Ahsan Nadeem

Full Stack Engineer at ZNova Studio

Lahore, Pakistan Joined on Oct 10, 2026 https://znovastudio.com

Education

BS IT

Pronouns

he/him

Work

Full Stack Engineer

Ahsan Nadeem

Nov 5

ClickFix Attack: The Fake 'Verify You Are Human' Check That Gets You to Install the Malware Yourself

#security #cybersecurity #windows #webdev

11 min read

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Ahsan Nadeem

Nov 4

Cyber Attacks October 2026: The Biggest Incidents, Exploited Zero-Days and What to Patch This Week

#news #security #cybersecurity #devops

13 min read

Ahsan Nadeem

Nov 3

ConnectWise SkyKick Breach: How a Backup App Got Into Microsoft 365 Tenants, and How to Audit Your Own Apps

#security #microsoft #azure #sysadmin

12 min read

Ahsan Nadeem

Nov 1

LiteLLM Supply Chain Attack: How Poisoned Version 1.107.0 Stole AI Keys, and How to Check Your Systems

#python #security #ai #devops

11 min read

Ahsan Nadeem

Oct 30

Binance Hack: $6.3 Billion Gone, No Key Stolen. Is Your Money Safe?

#security #blockchain #ethereum #devops

11 min read

Ahsan Nadeem

Oct 30

How to Evaluate a RAG Chatbot Before Your Customers Do: Build a Test Set That Catches Real Failures

#ai #rag #llm #testing

6 min read

Ahsan Nadeem

Oct 29

PHP2Shell (CVE-2026-109618 and CVE-2026-109619): Is Your Website Affected, and Exactly What to Do Next

#php #security #wordpress #webdev

12 min read

Ahsan Nadeem

Oct 29

Gemini 4 Carbon: What It Really Costs per Task, What the $2 Price Leaves Out, and Who Can Use It Yet

#ai #llm #google #machinelearning

10 min read

Ahsan Nadeem

Oct 28

Can a Web App Replace Your First iPhone App? PWA on iPhone in 2026

#pwa #ios #webdev #mobile

6 min read

Ahsan Nadeem

Oct 27

Offline Billing Software for Shops With Unreliable Internet: What 'Offline-First' Really Takes

#webdev #pwa #offlinefirst #javascript

7 min read

Ahsan Nadeem

Oct 26

DMARC for Small Business: We Checked 1,728 Local Business Domains and 46% Had No DMARC Record

#security #email #dns #devops

7 min read

Ahsan Nadeem

Oct 23

How to Reduce AWS Costs in 2026: A Practical Checklist for Startups

#aws #cloud #devops #finops

6 min read

Ahsan Nadeem

Oct 22

Model Context Protocol (MCP) Explained: Connecting AI Assistants to Your Business Tools, Safely

#ai #mcp #llm #automation

5 min read

Ahsan Nadeem

Oct 21

Passkey Authentication in 2026: Should Your SaaS Product Drop Passwords?

#security #webdev #authentication #saas

5 min read

Ahsan Nadeem

Oct 20

Built Your App with Lovable, Bolt or v0? A Vibe Coding Security Checklist Before Real Customers

#security #ai #webdev #programming

6 min read

Ahsan Nadeem

Oct 18

npm Supply-Chain Attacks: What the Chalk and Shai-Hulud Incidents Mean for Your App

#npm #security #javascript #node

5 min read

Ahsan Nadeem

Oct 17

Core Web Vitals in 2026: How to Improve LCP, INP and CLS on Slow Pages

#webdev #performance #seo #javascript

5 min read

Ahsan Nadeem

Oct 16

Website Migration SEO Checklist: Redesign or Replatform Without Losing Rankings

#webdev #seo #devops #tutorial

5 min read

Ahsan Nadeem

Oct 13

RAG vs Fine-Tuning: Which One Does Your Business Chatbot Actually Need?

#ai #llm #rag #machinelearning

5 min read

Ahsan Nadeem

Oct 12

Payload vs Strapi vs Sanity in 2026: Which Headless CMS Should You Choose?

#webdev #cms #javascript #typescript

5 min read

Ahsan Nadeem

Oct 10

Multi-Tenant SaaS Architecture on PostgreSQL: Silo, Bridge or Pool?

#postgres #saas #architecture #database

5 min read

DEV Community

Ahsan Nadeem

Badges

Writing Debut

Organizations

ZNova Studio

Skills/Languages

Currently learning

Currently hacking on

Available for

ClickFix Attack: The Fake 'Verify You Are Human' Check That Gets You to Install the Malware Yourself

Want to connect with Ahsan Nadeem?

Cyber Attacks October 2026: The Biggest Incidents, Exploited Zero-Days and What to Patch This Week

ConnectWise SkyKick Breach: How a Backup App Got Into Microsoft 365 Tenants, and How to Audit Your Own Apps

LiteLLM Supply Chain Attack: How Poisoned Version 1.107.0 Stole AI Keys, and How to Check Your Systems

Binance Hack: $6.3 Billion Gone, No Key Stolen. Is Your Money Safe?

How to Evaluate a RAG Chatbot Before Your Customers Do: Build a Test Set That Catches Real Failures

PHP2Shell (CVE-2026-109618 and CVE-2026-109619): Is Your Website Affected, and Exactly What to Do Next

Gemini 4 Carbon: What It Really Costs per Task, What the $2 Price Leaves Out, and Who Can Use It Yet

Can a Web App Replace Your First iPhone App? PWA on iPhone in 2026

Offline Billing Software for Shops With Unreliable Internet: What 'Offline-First' Really Takes

DMARC for Small Business: We Checked 1,728 Local Business Domains and 46% Had No DMARC Record

How to Reduce AWS Costs in 2026: A Practical Checklist for Startups

Model Context Protocol (MCP) Explained: Connecting AI Assistants to Your Business Tools, Safely

Passkey Authentication in 2026: Should Your SaaS Product Drop Passwords?

Built Your App with Lovable, Bolt or v0? A Vibe Coding Security Checklist Before Real Customers

npm Supply-Chain Attacks: What the Chalk and Shai-Hulud Incidents Mean for Your App

Core Web Vitals in 2026: How to Improve LCP, INP and CLS on Slow Pages

Website Migration SEO Checklist: Redesign or Replatform Without Losing Rankings

RAG vs Fine-Tuning: Which One Does Your Business Chatbot Actually Need?

Payload vs Strapi vs Sanity in 2026: Which Headless CMS Should You Choose?

Multi-Tenant SaaS Architecture on PostgreSQL: Silo, Bridge or Pool?