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http://www.tribuneindia.com/news/nation/rs-500-10-minutes-and-you-have-access-to-billion-aadhaar-details/523361.html
2. Barret, D., Yadron, D., Paletta, D.: U.S. Suspects Hackers in China Breached About 4 Million People’s Records, Officials Say. Wall Street Journal, 5 June 2015.
https://www.wsj.com/articles/u-s-suspects-hackers-in-china-behind-government-data-breach-sources-say-1433451888
3. Donelly, L.: Security breach fears over 26 million NHS patients. The Telegraph, 17 March 2017.
https://www.telegraph.co.uk/news/2017/03/17/security-breach-fears-26-million-nhs-patients/
4. Swedish authority handed over ‘keys to the Kingdom’ in IT security slip-up. The Local, 17 July 2017.
https://www.thelocal.se/20170717/swedish-authority-handed-over-keys-to-the-kingdom-in-it-security-slip-up
5. Goel, V., Perlroth, N.: Yahoo Says 1 Billion User Accounts Were Hacked. New York Times, 14 December 2017.
https://www.nytimes.com/2016/12/14/technology/yahoo-hack.html?action=Click&contentCollection=BreakingNews&contentID=64651831&pgtype=Homepage&_r=0