Eicon Networks S92 Instrukcja Użytkownika Pobierz pdf (Strona 147)

YuChakTinMichael‘sGIACGCFWProjectAssignment

Page 147

A Trojanisadestructiveprogramthatmasqueradesasabenignapplication.

Accordingtowebopedia.com:

“Trojanhorsesdonotreplicatethemselvesbuttheycanbejustasdestructive.Oneof

themostinsidioustypesofTrojanhorseisaprogramthatclaimstoridyourcomputer

ofvirusesbutinsteadintroducesvirusesontoyourcomputer.

43

”

AsTrojanattackbecomesincreasingcommon,weneedtopayspecialattentionto

suchthreat. AfteranypotentialTrojanportisdetectedbySubNet,doubleconfirm the

resultusingthelistmadeavailablebyDOShelp

44

.

Stress test tool s

Every firewallsolutionincludesacombinationofhardwareandsoftware.Asevery

combinationisunique,thereisnoguaranteethateveryoneofthemcanstandagainst

thetoughrealworldchallenge.Therefore,weusetheStresstesttools:

n forproducingtheeffectofDoSattack

n tofindoutiftheheavytrafficcanbreakthefirewall

43

http://www.webopedia.com/TERM/T/Trojan_horse.html

44

http://www.doshelp.com/trojanports.htm

1 2 ... 142 143 144 145 146 147 148 149 150 151 152 ... 208 209

Brak uwag

Eicon Networks S92 Instrukcja Użytkownika Strona 147