Nikhil Kumar, a Certified Ethical Hacker, works as a Information Security Consultant. He has experience in web application pen-testing, social engineering, password cracking and android pen-testing. He is also involved with various organizations to help them in strengthening the security of their applications and infrastructure.
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DMV 1: VulnHub Capture the Flag (CTF) walkthrough
By Nikhil Kumar on July 13, 2020
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Amazon Inspector: A cloud-based vulnerability assessment tool
By Nikhil Kumar on July 24, 2019
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Raven 1: CTF Walkthrough
By Nikhil Kumar on March 11, 2019
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FourAndSix 2.1: CTF Walkthrough
By Nikhil Kumar on February 25, 2019
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Bob 1.0.1: CTF Walkthrough
By Nikhil Kumar on February 21, 2019
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BSides Vancouver: 2018 Walkthrough
By Nikhil Kumar on July 3, 2018
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Null Byte Injection in PHP
By Nikhil Kumar on April 29, 2018
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Writing Exploit for Mini Share Software: Introduction
By Nikhil Kumar on September 14, 2015
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Analyzing and Writing a Local Exploit 2
By Nikhil Kumar on July 13, 2015
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Analyzing and Writing a Local Exploit
By Nikhil Kumar on June 18, 2015
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Dealing with Bad Characters & JMP Instruction
By Nikhil Kumar on May 28, 2015
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Writing Reverse TCP Exploit
By Nikhil Kumar on May 22, 2015
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Analyzing Buffer Remotely
By Nikhil Kumar on May 12, 2015
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Overwriting the Stack
By Nikhil Kumar on April 30, 2015
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Taking Control of the Process
By Nikhil Kumar on April 23, 2015
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Stack Based Buffer Overflow in Win 32 Platform: The Basics
By Nikhil Kumar on April 9, 2015
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Avoiding Mod Security False Positives with White-listing
By Nikhil Kumar on December 4, 2014
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Analyzing the Mod Security Logs
By Nikhil Kumar on August 12, 2014
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Configuring the ModSecurity Firewall with OWASP Rules
By Nikhil Kumar on July 18, 2014
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DOS Deflate: Layer 7 DOS Protection Tool
By Nikhil Kumar on May 27, 2014
