Free and open-source software (in short, FOSS) is software that is distributed in a manner that allows its users to run the software for any purpose, to redistribute copies of, and to examine, study, and modify, the source code. FOSS is also a loosely associated movement of multiple organizations, foundations, communities and individuals who share basic philosophical perspectives and collaborate practically, but might diverge in detail questions.
The functionality Wireshark provides is very similar to tcpdump, but it has a GUIfront-end, and many more information sorting and filtering options. It allows the user to see all traffic being passed over the network (usually an Ethernet network, but Wireshark also supports decoding 802.11 frames and even USB traffic) by putting the network card into promiscuous mode.
Led Digital Marketing Efforts of Top 500 e-Retailers.
Worked with Top Brands at Leading Agencies.
Successfully Managed Over $50 million in Digital Ad Spend.
Developed Strategies and Processes that Enabled Brands to Grow During an Economic Downturn.
Taught Advanced Internet Marketing Strategies at the graduate level.
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