Uyijonga njani i-checksum kwiWindows, Linux, kunye ne-macOS

Uhlaziyo lokugqibela: 21/03/2025
umbhali: UIsake
  • Iitshekhi ziqinisekisa ukuthembeka kweefayile ezikhutshelweyo.
  • Windows ikuvumela ukuba ujonge ihashes nge CertUtil kunye PowerShell.
  • Linux kunye nokusetyenziswa kwe-macOS imiyalelo njenge sha256sum kunye ne-OpenSSL.
  • Kukho izixhobo zegraphical ezifana ne-QuickHash kunye ne-HashMyFiles.

Ukuqinisekiswa kwe-Checksum kwiWindows, Linux, kunye ne-macOS

Ukujonga ingqibelelo yefayile yinto esisiseko kwintsimi ye ukhuseleko lwekhompyutha. Nokuba ukhuphela isoftwe kwi-Intanethi okanye ugqithisela iifayile phakathi kweekhompyuter, ukuqinisekisa ukuba azilungiswanga kubalulekile. Kule njongo, okubizwa ngokuba kusetyenziswe i-algorithms ye-hashing, eyenza ichecksum eyodwa kwifayile nganye.

Kweli nqaku, siza kukucacisela indlela yokukhangela itshekhi kwiWindows, Linux, kunye neMacOS usebenzisa izixhobo ezakhelwe ngaphakathi kunye neenkqubo zangaphandle. Uya kufunda ukusebenzisa imiyalelo efana certutil kwiWindows kwaye sha256sum kwiLinux kunye neMacOS, kunye neendlela eziphambili zokuqinisekisa ukuthembeka kweefayile zakho. Ukuba unomdla wokwazi ukuba ujonga njani ukusetyenziswa kwe-hotspot ye Android, ungajongana nesikhokelo esinxulumeneyo.

Yintoni itshekhisum kwaye kutheni ibalulekile?

Checksums, eyaziwa ngokuba i -hes o itsheki, ziintambo zealphanumeric ezenziwe ngama-algorithms afana ne-MD5, SHA-1 okanye i-SHA-256 evumela ukunyaniseka kwefayile ukuba kuqinisekiswe. Ukuba isuntswana elinye lefayile liyatshintsha, i-checksum efunyenweyo iya kwahluka ngokupheleleyo.

Oku kuluncedo kwiimeko ezininzi:

  • Jonga iifayile ezikhutshelweyo: Iqinisekisa ukuba ifayile ayilungiswanga umhlaseli.
  • Ukujonga ukhuseleko: Iqinisekisa ukuba isoftwe ayitshintshwanga ngekhowudi engalunganga.
  • I-forensics yedijithali: Ikuvumela ukuba uqinisekise ukuba ifayile ayitshintshanga ukususela ekudalweni kwayo.

Uyijonga njani iChecksum kwiWindows

Ukuqinisekiswa kweHash kwiWindows

IiWindows zibandakanya izixhobo zemveli zokuvelisa kunye nokuqinisekisa iitshekhi. Iinketho eziphambili zi certutil y Get-FileHash kwiPowerShell. Ukuba ungathanda ukufunda ngakumbi malunga nokulawula ubungakanani behard drive yakho, sinezixhobo ezinokukunceda.

Ukusebenzisa i-CertUtil

Umyalelo certutil ikuvumela ukuba uvelise ngokulula itshekhisum yefayile:

certutil -hashfile C:\ruta\al\archivo.ext SHA256

Lo myalelo uya kubonisa i-SHA-256 hash yefayile. Ungatshintsha i-algorithm ngokutshintsha SHA256 yi MD5 o SHA1.

Ukusebenzisa iPowerShell

Ukuba ukhetha ukusebenzisa iPowerShell, ungaqhuba lo myalelo ulandelayo:

Get-FileHash C:\ruta\al\archivo.ext -Algorithm SHA256

Oku kuya kuvelisa itshekhi kusetyenziswa i-SHA-256. Ngendlela, ukuba ukhe wazibuza ukuba njani vula iifestile 10 usebenzisa CMD, sikwanaso nesikhokelo esibalaseleyo koku.

  Uyenza njani iToliki kaGoogle Chrome kwiAndroid Tolika elula

Ungayijonga njani iChecksum kwiLinux kunye neMacOS

Ukuqinisekiswa kweHash kwiLinux kunye neMacOS

Kwiinkqubo ezisekelwe kwi Unix NjengeLinux kunye neMacOS, ukuqinisekiswa kwe-checksum kwenziwa ngemiyalelo md5sum, sha1sum o sha256sum.

Qinisekisa isambuku se-SHA-256

Ukubala i-hash yefayile, sebenzisa lo myalelo ulandelayo:

sha256sum /ruta/al/archivo

Ukuba i-hash efunyenweyo ihambelana naleyo ipapashwe ngumphuhlisi, oko kuthetha ukuba ifayile iyinyani. Ukuba uneengxaki ngenkqubo yakho ye-Android, sicebisa ukuba uphonononge iindlela zethu zokusombulula ingxaki kwiimpazamo ezinxulumene ne-DNS.

Qinisekisa usebenzisa i-OpenSSL

Ungasebenzisa kwakhona i-OpenSSL ukubala itshekhi:

openssl sha256 /ruta/al/archivo

Izixhobo zomntu wesithathu zokuqinisekisa ihash

Kukho izixhobo ezininzi ezinojongano lwegraphical ukubala ngokukhawuleza kwaye uthelekise i-checksums:

  • QuickHash: Iyafumaneka kwiWindows, Linux kunye neMacOS, ikuvumela ukubala kwaye uthelekise iifayile zefayile.
  • HashMyFiles: Isixhobo seWindows esiphathwayo esikuvumela ukubala iintlobo ezahlukeneyo zeehashi.
  • VulaHashTab: Idibanisa kunye neWindows Explorer ukujonga ngokukhawuleza kwaye uthelekise i-hashes.

Qinisekisa ubunyani beefayile ezi i-ascargas okanye ukudluliselwa ngumsebenzi olula ukuba usebenzisa izixhobo ezifanelekileyo. KwiWindows, iLinux, kunye neMacOS, unemiyalelo yemveli yokubala iitshekhi ngaphandle kwesidingo sesoftware eyongezelelweyo. Ukongeza, ukuba ujonge enye indlela ebonakalayo, ungasebenzisa izixhobo zomntu wesithathu ezenza lula inkqubo. Ukuba unomdla, unokufunda ngakumbi malunga nendlela yokuthintela Ixesha lokujongana ukunciphisa umthamo we iPhone.

Inqaku elidibeneyo:
Ndingajonga njani ukusetyenziswa kwe-Android hotspot?

Shiya amazwana