Kaufman, Charlie [et.al.]  _ <br/><br/>
Network security  private communication in a public world 

 - 3rd ed. 
 - Chennai  Pearson  2024 
 - xxii, 365p. 22cm.  PB 
<br/><br/> excludes glossary, bibliography and index 
<br/><br/><label>ISBN: </label>9788196874339 
<br/><br/><label>Subjects--Personal Names: </label>   _ 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Computer network
<br/><br/><label>Dewey Class. No.: </label>005.8  / NET