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Showing posts from 2016

ONE BILLION YAHOO ACCOUNTS HACKED

Got home last night and tuned to CNN and here is the headline I saw "ONE BILLION YAHOO ACCOUNTS HACKED" I had to look closely to see if that was "M" as in Million but its actually "B" as in Billion! Mehn... That's huge, had to quickly snap my TV screen with my phone! ONE BILLION YAHOO ACCOUNTS HACKED Anyways here are some tips for every yahoo mail user; 1. First, if you get an email saying your Yahoo account may have been hacked and to click this link to re-secure your account, it's bogus. Yahoo's official, "you're screwed" emails have the subject line: "Important Security Information for Yahoo Users", anything else is just a phishing scam. 2. you must change your Yahoo account password on Yahoo services such as Yahoo Mail or Flickr. To do this, go to your Yahoo account page. Once there, go to Account Info and click on Account security. Then, on that page, choose Change password. While you...

Social Network Data Centers - What They Look Like

Have you ever wondered where all the information you post on Facebook over the years is hosted? I know someone is thinking of cloud storage! Yes but funny enough the cloud is not an imaginary entity somewhere in the higher altitudes of the cloudy atmosphere. It is actually a physical location somewhere, which might be the next building at your workplace a remote location, usually referred to as a Data Center which hosts tens to hundreds of server machines and corresponding sophisticated computer networking and storage infrastructure. Now here is one of Facebook's Data Centers, about the size of 7 football fields. Located somewhere in Sweden. The location was chosen because of the advantage of low environmental temperature averaging -30C and plentiful power from nearby hydro electric dam. One of Facebook's Data Center