INkqubo yokuFumana ngokuNgena (IDS)ifana ne-scout kumsebenzi womnatha, umsebenzi ongundoqo kukufumana ukuziphatha kokungena kwaye uthumele i-alam. Ngokubeka iliso kwi-traffic yenethiwekhi okanye i-host host ngexesha lokwenyani, ithelekisa i-preset "yokuhlaselwa kwelayibrari yesiginitsha" (efana nekhowudi yentsholongwane eyaziwayo, ipateni yokuhlaselwa kwe-hacker) kunye "nesiseko sokuziphatha esiqhelekileyo" (njengesiqhelo sokufikelela rhoqo, ifomathi yokuhanjiswa kwedatha), kwaye ngokukhawuleza ibangela i-alamu kwaye irekhode ilogi eneenkcukacha xa i-anomaly ifunyenwe. Umzekelo, xa isixhobo sizama rhoqo ukwenza i-brute force crack the password password, i-IDS iya kuchonga le pateni yokungena engaqhelekanga, ithumele ngokukhawuleza ulwazi olulumkiso kumlawuli, kwaye igcine ubungqina obungundoqo obufana nedilesi ye-IP yohlaselo kunye nenani lemizamo yokubonelela ngenkxaso yokulandeleka okulandelayo.
Ngokwendawo yokuthunyelwa, i-IDS inokohlulwa ikakhulu ibe ngamacandelo amabini. I-IDS yothungelwano (NIDS) ibekwe kwiindawo eziphambili zothungelwano (umzekelo, amasango, iiswitshi) ukujonga i-traffic yecandelo lenethiwekhi yonke kwaye ibone ukuziphatha kokuhlaselwa kwesixhobo. I-IDS ye-Mainframe (HIDS) ifakwe kwi-server enye okanye i-terminal, kwaye igxininise ekubekeni iliso kwindlela yokuziphatha yomninimzi othile, njengokuguqulwa kwefayile, ukuqaliswa kwenkqubo, ukuhlala kwe-port, njl., enokuthi ibambe ngokuchanekileyo ukungena kwisixhobo esinye. Iqonga le-e-commerce lakha lafumana ukuhamba kwedatha okungaqhelekanga nge-NIDS -- inani elikhulu lolwazi lomsebenzisi lalikhutshelwa yi-IP engaziwayo ngobuninzi. Emva kwesilumkiso esifike ngexesha, iqela lobugcisa livale ngokukhawuleza ubuthathaka kwaye ligweme iingozi zokuvuza kwedatha.
I-Mylinking™ yeNethiwekhi yePakethe yeeBrokers isicelo kwiNkqubo yokuFumana ukungena (IDS)
Inkqubo yoThintelo lokuNgena (IPS)"ngumlindi" kuthungelwano, okwandisa amandla okuthintela ngokusebenzayo ukuhlaselwa ngesiseko somsebenzi wokubona we-IDS. Xa i-traffic enobungozi ifunyenwe, inokwenza imisebenzi yokuthintela ngexesha langempela, njengokunqamla uxhulumaniso olungaqhelekanga, ukulahla iipakethi ezinobungozi, ukuvala iidilesi ze-IP kunye nokunye, ngaphandle kokulinda ukungenelela komlawuli. Ngokomzekelo, xa i-IPS ichonga ukuhanjiswa kwe-imeyile eqhotyoshelweyo eneempawu zentsholongwane ye-ransomware, iya kubamba ngokukhawuleza i-imeyile ukukhusela intsholongwane ekungeneni kwinethiwekhi yangaphakathi. Ebusweni bokuhlaselwa kwe-DDoS, inokucoca inani elikhulu lezicelo zobuxoki kwaye iqinisekise ukusebenza okuqhelekileyo komncedisi.
Amandla okukhusela e-IPS axhomekeke "kwindlela yokuphendula ngexesha lokwenyani" kunye "nenkqubo yokuphucula ekrelekrele". I-IPS yanamhlanje ihlaziya rhoqo isiseko sedatha yesignesha yohlaselo ukuze ingqamanise iindlela zohlaselo zamva nje. Ezinye iimveliso eziphezulu zikwaxhasa "uhlalutyo lokuziphatha nokufunda", ezinokuthi zichonge ngokuzenzekelayo ukuhlaselwa okutsha kunye nokungaziwa (okufana ne-zero-day exploits). Inkqubo ye-IPS esetyenziswa liziko lezemali lifumene kwaye livalwe uhlaselo lwe-SQL ngenaliti usebenzisa ubuthathaka obungachazwanga ngokuhlalutya i-frequency ye-database yombuzo we-frequency, ukuthintela ukuchithwa kwedatha ye-core transaction.
Nangona i-IDS kunye ne-IPS zinemisebenzi efanayo, kukho ukungafani okuphambili: ukusuka kwimbono yendima, i-IDS "i-passive monitoring + alerting", kwaye ayingeneleli ngokuthe ngqo kwi-traffic yenethiwekhi. Ilungele iimeko ezifuna uphicotho olupheleleyo kodwa abafuni ukuchaphazela inkonzo. I-IPS imele "uKhuseleko olusebenzayo + lokuNgena" kwaye inokuthintela ukuhlaselwa ngexesha langempela, kodwa kufuneka iqinisekise ukuba ayigwebi kakubi i-traffic eqhelekileyo (izinto ezintle zobuxoki zingabangela ukuphazamiseka kwenkonzo). Kwizicelo ezisebenzayo, bahlala "besebenzisana" -- i-IDS inoxanduva lokubeka esweni kunye nokugcina ubungqina ngokubanzi ukongeza kwiisiginitsha zohlaselo ze-IPS. I-IPS inoxanduva lokungenelela ngexesha langempela, izisongelo zokukhusela, ukunciphisa ilahleko ebangelwa kukuhlaselwa, kunye nokwenza ukhuseleko olupheleleyo oluvaliweyo lwe "detection-defense-traceability".
I-IDS / i-IPS idlala indima ebalulekileyo kwiimeko ezahlukeneyo: kuthungelwano lwasekhaya, izakhono ze-IPS ezilula ezifana nokuhlaselwa kokuhlaselwa okwakhiwe kwii-routers kunokukhusela kwi-scans eqhelekileyo kunye nezixhumanisi ezinobungozi; Kwinethiwekhi yeshishini, kuyimfuneko ukuhambisa izixhobo ze-IDS / IPS zobuchwephesha ukukhusela iiseva zangaphakathi kunye needathabheyisi ekuhlaselweni okujoliswe kuzo. Kwiimeko zekhompuyutha yelifu, i-IDS/IPS yelifu inokuziqhelanisa neeseva zamafu ezinokwaluka ezinokwaleka ukuze zibone ukugcwala okungaqhelekanga kubo bonke abaqeshi. Ngokuphuculwa okuqhubekayo kweendlela zokuhlaselwa kwe-hacker, i-IDS / i-IPS iphinda iphuhlise kwicala elithi "uhlalutyo oluhlakaniphile lwe-AI" kunye "nokufumanisa ukulungelelaniswa kwe-multi-dimensional", ngakumbi ukuphucula ukuchaneka kokukhusela kunye nesantya sokuphendula sokhuseleko lwenethiwekhi.
Isicelo seMylinking™ yeNethiwekhi yePakethe yeeBroka kwiNkqubo yoThintelo lokuNgena (IPS)
Ixesha lokuposa: Oct-22-2025
