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Amir Sadeghian
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Just me , Amir!
Just me , Amir!

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An introduction to #Cryptography  & #Steganography plus a history of first usage of Steganography for hiding messages. #Informationsecurity #infosec #security #computerscience #IT  #Technology  #history #root25.us

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Information Security Key Principles (CIA Triangle)
Information security  has three main principles which are come inform of CIA model which also known as  CIA triad  (Triangle). Each letter of CIA represents one of three principles of information security. These principles are: Confidentiality  : In an easy...

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Dear friends, please kindly participate and encourage others to also participate in "Smart Phone Security Awareness Survey".
http://goo.gl/forms/xfqcqyA4Rw
We would appreciate you'r taking the time to complete the following survey. It should take about five minutes of your time. Your responses are voluntary and will be confidential. Responses will not be identified by individual. All responses will be compiled together and analyzed as a group.   #security   #privacy   #smartphone   #informationsecurity   #awarness   #survey   #app   #Android   #app   #Iphone   #password   #malware   #spam   #botnet   #hack   #hacker   #Blackberry   #pattern   #fingerprint   #free  

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