Gursev Singh Kalra

Hacktivity

• 2015/08/05 Tool Demo : Blackhat : PixelCaptcha: A unicode based captcha scheme - Gursev Singh Kalra
• 2013/07/31 Tool Demo : Blackhat : JMSDigger - Gursev Singh Kalra
• 2012/12/06 Talk : Blackhat : Attacking ODATA - Gursev Singh Kalra :
• 2012/02/15 Talk : Nullcon : CAPTCHAs for fun and Profit - Gursev Singh Kalra :
• 2011/02/25 Talk : Nullcon : SSLSmart – Smart SSL Cipher Enumeration - Gursev Singh Kalra :
• 2009/12/05 Talk : Clubhack : Mobile Application Security Testing - Gursev Singh Kalra :