Yuav ua li cas rau encrypt USB flash drive nrog VeraCrypt: ua tiav cov lus qhia, cov lus qhia, thiab lwm txoj hauv kev

Yog tias koj nqa cov ntaub ntawv tseem ceeb ntawm USB, Nkag mus rau USB flash drive nrog VeraCrypt Nws yog ib qho ntawm cov kev txiav txim siab uas cawm koj ntau yam teeb meem. Hauv ob peb feeb, koj tuaj yeem tig koj lub cim xeeb mus rau hauv kev nyab xeeb: tsis muaj tus yuam sij, tsis muaj leej twg tuaj yeem nyeem tau dab tsi, txawm tias koj lub cuab yeej ploj lossis raug nyiag.

VeraCrypt Nws sawv tawm rau qhov yog pub dawb, qhib qhov chaw thiab hla platform (Windows, macOS, thiab Linux). Nws kuj tseem txhawb nqa cov txheej txheem saum toj kawg nkaus xws li AES, Serpent, thiab Twofish, thiab tau txais kev ntseeg siab ntawm cov kws tshaj lij thiab cov tib neeg ib yam nkaus rau nws qhov pom tseeb thiab kev hloov pauv tas mus li.

Vim li cas siv VeraCrypt rau koj lub flash drive?

Tau ntau xyoo, TrueCrypt yog qhov siv rau encrypting disks thiab USBs, tab sis nws txoj kev loj hlob tau nres hauv 2014Txij thaum ntawd los, VeraCrypt tau dhau los ua tus diav rawg ntawm thawj qhov project, kho cov teeb meem, suav nrog kev txhim kho kev ruaj ntseg, thiab tswj hwm lub siab qhib.

Nrog VeraCrypt koj tuaj yeem ua tau tsim encrypted ntim ntawm cov ntaub ntawv (containers), encrypt partitions, los yog txawm lub system disk nrog pre-boot authentication. Tus neeg twg uas tsis muaj koj tus password (thiab, yog tias koj xav tau, koj cov ntaub ntawv tseem ceeb thiab PIM), tsis nkag mus rau cov ntaub ntawv.

Nws lub sijhawm tiag tiag "ntawm ya" kev txhawb nqa encryption txhais tau tias siv yog pob tshab thiab tsis siv neeg: Koj luam tawm / qhib cov ntaub ntawv ntawm lub mounted tsav thiab VeraCrypt saib xyuas cov encryption / decryption yam tsis muaj koj yuav tsum tawm tsam nrog cov kauj ruam ntxiv.

Ntxiv rau kev ruaj ntseg, muaj kev ua tau zoo: yog tias koj siv AES thiab koj lub CPU txhawb nqa AES-NIKoj yuav pom kev nyeem ntawv / sau nrawm heev. Qhov no kuj ua haujlwm ntawm cov khoos phis tawj tsis muaj AES-NI, tab sis kev ua haujlwm yuav qis dua.

Koj ua tau dab tsi tiag?

VeraCrypt muaj ntau yam tseem ceeb uas npog yuav luag txhua qhov kev xav tau encryption ntawm USB thiab disks. Cov no yog nws cov yam ntxwv tseem ceeb:

• Tsim lub thawv encrypted: cov ntaub ntawv uas ua raws li tus password tiv thaiv virtual disk (thiab lwm yam kev xaiv).
• Encrypt thib ob muab faib / tsav: zoo tagnrho rau tag nrho encrypt ib USB flash drive los yog ib lub hard drive sab nraud.
• Encrypt qhov system muab faib / tsav: Tag nrho kev tiv thaiv nrog pre-boot authentication.
• Lub disc cawm siav: cov khoom siv rau kev rov qab los hauv cov xwm txheej tseem ceeb.

Tsis tas li ntawd, nws tso cai rau koj los tsim ib qho zais ntim Hauv lwm lub ntim, cov txheej txheem muaj txiaj ntsig zoo hauv cov xwm txheej ntawm kev ua phem: koj tuaj yeem nthuav tawm tus password uas qhib lub ntim "sab nraud" yam tsis tau nthuav tawm qhov zais.

Ua ntej koj pib: download, lus, thiab portable version

Rub tawm VeraCrypt los ntawm koj lub vev xaib raug cai thiab nruab nws. Tom qab qhib nws, koj tuaj yeem teeb nws rau Spanish los ntawm kev mus rau "Settings"> "Language"> "Spanish." Txoj kev kawm nkhaus yog ib qho yooj yim, thiab lub interface coj koj mus rau cov kauj ruam zoo heev.

Muaj ib qho version uas siv tau yooj yim uas tso cai rau koj siv VeraCrypt yam tsis muaj kev txhim kho hauv koj lub computer (muaj txiaj ntsig zoo yog tias koj txav USB ntawm cov khoos phis tawj). Txawm li cas los xij, koj yuav xav tau cov cai ntawm tus thawj coj rau mount ntim, raws li cov tsav tsheb thauj khoom.

Nco tseg: yog tias koj mus tag encrypt lub pendrive (tsis yog tsim lub thawv), cov txheej txheem yuav ua hom ntawv tsav. Ua ib daim ntawv luam lossis khoob ua ntej. Yog tias koj tsuas yog tsim ib lub thawv ntawm USB, tus so yuav tsis raug tshem tawm.

Tam sim no versions tau hais hauv cov peev txheej: 1.26.24 rau Windows thiab macOS, nrog rau cov ntsiab lus tshiab tshuaj xyuas thaum Lub Xya Hli 2025. Nco ntsoov xyuas seb qhov hloov tshiab ruaj khov puas muaj.

Tsim ib lub thawv encrypted ntawm koj lub flash drive

Lub thawv yog qhov kev xaiv yooj yim tshaj plaws: ib tug encrypted ntaub ntawv uas koj mount li ib tug disk thiab qhov twg koj khaws txhua yam koj xav tau. Koj tuaj yeem txav lossis luam nws zoo li cov ntaub ntawv ib txwm muaj.

1. Qhib VeraCrypt thiab nias "Tsim ib lub ntim" kom pib lub wizard.
2. Xaiv "Tsim cov ntaub ntawv ntim encrypted" thiab txuas ntxiv nrog "Tom ntej".
3. Xaiv VeraCrypt Standard Volume (los yog "Common VeraCrypt Volume"). Hauv "Qhov chaw," coj mus rhaub "Xaiv cov ntaub ntawv", mus rau koj lub USB thiab ntaus lub npe cov ntaub ntawv muaj txiaj ntsig (tsis txhob xaiv cov ntaub ntawv uas twb muaj lawm). Ces, "Khaws cia".
4. Hauv "Encryption Options" koj tuaj yeem khaws cia AES Los ntawm lub neej ntawd, nws muaj kev ruaj ntseg ntau thiab kev ua haujlwm zoo. Nyem "Tom ntej."
5. Txhais lub qhov loj ntawm ntim: qhov loj ntawm cov ntaub ntawv ntim. "Tom ntej".
6. Tsim kom muaj ib qho lo lus zais muaj zog. Optionally ntxiv cov ntaub ntawv tseem ceeb (duab, MP3, thiab lwm yam) nrog "Key Files ..." thiab qhib yog tias koj xav tau PIM (tus lej zais uas ua rau kev nkag tau yooj yim dua). Nco ntsoov: qhov ntev thiab ntau dua random, qhov zoo dua.
7. Xaiv qhov cov ntaub ntawv kaw lus: FAT rau kev sib raug zoo thiab cov ntaub ntawv me dua 4 GB; yog tias koj yuav txuag cov ntaub ntawv loj, xaiv exFAT los yog NTFS. Nias "Format" thaum txhua yam npaj txhij.
8. Tsiv tus nas nyob ib ncig ntawm lub qhov rais kom txog rau thaum lub entropy bar tig ntsuab. VeraCrypt siv cov kev txav no los tsim cov yuam sij zoo.
9. Thaum ua tiav, paub meej nrog "Accept" thiab kaw nrog "Mus tawm"Tam sim no koj muaj koj lub thawv npaj.

Koj tuaj yeem tsim ib qho cov ntaub ntawv tseem ceeb tag nrho random: VeraCrypt sau cov kev txav ntawm nas rau ~ 30 vib nas this los tsim cov khoom siv cryptographic tshwj xeeb. Saib xyuas nws ntau npaum li tus password.

Mount thiab siv koj lub ntim encrypted

Txhawm rau nkag mus rau cov ntsiab lus, koj yuav tsum mount lub ntim (VeraCrypt hu qhov txuas no lossis kev sib koom ua ke.) Nws yog txheej txheem ceev:

1. Hauv lub qhov rais loj, nyem "Archive…" thiab xaiv lub thawv USB.
2. Xaiv ib qho tsab ntawv ntawm chav tsev muaj nyob rau hauv daim ntawv teev npe.
3. Xovxwm "Rooj" (lossis "Integrate"), sau tus password, ntxiv cov ntaub ntawv tseem ceeb thiab PIM yog tias koj siv lawv, thiab paub meej.
4. Lub ntim yuav tshwm li nkauj tshiab ntawm koj qhov system. Tam sim no koj tuaj yeem luam, nyeem, thiab kho cov ntaub ntawv ib txwm.
5. Txhawm rau kaw, nias "Rhuav tshem" (los yog "Unmount All"). Koj tuaj yeem "Log Tawm" los ntawm VeraCrypt khawm nws tus kheej.

Nco ntsoov tias thaum koj lub USB tsav txuas nrog VeraCrypt, cov ntsiab lus tau tswj hwm "ntawm ya": real-time encryption/decryption tsis muaj cov kauj ruam ntxiv.

Nkag mus rau tag nrho USB flash drive

Yog tias koj xav kom tag nrho cov pendrive yuav tsum tau encrypted (tsis muaj ntim), VeraCrypt tso cai rau koj hloov lub tsav mus rau hauv ib tug muaj kev tiv thaiv tag nrho. Nco ntsoov tias lub operating system yuav pom USB li unformatted kom txog thaum koj mount nws nrog VeraCrypt.

1. Ntxig USB thiab qhib "Tsim Volume".
2. Xaiv "Encrypt thib ob muab faib / tsav".
3. Xaiv Common VeraCrypt Volume (los yog qhov muab zais yog tias koj xav tau txheej ntxiv ntawd).
4. Kos qhov muab faib ntawm pendrive (piv txwv li, E:) thiab lees txais.
5. Tus wizard muaj ob txoj kev xaiv:
   • Tsim encrypted ntim thiab format nws: erases tus tsav thiab sai dua.
   • Encrypt muab faib thaum khaws cov ntaub ntawv: khaws cov ntaub ntawv, tab sis siv sijhawm ntev dua.
6. Configure encryption (AES yog qhov kev xaiv zoo) thiab hashing (default SHA-512 lossis, yog tias koj xav tau ntau dua, SHA-256 (Nws kuj zoo heev).
7. Txhais koj li lo lus zais (thiab, yog tias koj xav tau, tus yuam sij thiab PIM cov ntaub ntawv). Qhov ntau complex, qhov zoo dua.
8. Txav tus nas kom nce lub entropy thiab nias "Hom ntawv" (los yog pib in-place encryption yog tias koj xaiv los khaws cov ntaub ntawv).

Thaum ua tiav, Windows yuav tseem tso tawm tsab ntawv qub (piv txwv li, E:), tab sis nws yuav tsis tuaj yeem qhib nws. Txhawm rau siv nws, mus rau VeraCrypt> Xaiv cov khoom siv, xaiv qhov muab faib, mount nrog koj tus yuam sij thiab koj yuav pom lwm tsab ntawv (piv txwv li, F:) uas yog encrypted drive npaj ua haujlwm.

Hidden Volumes: Kev Tiv Thaiv Tiv Thaiv Kev Nyuaj Siab

Encrypting lub pendrive nrog VeraCrypt tso cai rau koj los tsim ib qho zais ntim nyob rau hauv lwm lub ntim. Qhov no muaj txiaj ntsig yog tias ib tus neeg yuam koj qhia tus password: koj tuaj yeem muab tus password rau cov ntim sab nraud, uas yuav muaj cov ntaub ntawv "filler", thaum lub ntim sab hauv nrog koj cov ntaub ntawv tseem ceeb tseem tsis pom.

Summary txheej txheem: ua ntej koj tsim lub sab nraud ntim (encryption, hash, size, format, password). Tom qab ntawd, hauv tib tus wizard, koj tsim cov zais ntim (nrog rau nws tus kheej lo lus zais, encryption thiab loj), uas yuav siv sij hawm qhov chaw nyob rau hauv lub sab nraud.

Tseem ceeb: tawm mus qhov chaw marginYog tias koj sau cov ntim sab nraud ntau dhau, koj tuaj yeem sau cov ntawv sab hauv. VeraCrypt ceeb toom, tab sis nws yog qhov zoo tshaj kom ceev faj.

Koj tuaj yeem mount ib lossis lwm qhov los ntawm kev ntxig rau tus password sib xws. Nrog rau tus yuam sij sab nraud, lub ntim sab nraud yog mounted; nrog rau tus yuam sij sab hauv, lub ntim zais yog mounted. Nws tsis yooj yim sua rau tus neeg tawm tsam los ua pov thawj tias qhov ntim thib ob no muaj.

Encrypt tag nrho Windows nrog preboot

Ntxiv rau pendrives, VeraCrypt encrypts qhov muab faib lossis ua kom tiav system unitNws yog cov txheej txheem me me: ua kom tag nrho thaub qab ua ntej.

1. Mus rau "Tsim Volume" > "Encrypt tag nrho qhov system muab faib / tsav".
2. Xaiv hom Ib txwm (o Zais cia Yog tias koj xav tau lub kaw lus zais) thiab txiav txim siab seb puas yuav encrypt tsuas yog Windows muab faib lossis tag nrho disk.
3. Yog tias koj siv multiboot, xaiv qhov kev xaiv tsim nyog; txwv tsis pub, Yooj yim pib.
4. Configure encryption (AES pom zoo), hash (SHA-512 los yog SHA-256), thiab koj txoj kev authentication.
5. Tsim lub lub disc cawm siav raws li tus wizard.
6. Yeem: txhais txoj cai rho tawm kom ruaj ntseg rau deleted cov ntaub ntawv.
7. Kuaj, paub meej thiab rov pib dua: lub kaw lus yuav nug tus yuam sij ua ntej pib.

Yog tias koj hnov ​​​​qab koj lo lus zais lossis nws puas ntsoog, qhov kev cawm dim tuaj yeem cawm koj. Tseem, tsis txhob tso tseg koj cov ntaub ntawv thaub qab.

Thaum twg nws tsim nyog encrypting?

Yog tias koj faib cov ntaub ntawv hauv huab, kev ua txhaum cai kev nyab xeeb tuaj yeem ua rau koj raug. Ua ntej uploading, encrypt nrog VeraCrypt thiab koj yuav muaj ib txheej ntxiv tiv thaiv tsis tau tso cai.

Ntawm cov khoos phis tawj sib koom, txawm nyob hauv tsev lossis tom haujlwm, koj tsis tas yuav muaj kev tswj hwm tus neeg saib dab tsi. Khaws koj tej yaam num thiab tus kheej cov ntaub ntawv nyob rau hauv xauv thiab yuam sij nrog encrypted ntim.

Vim yog malware los yog intrusion (Trojans, ransomware, tsis muaj cai nkag), encryption ntxiv ib txheej ntawm kev tiv thaiv: txawm tias lawv nkag mus, lawv yuav tsis nyeem cov ntsiab lus tsis muaj tus yuam sij.

Yog tias koj tus as khauj raug cuam tshuam thiab ib tus neeg tau tuav koj cov ntaub ntawv, muaj lawv encryption txo qhov cuam tshuamKev tu tus password thiab kev tswj cov khoom siv cryptographic yog qhov tseem ceeb.

Hauv ib puag ncig kev tshaj lij, cov kev cai yuav tsum muaj kev tiv thaiv cov ntaub ntawv rhiab heev. Lub LOPD thiab lwm lub moj khaum tsim encryption thiab cov cai tswj xyuas qhov tseem ceeb, tshwj xeeb tshaj yog thaum cov ntaub ntawv tus kheej qib siab, kev lag luam zais cia lossis kev tiv thaiv kev tiv thaiv nyiaj txiag.

Cov txiaj ntsig thiab qhov tsis zoo uas yuav tsum xav txog

Encrypting lub pendrive nrog VeraCrypt yog pub dawb. Cov txheej txheem yog ua los ntawm kev siv zog, ntau lub platform algorithms. Nws muab kev ruaj ntseg thiab pob tshab, thiab nws hom portable yog yooj yim heev rau USB flash drives.

Nyob rau hauv rov qab, nws yuav tsum tau ib tug kev kawm yam tsawg kawg nkaus, thiab encrypting / decrypting yog cov peev txheej siv zog (txawm tias ntau dua yog tias koj CPU tsis muaj AES-NI). Rau ib cov ntaub ntawv, koj tuaj yeem pom 7-Zip yooj yim dua.

Tsis tas li ntawd, peb yuav tsum xav txog qhov kev sib haum xeeb Nruab nrab ntawm cov tshuab: Lub thawv qhib qhov twg VeraCrypt nyob; ib tug tag nrho encrypted ntaus ntawv yuav tshwm unreadable kom txog thaum mounted nrog lub cuab tam.

Qhov txaus ntshai tshaj plaws yog poob tus password (los yog cov ntaub ntawv tseem ceeb / PIM): tsis muaj qhov ntawd, nws dhau lawm. Khaws cov ntaub ntawv thaub qab thiab txoj cai tseem ceeb rau koj daim ntawv pov thawj.

Ib yam li txhua lub thawv, yog tias nws tau tawg, nws tuaj yeem cuam tshuam tag nrho nws cov ntsiab lus. Txo kev pheej hmoo nrog cov ntawv luam, kaw kom raug thiab txhim khu kev qha kho vajtse.

Nrog rau tag nrho cov saum toj no, koj muaj txoj kev npaj zoo tshaj plaws los tiv thaiv koj lub USB drives: encrypt lub USB flash drive nrog VeraCrypt, los ntawm lub thawv yooj yim thiab ceev encrypted rau tag nrho cov cuab yeej encryption, suav nrog cov ntim zais, cov yuam sij ua ke, thiab cov kev xaiv siab heev rau Windows, macOS, Linux, thiab Ubuntu. Yog tias koj ntxiv ob peb qhov kev coj ua zoo thiab tus password zoo, Koj VeraCrypt pendrive yuav muaj kev nyab xeeb los ntawm qhov muag prying..