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Yuav ua li cas koj decrypt ib blowfish?
Yuav ua li cas koj decrypt ib blowfish?

Video: Yuav ua li cas koj decrypt ib blowfish?

Video: Yuav ua li cas koj decrypt ib blowfish?
Video: Ib tug neeg yuav tsum raug 3 nqi no. Ntsib lawm yuav ua li cas ? 02/10/2021 2024, Kaum ib hlis
Anonim

kuv To Decryption , xaiv " Decryption ", paste cov ntawv ASCII-Hex encrypted nyob rau hauv " Blowfish Plain" lub thawv thiab xyuas kom tseeb tias tus password yog tib yam li qhov koj tau siv Nkag mus.

Ua raws li qhov no hauv kev txiav txim siab, Kuv yuav hloov encryption rau decrypt li cas?

Encrypt & Decrypt cov ntaub ntawv sab nraud

  1. Los ntawm cov cuab yeej tab xaiv qhov kev xaiv Encrypt.
  2. Nyob rau hauv lub dialog box uas qhib xaiv cov ntaub ntawv koj xav encrypt thiab nyem Qhib.
  3. Nkag mus rau tus password uas koj yuav siv los txiav txim siab cov ntaub ntawv tom qab mus rau hauv Enter password teb.
  4. Rov ua dua tus password hauv thaj chaw lees paub tus password.

Ib sab saum toj no, Blowfish tam sim no siv li cas? Blowfish yog symmetric tseem ceeb thaiv cipher algorithm, yog li nws yuav siv rau kev sib pauv ntaub ntawv tsis pub lwm tus paub (xws li email, ntaub ntawv, duab, thiab lwm yam). Raws li nrog tag nrho cov symmetrical algorithms koj yuav tsum muaj txoj hauv kev ruaj ntseg los pauv tus yuam sij zais cia rau kev sib txuas lus ruaj ntseg.

Ntawm no, Blowfish encryption ua haujlwm li cas?

Blowfish yog symmetrical encryption algorithm, txhais tau hais tias nws siv tib tus yuam sij zais cia rau ob qho tib si encryption thiab decrypt lus. Blowfish kuj yog ib qho thaiv cipher , txhais tau hais tias nws faib cov lus mus rau hauv qhov ntev ntev blocks thaum lub sij hawm encryption thiab decryption.

Puas yog Blowfish encryption tau tawg?

Taw qhia rau Blowfish yog Blowfish ib qho keyed, symmetric cryptographic thaiv cipher tsim los ntawm Bruce Schneier hauv 1993 thiab muab tso rau hauv pej xeem sau. Raws li pej xeem domain cipher , Blowfish tau ua raug rau ib qho tseem ceeb ntawm cryptanalysis, thiab tag nrho Blowfish encryption muaj yeej tsis ua tawg.

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