DataDefenderBangladesh
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DataDefenderBangladesh

DataDefender BD is a Bangladesh-based cybersecurity and IT services company delivering penetration testing, VAPT, digital forensics, AI solutions, and custom software engineering for a safer digital future.

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Services

  • Penetration Testing
  • VAPT
  • Digital Forensics
  • AI Solutions & LLM Integration
  • Web App Development
  • Android App Development

Get in touch

  • Dhaka, Bangladesh
  • +880 1700-000000
  • info@datadefenderbd.com

© 2026 DataDefender BD. All rights reserved.

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Web App Development

High-performance, secure web applications built with modern frameworks and security baked in from the first commit.

We design and build modern web applications that are fast, scalable, and secure by default — from marketing sites to complex enterprise platforms.

Modern stack

Next.js, React, TypeScript, and battle-tested backend technologies deliver exceptional performance and developer velocity.

Secure by design

Security is embedded throughout the SDLC — input validation, authentication, authorization, and secure defaults — not bolted on at the end.

Built to scale

Cloud-native architecture, robust APIs, and automated CI/CD pipelines mean your product grows smoothly with your business.

Frequently asked questions

What's included

  • Next.js, React & TypeScript
  • Secure-by-design architecture
  • Scalable APIs & databases
  • Responsive, accessible UI/UX
  • Performance & SEO optimized
  • CI/CD & cloud deployment

Interested in Web App Development?

Tell us about your goals and we'll put together a tailored plan for your team.

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Related services

Penetration Testing

Simulated real-world attacks that uncover exploitable weaknesses in your applications, networks, and cloud before adversaries do.

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VAPT

Comprehensive Vulnerability Assessment & Penetration Testing that combines breadth of coverage with depth of exploitation.

Learn more

Digital Forensics

Incident response and forensic investigation to determine what happened, contain the damage, and preserve court-ready evidence.

Learn more

Ready to secure your digital future?

Talk to our security experts about a tailored assessment, penetration test, or a custom software build for your organization.

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