Girish Dixit has started the new position as CISO – Executive Vice President at Kotak Securities. Before this, he was Head – Cyber Defense at HDFC Bank. He was earlier associated with JPMorgan Chase & Co., Citibank India, Nomura India, Amdocs, Cable & Wireless, P&O NedLloyd IT Services, Datacraft India, HCL Comnet and CMS Computers.