Big Data security and privacy challenges
by Mirko Zorz - Monday, 10 March 2014.
What's your take on the privacy implications of Big Data?

The aggregation issue that surrounds putting disparate data together into a Big Data system, therefore, creating relationships among data sets that did not previously exist, is now a major governance and privacy concern for larger organizations. I have seen several organizations, especially within the government and health care industries, needing to step back and address these issues before full implementation. They are finding their data, once assembled into the Big Data components, is now being reclassified at a higher security level due to the legal and external requirements of governmental agencies and liability concerns. This is changing the data querying efforts and constructs allowed for uses and analysis of the data.

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Cloned, booby-trapped Dark Web sites steal bitcoins, login credentials

Apart from being a way for dissidents and journalists to do their business without being spotted and identified by "the powers that be", the Dark Web is also a place where criminals sell and buy illegal wares and services and, apparently, where they also get robbed by scammers.


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