Port Scan Detection Recommendation: Check the box kom pab tau qhov teeb tsa no. Feem ntau raws li ib tus neeg siv tsis yog siv thev naus laus zis, koj yuav tsis siv ib qho ntawm qhov chaw nres nkoj scan nta lossis koj puas xav pom thiab muab chaw nres nkoj scan rau qhib chaw nres nkoj ntawm koj lub computer. Pab kom muaj nuj nqi no rau kev ruaj ntseg firewall ntxiv.
Lub hom phiaj ntawm kev xa khoom chaw nres nkoj yog dab tsi?
Port scanning yog ib txoj kev txiav txim siab qhov chaw nres nkoj ntawm lub network qhib thiab tuaj yeem tau txais lossis xa cov ntaub ntawv. Nws tseem yog txheej txheem xa cov pob ntawv mus rau cov chaw nres nkoj tshwj xeeb ntawm tus tswv tsev thiab tshuaj xyuas cov lus teb txhawm rau txheeb xyuas qhov tsis zoo.
Kuv puas yuav tsum lov tes taw qhov chaw scan?
Qhov Disable Port Scan thiab DoS Protection feature tuaj yeem qhib lossis ua tsis taus nyob rau hauv NETGEAR router GUI.… Qhov no ua rau muaj kev tsis lees paub ntawm Kev Pabcuam (DoS) thiab ua rau muaj kev nkag mus rau Is Taws Nem qeeb, vim tias cov tsheb khiav mus rau ping koj tus IP chaw nyob overloads lub router.
Puas tuaj yeem kuaj pom qhov chaw nres nkoj?
Ib txwm, qhov chaw nres nkoj scan ua rau muaj ntau qhov kev thov rau cov chaw nres nkoj sib txawv lossis IP chaw nyob hauv lub sijhawm luv luv. Xws li cov chaw nres nkoj scans tuaj yeem ua tau tau yooj yim tshawb pom los ntawm cov txheej txheem yooj yim xws li suav cov naj npawb thov cov chaw nres nkoj rau txhua qhov chaw IP chaw.
Vim li cas hackers siv chaw nres nkoj scan?
Port Scanning yog lub npe rau cov txheej txheem siv los txheeb xyuas cov chaw nres nkoj qhib thiab cov kev pabcuam muaj nyob rau ntawm lub network host. … Hackers feem ntau siv chaw nres nkoj scanning vim nws yog ib txoj hauv kev yooj yim uas lawv tuaj yeem nrhiav tau cov kev pabcuam sai sai lawv tuaj yeem tawg mus rau.
