How Internet Workplace Surveillance Works


One of the most common ways that companies track employee Internet behavior is through the use of packet sniffers. Packet sniffers are software that examines or "sniffs" every packet of data traveling across the network and stores it to a log file. An unfiltered sniffer captures every packet to the log, while a filtered sniffer only captures specified packetsfor example, only packets that have passed into the network from the Web from specified websites.



 



How the Internet Works
How the Internet Works (8th Edition)
ISBN: 0789736268
EAN: 2147483647
Year: 2004
Pages: 223

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