‘Distributed guessing’ attack lets hackers verify Visa card details

Armed with a card number, researchers tricked websites into helping them guess the expiry date and CVV.

Shiju Rawther

Shiju Rawther is the head of technology infrastru.cture and security operations at TransUnion CIBIL

Yask Sharma

At the Indian Oil Corporation, Yask Sharma implemented an SIEM solution through which the organisation had network visibility from all 700+ locations across India, and set up a centralised security operation centre to get visibility of the network and security issues across the corporation.

CSO Alert: Intel discloses new vulnerability that could affect Core family CPUs

Your weekly update of everything security with a glimpse of the happenings of IDG Security Day and CSO100 Awards 2018. 

Ruby Mishra

Ruby Mishra led the implementation of an effective data security policy at KPMG India.


Subhajit Deb

Subhajit Deb conceptualized and implemented a framework called 'human firewall' aimed to institute security awareness, weave security practices within the business functions, and establish a rigorous central risk review and governance regime across the globe. Based on nominations, individual functional SME's with a solid geo-specific legal and regulatory understanding from various business units spanning across various countries were selected, trained on basic security practices and appointed as 'human firewalls'.

Satyanandan Atyam

Bharti AXA General Insurance wanted to meet the IRDAI requirements on cyber and information security guidelines and to establish the managed security from India Data Centers. Bharti AXA general Insurance implemented a IT DC transition project which was a green filed Security stack project (built up from scratch), solution and implemented as per industry standards and security best practices.  The implementation of regulatory requirement along with the new Security Stack for the IT DC transition project was the strategic projects led by Atyam. 

Amar H Shah

Ashok Leyland implemented a mobile security solution with the ability to implement geographic, device and user based security policies. 

Arathi Ramesh

At ANZ Banking Group, Arathi Ramesh led the Implementation of innovative methods which reduced DLP incidents by 35 percent, and simplification & collaborative work techniques which improved time-to-market by 10 percent. 

Pragnesh Mistry

For RPG Group, Pragnesh Mistry setup an ISO 27001 framework based on which the availability of business-critical data to authorized users, communication link availability, and necessary controls were built through single service provider. 

Satish K Sharma

Satish K Sharma led a team of experts to carry out a detailed gap analysis against ISO-27001:2013 guidelines to attain high security levels. 

Karthik Shankar

At RRD, Karthik Shankar led a cross-functional team in order to comply with data protection regulations. The team was responsible for delivering an action plan based on the data privacy principles.