Hackers of India
Profile photo of Gursev Singh Kalra

Gursev Singh Kalra

📹 Dynamic Video Playlist
7
Talks
4
Tool Demos
3
Awards
Tools PIXELCAPTCHA • JMSDIGGER • OYEDATA • SSLSMART
Focus Areas Penetration Testing (5)

Timeline(*Experimental)

2009
2010
2011
2012
2013
2014
2015
Penetration Testing
Application Security
DevSecOps
Cryptography
Mobile Security
Security Operations & Defense
Vulnerability Management
Web Application Security

Hacktivity

---- 2015 ----
2015/10/25
Talk Toor Con :PixelCAPTCHA – A Unicode Based CAPTCHA Scheme
2015/08/05
Tool Demo Application SecurityBlackhat : Arsenal :PixelCaptcha: A unicode based captcha scheme Whitepaper Source Code
---- 2013 ----
2013/11/21
Talk Application SecurityAppsec Usa :Wassup MOM? Owning the Message Oriented Middleware Video
2013/07/31
Tool Demo Penetration TestingBlackhat : Arsenal :JMSDigger Presentation Source Code
---- 2012 ----
2012/12/06
Talk Penetration TestingBlackhat :Attacking ODATA -Gursev Singh Kalra, Presentation Whitepaper Source Code
2012/08/15
Award Web Hacking Top 10 Techniques:Attacking OData: HTTP Verb Tunneling, Navigation Properties for Additional Data Access, System Query Options ($select) -Gursev Singh Kalra, Source Code
2012/07/26
Tool Demo Blackhat : Arsenal :Bypassing Every CAPTCHA provider with clipcaptcha Source Code
2012/07/25
Tool Demo Blackhat : Arsenal :Oyedata for OData Assessments Source Code
2012/05/13
Talk Carolina Con :Attacking CAPTCHAs for Fun and Profit
2012/03/02
Award Web Hacking Top 10 Techniques:CAPTCHA Re-Riding Attack -Gursev Singh Kalra, Source Code
2012/02/15
Talk Penetration TestingNullcon :CAPTCHAs for fun and Profit Video
---- 2011 ----
2011/11/17
Award Web Hacking Top 10 Techniques:CAPTCHA Hax With TesserCap Source Code
2011/02/25
Talk CryptographyNullcon :SSLSmart – Smart SSL Cipher Enumeration Presentation
---- 2009 ----
2009/12/05
Talk Mobile SecurityClubhack :Mobile Application Security Testing Presentation