emergency coordination platform can make incident verification, assignment, status updates, and closure safer and more accountable. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=building-rag https://iftiurhossenriyad.github.io/post.html?id=building-rag Sat, 03 Oct 2026 18:45:00 +0600 Technical How I designed IR Prohori using RAG, Chroma Vector DB, and prompt grounding to deliver bilingual cyber safety guidance in Bengali for Bangladeshi youth. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=understanding-ids https://iftiurhossenriyad.github.io/post.html?id=understanding-ids Thu, 01 Oct 2026 10:30:00 +0600 Technical A beginner's guide to IDS: signature-based vs anomaly-based detection, and how I built ThreatGuard as a lightweight IDS architecture using C++. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=journey-cyber https://iftiurhossenriyad.github.io/post.html?id=journey-cyber Fri, 18 Sep 2026 09:15:00 +0600 Technical From a curious student to Founder of MyGenie — the tools, mindset, and lessons that shaped my path into offensive and defensive security research. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-10 https://iftiurhossenriyad.github.io/post.html?id=poetry-10 Sat, 10 Oct 2026 16:08:00 +0600 Poetry An inward portrait of a nameless traveler carrying loneliness, questions, and unfinished stories. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-9 https://iftiurhossenriyad.github.io/post.html?id=poetry-9 Sat, 10 Oct 2026 16:08:00 +0600 Poetry Even after many years, a heart may still recognize someone it once called by name. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-8 https://iftiurhossenriyad.github.io/post.html?id=poetry-8 Sat, 10 Oct 2026 16:08:00 +0600 Poetry A farewell to the world, remembering its lessons about love, grief, and compassion. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-7 https://iftiurhossenriyad.github.io/post.html?id=poetry-7 Sat, 10 Oct 2026 16:08:00 +0600 Poetry A quiet reflection on pain, memory, and the hope that kindness will outlast absence. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-6 https://iftiurhossenriyad.github.io/post.html?id=poetry-6 Sat, 10 Oct 2026 16:08:00 +0600 Poetry The world is beautiful, yet betrayal and changing faces leave their marks. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-5 https://iftiurhossenriyad.github.io/post.html?id=poetry-5 Sat, 10 Oct 2026 16:08:00 +0600 Poetry Among crowds and bright city lights, a solitary walker searches for a place to return to. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-4 https://iftiurhossenriyad.github.io/post.html?id=poetry-4 Sat, 10 Oct 2026 16:08:00 +0600 Poetry A promise to return, addressed to the world, reflects on time, absence, and being remembered. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-3 https://iftiurhossenriyad.github.io/post.html?id=poetry-3 Thu, 08 Oct 2026 21:10:00 +0600 Poetry A soul looks back on worldly distractions and longs to return to repentance, humility, and good deeds. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-2 https://iftiurhossenriyad.github.io/post.html?id=poetry-2 Tue, 06 Oct 2026 19:40:00 +0600 Poetry Even through memory and silence, a little light returns—a poem of sorrow, love, and the promise of morning. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=poetry-1 https://iftiurhossenriyad.github.io/post.html?id=poetry-1 Mon, 05 Oct 2026 17:20:00 +0600 Poetry When its string breaks, where can a dreaming kite find shelter? A poem of solitude, memory, and bonds left behind. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad) https://iftiurhossenriyad.github.io/post.html?id=railway-beloved-name https://iftiurhossenriyad.github.io/post.html?id=railway-beloved-name Fri, 10 Jul 2026 18:51:00 +0600 Creative Writing A Bengali epistolary story told through railway stations, unsent letters, and the memory of a beloved name. Originally published by Somikkhon. mdiftiurhossenriyad@gmail.com (Md Iftiur Hossen Riyad)