Protecting application & API from hackers

We strive to seal security loop  before the hackers tries to find and exploit them.

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We are expert at these areas

Offensive Web Application Penetration Testing

Web applications are vulnerable to various attacks. Our top-ranked hackers are available to safeguard your web application against malicious intrusions by performing thorough penetration testing using the most advanced security testing methodologies.


Mobile Application Penetration Testing

Mobile apps usually have more users and need to work on a broader range of devices which increases the importance of their testing. We conduct in-depth mobile application security assessments of commonly used mobile platforms including Android and iOS following the OWASP top 10 mobile framework.


Web Services & API Penetration Testing

We offer web service testing services that focus on Web Service Request and Response and we’ve taken a balanced method, implementing the OWASP paradigm while also including our own unique test cases.


Source Code Review

Our experts combine the effectiveness and lethality of manual as well as automated source code review to produce the best production and results focusing on early code review so as to make fast and easy fixes.


Network Pentration Testing

We conduct network vulnerability assessments to assist in the understanding and detection of network faults, as well as the efficient implementation of an organization's network defense.


Cloud Security Assessment

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Helped more than 200+ companies across the globe in protecting their customers' data and business.

We Are Recognized By the Best

AppSecure Security is recognized as leader in cyber security by the top companies and news agencies.

Forbes 30 Under 30 Asia

Nasscom 10000 Startups 2017 Batch

YourStory Top 30 promising Startups of India 2017

3rd Rank on Twitter's Bug bounty program in World (1st in India) 2014- 2020

4th Rank on Uber's Bug Bounty in the world (1st in India) 2016- 2020

Top 3 rank on Facebook's Hacker's List in the world (2014-2017)

Hear what our amazing customer say about us

"We've worked with AppSecure across multiple projects for over a year. Their security reviews were extremely thorough, the explanation of the vulnerabilities they found was detailed, and they always provided great action plans to address the issues. They gave great feedback thatimproved the security of our products immensely and allowed us to focus on productdevelopment while we knew the security of our clients was in great hands."

Keith Morris
Managing Director, Tanooki Labs

"ClearTax have been working with AppSecure for a while now. The team at AppSecure has been the best security team we have worked with: they are diligent with testing, go the extra mile to explain any potential problems, and work closely with our engineering team to get issues resolved. AppSecure has been instrumental in making ClearTax more secure, and I will highly recommend them to any company that takes security seriously."

Ankit Solanki
(Co-Founder, Cleartax)

"Uber's bug bounty program works with security researchers all over the world to fix bugs, even when they don't directly impact our users. We appreciate Anand's ongoing contributions and were happy to reward him for an excellent report," an Uber spokesperson told TechCrunch.

Security at Uber

"One of the most valuable benefits of bug bounty programs is the ability to find problems even before they reach production," Facebook said in a statement. "We're happy to recognize and reward Anand for his excellent report."

Security at Facebook

"At UDAAN, our experience with AppSecure has been nothing short of phenomenal. They're highly competent, very diligent and extremely rigorous when it comes to security. Their model of working very closely with engineering teams has been a great help, as it allows our engineers to pull in the very best practices around security. I can gladly recommend them to any company that looks at security seriously."

Amod Malviya
Co-Founder, CTO Udaan