Col Rohit Mehrotra writes:Cyber security threats are increasing with every passing day and are global in nature due to the very nature of Internet and the multifaceted stakeholders and users.
Sanjeev Relia writes:On November 24, 2014, personal information about Sony Pictures Entertainment employees and their dependents, e-mails between employees, information about executive salaries at the company, copies of unreleased Sony films, and other information were obtained and released by a hacker group going under the nickname “Guardians of Peace” (GoP).
Dr. Roshan Khaniejo writes: India has decided to lease a second nuclear submarine from Russia. It already has a 8,140-tonne Akula Class submarine renamed INS Chakra , which was also leased from Russia in 2011. If the trial goes as desired then in the next two years, India can become the sixth country to have developed niche technical capability to build and operate a nuclear sub.