Cov tswv yim siv thaum CAPTCHAs yuav tsis xa
CAPTCHAs -thiab cov ntawv ua pauv thiab cov xov tooj uas koj yuav tsum tau ntaus ntawv ua ntej koj tuaj yeem xa daim ntawv nkag-yog ib qho kev sim tawm cais cov neeg nkag tau los ntawm cov neeg tiag tiag los ntawm kev sim siv khib nyiab thiab cov ntawv sau. Txawm li cas los xij, li bots tau ua ntau dua ntawm deciphering CAPTCHAs, cov neeg tsim khoom tau teb los ntawm kev ua CAPTCHAs nyuab dua thiab nyuab zog nyeem. Qhov no ua rau nws nyuaj, yog tias tsis yooj yim sua, kom tau txais koj daim ntawv nkag teb chaws kom tiav. Nov yog qee cov tswv yim los sim yog tias koj tsis tuaj yeem tau txais CAPTCHA ua haujlwm.
01 - Yog thaum xub thawj koj tsis ua tiav, Thauj, Load Again
Ib lub tswv yim los nkag sweepstakes sai dua yog qhib ob peb cov ntawv nkag teb chaws rau tib lub sij hawm, sau kom tiav, thiab xa lawv ib leeg tom qab. Tab sis thaum koj ua qhov no, qee lub sij hawm tuaj yeem kis tau thaum thawj nplooj ntawv qhib thiab thaum twg koj tau ua tiav daim pib nkag .
Ntau CAPTCHAs muaj kev tiv thaiv kev nyiag nkas uas ua rau lawv tas sij hawm tom qab ob peb feeb dhau, thiab CAPTCHA nws tus kheej tsis ceeb toom koj tias nws tsis siv lawm.
Yog tias koj qhov CAPTCHA tsis raug lees txais, qhov teeb meem yuav tsis nrog koj nyeem lossis koj hom. Nws kuj tsuas yog tias txoj cai tau tso cai lawm xwb. Sim rov qab rub phab ntaw kom tau ib tsab cai tshiab, ces teb thiab xa daim ntawv tuaj sai li sai tau.
02 - Llamas, Iguas, thiab Tus Naj Npawb 1
Nyob ntawm daim ntawv CAPTCHA siv, ib nqe lus tsawg dua "l" xws li hauv "llama" yuav saib raws nraim tib yam li "Kuv" xws li hauv "Iguana" lossis tus naj npawb "1." Kev tsis meej pem ntawm cov cim peb yog qhov ua rau vim li cas koj thiaj tsis tuaj yeem tau txais CAPTCHA ua haujlwm kom zoo.
Li no yog tias koj tus CAPTCHA yuav tsis xa, kos rau cov cim no. Yog tias nws muaj ib qho ntawm lawv, sim lwm txoj hau kev kom paub tseeb tias koj tsis nkag mus rau qhov tsis yog.
03 - O, Cov Zeros
Nws tuaj yeem nyuaj heev los qhia qhov txawv ntawm ib daim ntawv loj "O" xws li hauv "Dej hiav txwv" thiab tus "0" lossis "zero". Qhov no yog qhov tseeb tshwj xeeb tshaj yog thaum CAPTCHA tau hloov cov cim.
Yog tias koj tau sim ua ntawv O lossis xoom xoom thiab CAPTCHA yuav tsis mus, sim lwm qhov.
04 - Tsis nco qab 2, 4 qhov teeb meem 6, 8
Cov zauv "6" thiab "8" txawv qhov txawv, puas yog? Zoo, kom lawv muaj-txog thaum CAPTCHAs pib muab cov hlua khauj khaum qab rau lawv kom tsis pub cov duab nyeem ntawv tsis tuaj yeem. Ib qho ntawm cov squiggles yuav yooj yim ua rau nws nyuaj qhia qhov txawv ntawm ob tug zauv.
Squiggles yuav ua rau ntau lwm tus cim thiab. Raws li kev tso kawm thiab cov ntawv sau, tus "c" tuaj yeem zoo li "o," "o" zoo li "a," thiab lwm cov cim yuav nyuaj rau qhov txawv.
Yog tias koj qhov CAPTCHA raug tso tseg, ua tib zoo saib kom paub tseeb tias koj ob lub qhov muag tsis raug muab pov tseg tom qab lub suab nrov.
05 - Tus Case Cov Ntaub Ntawv Tsis Txaus Siab
Qee cov CAPTCHAs tsis saib xyuas yog tias cov ntawv koj nkag mus yog qis lossis qis dua, tab sis lwm tus yog cov xwm txheej-uas txhais tau hais tias koj qhov kev hloov ua haujlwm yuav yog vim li cas koj tus CAPTCHA tsis mus.
Yog tias CAPTCHA qhia ob sab ntawv thiab cov tsiaj ntawv me, nco ntsoov sau koj cov cim raws nraim li cov lus tso tawm. Yog tias tag nrho cov ntawv muaj tib yam, koj tuaj yeem nkag mus rau nws li, tab sis yog tias koj qhov kev tso cai tsis kam, sim sau nws raws nraim li nws tau qhia.
06 - Thaum Hnov Tias Tsi Zoo Heev
Ntawm cov ntaub ntawv, captchas cov ntaub ntawv-rhiab qhib lub qhov rooj rau ntau tshaj cov ruam ntawv. Piv txwv, ib qho "O" tuaj yeem saib zoo ib yam li "o" thaum cov tsiaj ntawv sib txawv, thiab tib yam li "C" thiab "c."
Yog tias koj tus CAPTCHA ua tawv ncauj, sim hloov cov ntaub ntawv ntawm cov ntawv uas zoo tib yam nyob rau hauv qis thiab sab qaum-plaub los xyuas seb nws puas pab.
07 - Thaum twg "Ob lub Qhov Muag" Tsis Txhob Muaj Nws
Ib qho ntawm cov teeb meem ntawm CAPTCHAs yog tias lawv yog cov nyuaj lossis tsis yooj yim rau cov neeg uas tsis pom kev zoo siv. Kom tau ib ncig ntawm qhov teeb meem no, qee cov sweepstakes muab ib lub suab ntawm lawv cov ntawv tso cai. Yog tias qhov no yog ib qho kev xaiv, sim mloog kev cai nkag mus rau hauv. Tshawb xyuas lub cim me me ze ntawm CAPTCHA los qhib lub suab hom. Nws yog qhov yooj yim tshaj kom hnov txoj cai tshaj qhov nyeem nws.
08 - Tsis muaj kev txaj muag hauv kev lees paub
Yog tias koj muaj teeb meem ntau nrog CAPTCHA, koj tsis tas yuav cia nws tsav koj vwm. Xwb, sim rov qab kom nws tau txais lwm txoj cai uas yuav yooj yim dua rau decipher. Koj tuaj yeem pheej ua qhov no los ntawm reloading cov nplooj ntawv hauv koj tus browser, thiab qee hom kev nkag teb chaws kuj muaj kev xaiv los nias rau ntawm txoj cai los sis nias lub pob khawm rov qab tau txais ib qho yooj yim-rau-nyeem captcha.