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Network  Security& Cryptography  by D.Swathi(07631A0557) M.Tejaswi(07631A0558 )
Computer security is the process of preventing and detecting unauthorized use of your computer Prevention help to stop unauthorized users from accessing any part of your computer system. Detection helps you to determine whether or not someone attempted to break into your system.
 
PASS WORD SECURITY ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
E-mail Security ,[object Object],Exchange  Server Mail staging Anti Virus Scan (1) Anti   Virus   Scan (2) Some attachments removed . Outlook Client Anti-Virus Scan (3) Some attachments removed .
E-mail Protection ,[object Object],[object Object],[object Object],[object Object]
Evolving Threat Environment ,[object Object],[object Object]
Cryptography ,[object Object],[object Object],[object Object],[object Object]
Encryption and Decryption ,[object Object],[object Object]
Conventional Cryptography ,[object Object],[object Object],[object Object],[object Object]
Key Management And Conventional Encryption
Public Key Cryptography ,[object Object],[object Object],[object Object]
PGP ,[object Object]
Conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Thank  you..
Queries ..?

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Networksecurity&cryptography

  • 1. Network Security& Cryptography by D.Swathi(07631A0557) M.Tejaswi(07631A0558 )
  • 2. Computer security is the process of preventing and detecting unauthorized use of your computer Prevention help to stop unauthorized users from accessing any part of your computer system. Detection helps you to determine whether or not someone attempted to break into your system.
  • 3.  
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11. Key Management And Conventional Encryption
  • 12.
  • 13.
  • 14.