Freelance Web Application Penetration Tester for Global Security

AI1Security is your trusted partner for cybersecurity, led by certified freelance penetration testers with proven experience in web application penetration testing. We help companies in the US, UK, Germany, and other European markets secure their digital infrastructure before hackers strike.

Why Choose AI1Security for Penetration Testing?

Threats Detected Proactively
87%
Businesses Secured Before Breach
77%
Websites Delivered with Security Focus
91%
secured companies
+ 0
Website Created
+ 0
eliminated threats
+ 0

We help you Build & Protect your Online Presence with our All In One Services.

Whether you are new company looking for a website, or a well existed company facing security problems in your compnay, we will help you bothways. We have different services and plans according to your need. Get connected to us & we will send you the best package for you.

What we protect

At AI1Security, we secure every critical touchpoint that cybercriminals target:

Whether you’re a startup in Berlin, a SaaS company in New York, or an eCommerce brand in London — our freelance penetration testers identify and eliminate vulnerabilities in your web applications, networks, and APIs.

Our team

With a team of certified cybersecurity experts and freelance penetration testers, we deliver professional web application testing services globally.

Md Shariful Alam

CEO

  • “Lead Penetration Tester (Web Applications) – US/EU Focus”

  • “Freelance Security Consultant – VAPT Specialist”

Leetsec Sarwar

CMO

  • Digital Marketing & Business Growth Consultant

  • Freelance Cybersecurity Consultant | Technical Security Auditor

Humayra Anjum

CISO

  • “Web Design & Development”

  • “Freelance Security Consultant – VAPT Specialist”

Rafi Al Faied

CISO

  • “Lead Penetration Tester (Web Applications) – US/EU Focus”

  • “Freelance Security Consultant – VAPT Specialist”

Shubradeb Kumer Halder

CISO

  • “Web Design & Development”

  • “Freelance Security Consultant – VAPT Specialist”

Md Amjad

CISO

  • “Lead Penetration Tester (Web Applications) – US/EU Focus”

  • “Freelance Security Consultant – OSINT Specialist”

Mamunur Rashid

CFO

  • “Lead Penetration Tester (Web Applications) – US/EU Focus”

  • “Web Design & Development”

Happy Clients

Our partners span across industries — from eCommerce and tech startups to financial institutions — all committed to staying one step ahead of threats.

“AI1Security’s freelance penetration tester team helped secure our fintech website in Germany. Professional, reliable, and fast.” — Client, Berlin

Reasonable Pricing

Our pricing is very reasonable and affordable, we have custom bundles and packages according to your budget.

Industry Standard

Our services quality is 100% upto industry standard. We maintain authencity and reliability to our clients.

Maintaining 24/7 surveillance & Support

Looking for a remote freelance penetration tester in Europe or the US?

Get a free consultation with our web application security experts today.

email

info@ai1security.net

phone

+60 18-385 7528