Dab tsi yog Blowfish? Txawm hais tias koj yuav xav tias nws tsuas yog cov ntses thoob dej yug ntses xwb, Blowfish kuj yog ib txoj hauv kev encryption uas yog riam phom muaj zog heev tiv thaiv hackers thiab cyber-criminals. Nws yog siv nyob rau hauv ntau yam khoom, suav nrog qee qhov ruaj ntseg E-mail encryption cov cuab yeej, thaub qab software, cov cuab yeej tswj password, thiab TiVo.
Nyob rau hauv daim ntawv thov Blowfish siv?
Blowfish yog qhov encryption algorithm uas tuaj yeem siv ua hloov rau DES lossis IDEA algorithms. Nws yog symmetrical (uas yog, tus yuam sij zais cia los yog tus kheej) thaiv cipher uas siv qhov sib txawv-ntev tus yuam sij, los ntawm 32 cov khoom mus rau 448 khoom, ua rau nws muaj txiaj ntsig rau kev siv hauv tsev thiab xa tawm.
Blowfish yog dab tsi hauv kev ruaj ntseg?
Blowfish yog an encryption algorithm, lossis cipher, tshwj xeeb yog thaiv cipher. Blowfish muaj 64-ntsis thaiv qhov loj thiab nws txhawb qhov ntev ntawm 32-448 khoom. Nws yog tag nrho hauv kev tshaj tawm pej xeem, qhib qhov chaw thiab tsis muaj nuj nqis raws li nws tus tsim, Bruce Schneier.
Blowfish nyab xeeb li cas?
Blowfish muab tus nqi encryption zoo hauv software thiab tsis muaj txiaj ntsig cryptanalysis ntawm nws tau pom los txog niaj hnub no. Txawm li cas los xij, Advanced Encryption Standard (AES) tam sim no tau txais kev saib xyuas ntau dua, thiab Schneier pom zoo rau Twofish rau cov ntawv thov niaj hnub no.
Dab tsi tshwj xeeb ntawm Blowfish?
Yuav luag txhua hom ntses Puffer muaj cov tshuaj neurotoxin hu ua tetrodotoxin uas tuaj yeem ua tau 1200 npaug zog dua cyanide. … IbPuffer ntses muaj cov co toxins txaus hauv nws lub siab los tua 30 tus neeg laus. Vim li no, Puffer ntses yog suav tias yog cov tsiaj muaj tshuaj lom thib ob hauv ntiaj teb.
