Web Application Testing

Conducted by professional security engineers adept at identifying vulnerabilities in a range of programming languages and environments.

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Mobile Application Testing

Systematic assessment of your mobile application both iOS and Android. Our hackers dig deep to uncover the vulnerabilities in local, on-device security issues, back-end web services, and the API’s which connect them.

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Network Penetration Testing

With a team having thousands of hours of network penetration testing experience, our security engineers are able to identify, exploit, and document even the most subtle of network vulnerabilities.

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What is PentestO?

PentestO is a trusted offensive security firm that specialises in penetration testing. Security engineers at PentestO have thousands of hours of penetration testing experience discovering vulnerabilities in applications of Companies like in Google, Facebook, Amazon and many more.


Why Pentesting?

The threat to key systems is ever increasing and the probability of a security weakness being accidentally exposed or maliciously exploited needs to be continually assessed through a penetration test  in order to ensure that the level of risk is at an acceptable level to the business.

How are we different?

We are not just a pentesting firm. Our team really understands your business. That's because our every Engagement Managers has worked both on the tech side and the business side for at least 5 years. Our team deeply understands the security risks that our clients face and the criticality of ensuring hassle free testing in a production environment.

Companies where our Experts have found vulnerabilities