Ntwrk vsdrppng, ls knwn s vsdrppng ttck, snffng ttck, r snpng ttck, s mthd tht rtrvs sr nfrmtn thrgh th ntrnt. Ths ttck hppns n lctrnc dvcs lk cmptrs nd smrtphns. Ths ntwrk ttck typclly hppns ndr th sg f nscrd ntwrks, sch s pblc wf cnnctns r shrd lctrnc dvcs. vsdrppng ttcks thrgh th ntwrk s cnsdrd n f th mst rgnt thrts n ndstrs tht rly n cllctng nd strng dt. ntrnt srs s vsdrppng v th ntrnt t mprv nfrmtn scrty.
typcl ntwrk vsdrppr my b clld Blck-ht hckr nd s cnsdrd lw-lvl hckr s t s smpl t ntwrk vsdrp sccssflly. Th thrt f ntwrk vsdrpprs s grwng cncrn. Rsrch nd dscssns r brght p n th pblc's y, fr nstnc, typs f vsdrppng, pn-src tls, nd cmmrcl tls t prvnt vsdrppng. Mdls gnst ntwrk vsdrppng ttmpts r blt nd dvlpd s prvcy s ncrsngly vld. Sctns n css f sccssfl ntwrk vsdrppng ttmpts nd ts lws nd plcs n th Ntnl Scrty gncy r mntnd. Sm lws ncld th lctrnc Cmmnctns Prvcy ct nd th Frgn ntllgnc Srvllnc ct.