Kaiwhakamātau Kaha Kupuhipa

Me mātua kia kaha ō kupuhipa.

4.94 o 16 whakatauranga

Ngā pūāhua
Kaha

1. Kupu Whakataki

Kaitirotiro Kaha Kupuhipa he taputapu tuihono māmā e aromatawai ana i te haumaru o tō kupuhipa i runga i tōna roa me te kanorau o ngā pūāhua. Ka tātaritia tonutia tō tāurunga, ā, ka whakaatu i ngā mōhiohio matua e rua: te katoa o ngā pūāhua me te whakatauranga kaha whānui.

Ko ngā kupuhipa ngoikore tētahi o ngā tino take e pā ai ngā pakaruhanga raraunga, te urunga kāore i whakaaetia, me te raupatutanga pūkete. He maha ngā kaiwhakamahi ka waihanga kupuhipa he poto rawa, kāore rānei i te matatini, nā reira ka ngāwari te whakaekehia mā ngā whakaeke brute-force, papakupu rānei. Mā tēnei taputapu e āwhina koe ki te tautohu wawe i aua ngoikoretanga kia taea ai e koe te waihanga tohu whakaū kaha ake, haumaru ake hoki.

Ko ngā whakamahinga noa ko te tirotiro i ngā kupuhipa mō ngā pūkete hou, te whakamātau i ngā kaupapa here kupuhipa ā-kamupene, te whakapai ake i te haumaru takiuru, me te whakamana i ngā tohu whakaū i mua i te whakatinanatanga. Nā te mea ka mahia te aromatawai i tō pūtirotiro tonu, ka taea e koe te whakamātau i ngā huinga rerekē o ngā reta, ngā tau, me te roa kia kite ai koe i te pikinga ake o te kaha i te wā tūturu.

Ahakoa he kaiwhakamahi noa koe, he kaiwhakawhanake, he whakahaere rānei e aro nui ana ki te haumaru, ka whakarato tēnei taputapu i tētahi huarahi tere, ngāwari hoki mō te hunga tīmata ki te aromatawai i te kounga o te kupuhipa i mua i te whakamahi ki ngā wāhi hira.

2. Me Pēhea Te Mahi

Ka aromatawai te Kaitirotiro Kaha Kupuhipa i tō kupuhipa mā tētahi pūnaha kaute e hāngai ana ki ngā ture. Kāore e whakamahia te tātaritanga whakamunatanga matatau, engari ka tirohia mēnā kei reira ngā momo pūāhua motuhake me te whakatutuki i te roa iti rawa e hiahiatia ana. I runga i ēnei paearu, ka tukuna he whakatauranga kaha.

Tawhā Tāuru

Kupuhipa – He āpure kuputuhi e hiahiatia ana hei whakauru i te kupuhipa ka aromatawaitia.

Ngā Ture Whakamana

Ka aromatawaitia te kupuhipa i runga i ngā paearu matua e whā:

Kei roto i te iti rawa tētahi reta iti (a–z)
Kei roto i te iti rawa tētahi reta nui (A–Z)
Kei roto i te iti rawa tētahi mati tau (0–9)
He iti rawa te roa he 8 pūāhua

Ka piki ake te kaute o te kupuhipa mā te kotahi ira mō ia paearu ka tutuki. Mēnā he pūāhua kei roto i te kupuhipa engari kāore e tutuki ana tētahi o ngā paearu, ka whiwhi tonu i tētahi kaute iti hei tohu he tino ngoikore tōna kaha.

Arorau Kaute

1 ira: Tino Ngoikore
2 ira: Ngoikore
3 ira: Āhua Kaha
4 ira: Kaha
Kāore he tāuru: Kāore he raraunga

Hanganga Putanga

Ka whakaatu te taputapu i ngā hua ki tētahi ripanga kua whakaritea e whai ake nei:

Tatau Pūāhua – Te katoa o ngā pūāhua kei roto i te kupuhipa
Whakatauranga Kaha – He aromatawai haumaru ā-kuputuhi

Ngā Herenga

Kāore e tirotiro i ngā pūāhua motuhake
Kāore e kite i ngā kupu papakupu
Kāore e ine i te entropy mā te pāngarau
Kāore e tātaritia te whakamahinga anō o ngā kupuhipa

Ka aro noa te aromatawai ki te matatini o te hanganga, nā reira he tere, he pai hoki mō te tuku urupare tonu.

3. Me Pēhea Te Whakamahi I Tēnei Taputapu

Tāuruhia tō kupuhipa ki te āpure kupuhipa.
Tīmata ki te pato, ki te whakapiri, ki te whakatika rānei i tō kupuhipa.
Ka whakahōutia aunoa te tatau pūāhua.
Ka huri tonu te whakatauranga kaha i runga i tō tāurunga.
Whakatikahia tō kupuhipa kia tae rā anō ki te taumata “Kaha”.

Kāore he pātene tuku e hiahiatia ana. Ka tātaihia aunoa ngā hua i a koe e pato ana.

4. Ngā Tauira Whaitake

Tauira 1: Kupuhipa Ngoikore

Tāuru: password

Pūāhua: 8
Kei roto ngā reta iti: Āe
Kei roto ngā reta nui: Kāo
Kei roto ngā mati: Kāo
Roa iti rawa: Āe

Putanga: Kaha Ngoikore

Ahakoa ka tutuki te roa iti rawa e hiahiatia ana, kāore he reta nui, he tau rānei, nō reira he ngāwari ake te matapae.

Tauira 2: Kupuhipa Kaha

Tāuru: SecurePass123

Pūāhua: 13
Kei roto ngā reta iti: Āe
Kei roto ngā reta nui: Āe
Kei roto ngā mati: Āe
Roa iti rawa: Āe

Putanga: Kaha

Ka tutuki tēnei kupuhipa i ngā paearu katoa, ā, he kaha ake tōna aukati i ngā momo whakaeke noa.

5. Ngā Whakamahinga Mā Ngā Kaiwhakawhanake

- Whakamana i te Taha Kiritaki

Whakaurua te kaitirotiro kaha ki ngā puka rēhitatanga kia taea ai te tuku urupare tonu ki ngā kaiwhakamahi me te kore e tuku tono ki te tūmau.

- Te Whakamana i Ngā Kaupapa Here Kupuhipa

Ka taea e ngā whakahaere te whakatinana i ngā ture mō te roa iti rawa me te kanorau o ngā pūāhua i mua i te waihanga pūkete.

- Whakamātau Haumaru

Ka taea e ngā tīma QA te whakamātau i ngā whakaritenga kupuhipa i te wā e whakawhanakehia ana ngā pūnaha motuhēhēnga.

- Ariā Whakaurunga API

Ka taea te tārua i te arorau kaute ki ngā pūnaha backend hei whakamana i ngā kupuhipa i mua i te rokiroki i ngā tohu whakaū kua hash.

Tauira: Whakatinanatanga PHP

$score = 0;
if(preg_match('/[a-z]/', $password)) $score++;
if(preg_match('/[A-Z]/', $password)) $score++;
if(preg_match('/[0-9]/', $password)) $score++;
if(strlen($password) >= 8) $score++;

Tauira: Whakatinanatanga JavaScript

let score = 0;
if(/[a-z]/.test(password)) score++;
if(/[A-Z]/.test(password)) score++;
if(/[0-9]/.test(password)) score++;
if(password.length >= 8) score++;