Izilumkiso zokuNgena kwe-TP-Link: Isikhokelo esipheleleyo sokuzilawula kunye nokugcina iNethiwekhi yakho ikhuselekile.

I Izaziso zokungeniswa komjikelezo we-TP-Link Ziyinkalo ephambili yokukhangela okukhuselekileyo kwi-intanethi. Ezi zaziso zinokuvuswa xa isango okanye i-router ibona i-traffic engaqhelekanga, imizamo yokugcwalisa inethiwekhi, okanye i-Wi-Fi elula yesixhobo sokungena/iziganeko. Nangona ngamanye amaxesha kubonakala ngathi i-barrage eqhubekayo, isebenza ngenjongo: ukukunika imikhondo ekhawulezayo yokuba kukho into eyenzekayo ekupheleni kwenethiwekhi yakho.

Kweli nqaku, ndiza kuchaza ukuba ezi zilumkiso zisebenza njani kwiindawo ze-TP-Link, indlela yokunciphisa ingxolo ngaphandle kokulahlekelwa ukubonakala, kunye nezicwangciso zokulungelelanisa ukuze imiqondiso ebaluleke ngokwenene ingalahleki kwi-clutter. Ndiza kunika iinkcukacha ngezaziso ngo... isixhobo esitsha okanye uqhagamshelo Wi-Fi ngokusebenzisa iTether app, ukuhlalisana neHomeShield kunye ne-IFTTT, kunye neengcebiso ezininzi ezisebenzayo zokujongana nobuthathaka obukhoyo kunye nemingcipheko.

Ziziphi izilumkiso zokungeniswa komjikelezo we-TP-Link kwaye ziboniswa njani?

Lo mxholo usebenza ngokukodwa kwizibonelelo nge Omada Controller (kwisoftware yayo, ihardware, okanye ukwahluka kwamafu) kunye neOmada Gateway Series. Kwezi ndawo, xa isango libona umsebenzi okrokrelayo okanye iipateni zokuhlasela ezicacileyo, umlawuli uvelisa izilumkiso ezizenzekelayo ukuze ukwazi ukusebenza ngexesha.

Uya kubona kuqala iintsapho ezintathu zezaziso kwisango: Uhlaselo lwegeneric lufunyenwe, iziganeko ezidityaniswe nezikhukhula ze-SYN ezivela kwiidibaniso ezininzi (ezidla ngokuguqulela kwiinzame zokuzalisa itshaneli ye-TCP) kwaye yintoni inkqubo echonga njenge. iipakethi ze-ICMP ezigqithisileyo okanye iipings ezingalinganiyoUmyalezo umelwe ngokubhaliweyo okufana “nesiganeko XXX ichongiwe kwaye iipakethi ezifunyenweyo zalahlwa,” eqinisekisa ukuba iqela ivale itrafikhi ethile engenayo ukuzikhusela.

Ngelixa ezi zilumkiso ze-TP-Link zokungeniswa komjikelezo ziluncedo, zinokuba rhoqo kuthungelwano lwendlela ephezulu okanye ezo zineenkonzo eziveziweyo. Ukuyinciphisa, inkqubo yendalo yaseOmada ngokwayo ibonelela ngeendlela ezimbini: phakamisa umda wokubangela Unokuhlengahlengisa ubhaqo oluthile okanye, ukuba ubona kubalulekile, khubaza ezinye zeempawu zokhuselo. Ngokufanelekileyo, lungisa kakuhle useto ngaphambi kokuba ukhubaze ukunqanda ukuphulukana nokhuseleko.

Gcina ukhumbule ukuba injongo malunga ne-TP-Link yezilumkiso zokungena kwi-perimeter gcina ibhalansi: Ukubonakala ewe, ii-alamu ezingeyomfuneko hayiUkwenza oku, kuyanceda ukuqonda ukuba silinganisa ntoni, yeyiphi imiqobo ebangela izilumkiso, kwaye zeziphi ezona khetho zikhoyo kwideshbhodi.

Nciphisa ingxolo: phakamisa imigubasi okanye uvale ubhaqo oluthile e-Omada

Kwi-Omada Controller, ngaphakathi kwisethingi yesayithi, kukho indlela ekhethekileyo yokulawula ezi zikhuselo. Ngamafutshane, indlela kukuya kuyo Useto lwesiza > Ukhuseleko lwenethiwekhi > Ukhuseleko kuhlaseloApho uya kufumana ulawulo olunxulumene noMkhukula we-TCP SYN kunye nolunye ukhuseleko oluhambelanayo.

1. Inketho yokuqala, kunye neyona icetyiswayo: ukwandisa isantya sokufumana isantya evuselela isilumkiso. Kwi-Multi-Connections TCP SYN icandelo loMkhukula, unexabiso eliqwalaselweyo; ukuba ubeka umda ophezulu (phakathi kwe-100 kunye ne-99.999), inkqubo iya kuyeka ukukulumkisa ngee-spikes ezincinci kwaye iya kukwazisa kuphela xa imeko iba nzima kakhulu. Oku kunciphisa inani lezaziso ngaphandle kokuvala ukubhaqwa ngokupheleleyo.
2. Ukwenza oku, landela la manyathelo ngokwenyani kodwa sebenzisa intloko yakho: yiya ku Useto lwesiza > Ukhuseleko lwenethiwekhi > Ukhuseleko kuhlaselo, fumana Multi-Connections TCP SYN Nogumbe, iphakamisa ixabiso kwi-threshold ephezulu ngaphakathi koluhlu oluvunyelweyo (100-99.999) kwaye cinezela Faka isicelo ukugcinaUkusukela kuloo mzuzu ukuya phambili, umlawuli uya kunciphisa ubuntununtunu bakhe kwizikhonkwane ezincinci kunxibelelwano lweSYN ngaxeshanye.
3. Indlela yesibini (engqongqo ngakumbi): khubaza ubhaqo oluthileKwiphaneli enye, ungajonga ukhetho lwe-Multi-Connections ye-TCP SYN yoMkhukula kwaye ugcine utshintsho ngo-Apply. Oku kuya kwenza umlawuli Yeka ukukhupha izilumkiso ngenxa yeso sizathuYisebenzise kuphela ukuba uyayazi ukuba ibandakanya ntoni okanye njengovavanyo lwexeshana kwindawo elawulwayo, njengoko ulahlekelwa ngumaleko oluncedo wophawu ngokuchasene nohlaselo lokugcwala.

Ukukhetha naluphi na ukhetho luzakuba nefuthe elithe ngqo kwi-TP-Link yezilumkiso zokungeniswa komjikelezo: izaziso ezinje “ngohlaselo oluchongwe esangweni,” ubhaqo oludityaniswe Isikhukula seSYN sonxibelelwano oluninzi Imiyalezo ye-ping engaphandle koluhlu iya kuncitshiswa kakhulu, okanye, ukuba ivaliwe, iya kunyamalala. Lungisa ngokuthe ngcembe, uvavanyo lutshintsha ngokunyuka, ukuphepha ukuphosa izilumkiso ezibalulekileyo.

Izaziso zoqhagamshelo lwe-Wi-Fi kunye nezaziso zesixhobo esitsha kwi-Tether app

Olunye uhlobo lwesaziso oza kuhlala ulubona lu... Izaziso zokungeniswa komjikelezo we-TP-Link xa umxhasi we-Wi-Fi ejoyina okanye ehamba Ukusuka kwi-router/decoder. Ngokuxhomekeke kwisetingi zeakhawunti yakho, ezi zilumkiso zinokuvela njengezaziso zokutyhala kwibar yesaziso sefowuni yakho okanye nge-imeyile. Ziluncedo kakhulu ekuchongeni amangeno angalindelekanga (umzekelo, isixhobo esingaziwayo).

Kubalulekile ukuqwalasela utshintsho lomgaqo-nkqubo: okubizwa ngokuba Izilumkiso zoQhagamshelwano ithathe indawo ye-IFTTT kule meko. Enyanisweni, oko kuthetha ukuba kuphela izixhobo esele zihambelana ne-IFTTT Unokusebenzisa ezi Zilumkiso zoQhagamshelwano namhlanje. Ukuba awuziboni, qiniseka ukuba unenguqulelo yamva nje ye-app kwaye ujonge ukuba imodeli yakho yeyeqela elixhaswayo.

Kwizixhobo eziphantsi kweqonga le-HomeShield, unokuvula Izaziso zesixhobo esitsha Ukusuka kwisethingi jikelele ye-app. Vula iTether, cofa i icon yemenyu (eyakudala ≡), yiya ku Izicwangciso zosetyenziso uze emva koko IzazisoApho, vula iZaziso kunye nokhetho lwesilumkiso lwezixhobo ezitsha. Iyakhawuleza, kwaye iya kukusindisa kwizinto ezothusayo ezingemnandanga ukuba umntu uzama ukufikelela kwi-Wi-Fi yakho ngaphandle kwemvume.

Ukuba unemodeli esebenza nge-IFTTT, ukuhamba kuyahluka: vula iTether, ngenisa Izixhobo ZamKhetha eyakho kwaye uye ku IzixhoboApho uya kufumana icandelo Izilumkiso zoQhagamshelwanoapho unokuzisebenzisa kwaye ulungelelanise iiprofayili okanye iimeko ngokukhetha kwakho. Kulawulo olusuka kwi-app ye-Deco, jongana nolwazi oluthile lweso sicelo, njengoko Imenyu yayo ineempawu ezizodwa phambi kweTether.

Ubuthathaka bakutshanje: amanyathelo asebenzayo ekufuneka aphunyezwe

Kutshanje, kuye kwavela iingxelo ubuthathaka obubalulekileyo obuchaphazela iimodeli ezidumileyo yeerotha zophawu, kwaye abahlaseli bazama ukubaxhaphaza. Abanye bavumela ukufikelela ngaphandle kokuqinisekiswa okanye ukwenza ikhowudi ekude, kunye nesiphumo somngcipheko kuthungelwano lwasekhaya kunye noshishino. Ayingonobangela wokuphakuzela, kodwa lixesha lokuqalisa ukuphumeza ezona ndlela zilungileyo.

1. Into yokuqala, kwaye eyona nto icacileyo Hlaziya i-firmware kuguqulelo oluzinzileyo lwamva nje.Jonga rhoqo iwebhusayithi yenkxaso yemodeli yakho (kunye nenguqulo ye-hardware) kwaye usebenzise uhlaziyo ngokukhawuleza. Ubuthathaka obuninzi bukhutshiwe ukunciphisa indawo yokuhlaselwa; ukungahoyi uhlaziyo kukushiya usengozini ngokungeyomfuneko.
2. Isibini, Guqula iziqinisekiso ezingagqibekanga zibe amagama ayimfihlo anamandla kwaye awodwaKuphephe ukuphinda usebenzise amagama ayimfihlo kwaye wenze uqinisekiso lwezinto ezininzi apho lukhoyo. Uhlaselo oluzenzekelayo luhlala lujolise kwizixhobo ezinolungelelwaniso olungaguqukiyo okanye kunye namagama ayimfihlo; musa ukubanika elo lungelo.
3. Okwesithathu, khawucinge beka i-firewall ezinikeleyo emva kwe-router Ukuba imeko yakho ivumela (umzekelo, kwiindawo ezincinci zamashishini), i-UTM elungiselelwe kakuhle okanye i-NGFW yongeza ukuhlolwa kunye nokulawula okongeziweyo, ukunciphisa kakhulu ingozi. Akunyanzelekanga kuzo zonke izindlu, kodwa kunokuba yimfuneko ukuba uphatha idatha ebuthathaka okanye usebenze ukude.
4. Igumbi, Lawula ukubetha kwenethiwekhi yakho yonke imihlaUkuba ubona ukucotha okungaqhelekanga, imidibaniso engazinzanga, okanye izixhobo ezingaziwayo kuluhlu oludityanisiweyo, phanda. Ezi, kunye nezilumkiso zokungena, zihlala ziyimikhondo yokuqala yokuba umntu uvavanya imida okanye sele efumene ukufikelela.
5. Ekugqibeleni, khumbula ukuba ukhuseleko alupheli nge-router. Gcina iikhompyuter zabaxumi zisexesheni ngesoftware ye-antivirus kunye neziqwenga.Oku kubandakanya iikhompyuter, izixhobo eziphathwayo, kunye nezixhobo ze-IoT. Isikhululo esithotyiweyo esisuka ngaphakathi singenza i-traffic eyingozi ebangela izilumkiso esangweni okanye, okubi nakakhulu, ukuba singabonwa ukuba asihlaziywa.

Ixesha lokuhlengahlengisa imida kunye nexesha lokuyicima: iinqobo ezisebenzayo

Phakamisa umgubasi weSYN yokubona izandyondyo xa ubona iimpawu zobuxoki rhoqo Ngexesha lokusetyenziswa okuphezulu okanye xa uqhuba uvavanyo lomthwalo olusemthethweni. Kwiindawo ezinemali ephezulu, ii-spikes zoqhagamshelo zinokuthi ziphazame ngohlaselo. Ukumisela umda ukuya kumaxesha angama-1,5-2 ngaphezu kwe-traffic eqhelekileyo ngokuqhelekileyo kuyisiqalo esihle.

Ukuyekisa i-TP-Link izilumkiso zokungeniswa komjikelezo kufuneka ibe sisiganeko esikhethekileyo: Umzekelo, ngexesha elifutshane lokuvavanya ukwahlula ukuba ngaba ingxaki ilele kumtshini okanye kwisicelo esithile. Ukuba, emva kovavanyo, uyaqinisekisa ukuba umtshini umisa kuphela i-traffic esemthethweni, uphinde uhlolisise imigaqo-nkqubo, imithetho kunye nezakhiwo ngaphambi kokuyivala ngokusisigxina.

Khumbula ukujonga kwakhona ezinye ii-vectors: ukongeza kunxibelelwano oluninzi lwe-SYN Nogumbe, izilumkiso ze I-ICMP egqithisileyo (iipings ezinkulu) Zinokuqhutywa kukuxilonga kakubi okanye izikripthi zokubeka iliso ezingamiselwanga kakuhle. Ukulungiswa kakuhle kwamathuba epakethe kunye nobukhulu kunokuphelisa ingxolo ngaphandle kokuchaphazela ukhuseleko lwesango.

Iitshekhi kunye nenkxaso

Nanini na xa ungaqinisekanga ukuba kukho into ekhoyo kwisixhobo sakho, ndwendwela iphepha lemveliso elisemthethweni kwaye ukhethe inguqulelo yehardware Ngokuchanekileyo. Uphuculo lwamva nje kunye nokuhambelana (umzekelo, ukuba isixhobo sakho siyayixhasa i-IFTTT yoQhagamshelwano lwelifa okanye ukuba iimpawu ezintsha zongezwe kwi-HomeShield) zihlala zifumaneka kwicandelo le-firmware kunye neenkcukacha zobugcisa.

Ukuba emva kokulungelelanisa imiqobo, ukuphonononga iinguqulelo, kunye noqwalaselo lovavanyo usenawo amathandabuzo, ungalibazisi ukubuza. Qhagamshelana ne-TP-Link inkxaso yobugcisaBanokukukhokela ekutolikeni iziganeko ezithile zokhuseleko, baqinisekise ukuba ityala lakho lingena kwipositi yobuxoki, okanye bakwazise ngolungiso olusendleleni.

Ngezi zikhokelo, i-TP-Link ecosystem (Omada, Tether, Deco kunye neHomeShield) inokukunika esweni eluncedo kwaye enokuthathelwa amanyathelo yomjikelezo wakho wenethiwekhi. Ngokuhlengahlengisa imida, izilumkiso zonxibelelwano olusebenzayo, kunye nokugcina i-firmware isexesheni, kunokwenzeka ukunciphisa kakhulu ingxolo ngaphandle kokuncama ukubonwa kwezoyikiso zokwenyani.

Ibhalansi kunye nokugcinwa: ukulungisa ukhuseleko, ukujongana nobuthathaka, kunye neendlela ezingcono zokusebenza yococeko lwedijithali. Ke, izilumkiso ze-TP-Link zokungeniswa komjikelezo ziya kuyeka ukuba yinkathazo kwaye ziya kuba sisixhobo esikwazisa ngokuchanekileyo xa ibalulekile.

Inqaku elinxulumene nalo:

I-TP-Link ijongene nokungaphumeleli okubalulekileyo kwii-router zamashishini kunye nokukhula koxinzelelo lolawulo

UDaniel Terrasa

Umhleli okhethekileyo kwitekhnoloji nakwimiba ye-intanethi eneminyaka engaphezu kweshumi yamava kumajelo osasazo edijithali. Ndisebenze njengomhleli kunye nomdali womxholo we-e-commerce, unxibelelwano, ukuthengisa kwi-intanethi kunye neenkampani zentengiso. Ndibhale kwakhona kwiiwebhusayithi zezoqoqosho, ezemali kunye namanye amacandelo. Umsebenzi wam ukwangumnqweno wam. Ngoku, ngamanqaku am kwi Tecnobits, Ndizama ukuhlola zonke iindaba kunye namathuba amatsha ukuba ihlabathi lobuchwepheshe lisinika yonke imihla ukuphucula ubomi bethu.