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Achieving DevSecOps with Open-Source Tools

April 23, 2019

Today, DevOps is enabling organisations to deploy changes to production environments at blazing speeds. A typical DevOps process flow through the following stages. A developer writes code using any development environment of their choice and pushes it to a central source code repository. The code is merged into a central… Read More

Exploiting SSRF in AWS Elastic Beanstalk

February 1, 2019

In this blog, Sunil Yadav, our lead trainer for “Advanced Web Hacking” training class, will discuss a case study where a Server-Side Request Forgery (SSRF) vulnerability was identified and exploited to gain access to sensitive data such as the source code. Further, the blog discusses the potential areas which could… Read More

Hunting the Delegation Access

January 17, 2019

Active Directory (AD) delegation is a fascinating subject, and we have previously discussed it in a blog post and later in a webinar. To summarize, Active Directory has a capability to delegate certain rights to non (domain/forest/enterprise) admin users to perform administrative tasks over a specific section of AD. This… Read More

Project Blacklist3r

November 23, 2018

TL;DR The goal of this project is to accumulate the secret keys / secret materials related to various web frameworks, that are publicly available and potentially used by developers. These secrets will be utilized by the Blacklist3r tools to audit the target application and verify the usage of these pre-published… Read More

Out of Band Exploitation (OOB) CheatSheet

August 30, 2018

Introduction: Out-Of-Band (OOB) technique provides an attacker with an alternative way to confirm and exploit a vulnerability which is otherwise “blind”. In a blind vulnerability, as an attacker you do not get the output of the vulnerability in the direct response to the vulnerable request. The OOB techniques often require… Read More