Waihona encryption

File Encryption apono 'oe, e hoʻouka hou aku au i kekahi, ahu iho o ka hoomaluia mai, ma ia e haawi ana i ka manaolana i ka waihona e heluhelu e wale ma kona mea nāna i hana. Inā ka mea e e weheia e kekahi'ē aʻe hoʻohana, i hāʻawi i luna pono, a laila, e hōʻike i ka hakahaka pale a me ka meaningless lākou o nā huapalapala ma mua o ka ona. Ma nā hua'ōlelo, hiki ole ke heluhelu i ka hoʻopā'āluaʻia aeaiiua, ke ole oe e hana ana ma luna o ke kahua ma lalo o kou pilikino mooolelo. E hoomanao i pili mau mea i loko o hou au mamuli.

Encrypting AEIU a me nā waihona mea he nui kūpono ano o ka mālama anamanaʻo 'ike. Akā, inā unencrypted a hoʻopā'āluaʻiaʻikepili e waiho waho ma luna o ka hookahi iwi kuamoʻo, ka mea hiki i unpredictable hopena.

No ka Windows 7 mea hoʻohana, aia no he kūikawā mea paahana, a ua kapaia o BitLocker. Kēia palapala noi kolo a pau o ka 'ike mai ka pā hōkū i loko o kekahi papakaukau waihona, he kapa no i loko o ka wā e hiki mai o ka ia me ka meaʻike kamepiula paakiki pā hōkū. Inā 'oe e hele ai i ke alakaʻi mele o ka pae'ōnaehana'ōnaehana i hoʻopā'āluaʻia AEIU, ka encryption a me ka decryption kaʻina ia lŘlŘ i loko o ke kāʻei kua, i mea, e mai e ike. Ka nui ia Morohiha o BitLocker papahana o ia ka mea, ua hoakaka encryption o AEIU (a me ka'ōnaehana like hoʻi), a me keia mea mea paakiki e crack password, e like me ke aliiwahine komo i ka'ōnaehana mai waho. Inā encrypting i ka holo a pau, aole he pono e encrypt kanaka AEIU.

Pā hōkū encryption mea pono ke wehe i kaʻaoʻao "Drive Encryption" i loko o ka polokalamu - ka mea, ua aia ma luna o ka hooponopono ana panel. Inā ka memo akaka ia oe i ua ole loaʻa ka TPM, laila, e pono e nānā paha kāu kamepiula no ka mea kūpono BIOS IeAIIeXIAaIEN i kākoʻo TPM.

TPM mea he inoaia aia ma ka motherboard ma ka BitLocker encryption kī, e leie aku ka kamepiula e hana booting mai ka hoʻopā'āluaʻia pā hōkū. Inā ka BIOS 'Aʻole i kākoʻo TPM, ka maʻamau USB-holo Ua hiki ia oe ke malama i ka? Inoaia. Ka mea hoʻohana pono wale hoailona i ka waihona e like me ka paa no encryption, a me ka hoʻohana nenoaia e e i ka hana o ka encryption a me decryption i loko o ke kāʻei kua ia he mea i ka hanaia, a nānā i ka waihona. I kekahi manawa, i kēiaʻano o ka encryption me ka haohao i mea incompatible me kā mākou ola.

Encrypting AEIU mea he hana o ka NTFS waihona nenoaiu, i mea i loko o ka 'ē aʻe waihona nenoai e wale,ʻaʻole i loaʻa. Ua mai nei i ka hoʻopā'āluaʻia waihona i ka USB makou a holo a CD-ROM e ole e decrypted, mai kēia mau manao maalea mai i kākoʻo i kēia waihona'ōnaehana oe mānewanewa kanikau.

File encryption: he kaʻina o nā hana

Inā mākou e kamaʻilio ana Windows 7,ʻaneʻi ka mea, he loa mea a Logical kaʻina o mea hoʻohana hana, hiki mai, e loaa i ka makemake hopena.

Mua, ua pono no ka hoʻoponoʻana-e kaomi ma luna o ka manipulator pono waihona ma loko o WindowsʻImi Loa, a laila, koho mai ka pōʻaiapili 'ike no mea waiwai. Ma ka "General" uku pila, koho i ka "Extras". Ma hope iho o kēia mau manipulations i loko o ka puka e wehe, oe e kau i ka hoailona "Encrypt Contents e aiʻikepili". Ma hope o ke kaomi ' "OK" a pau loli, e lawe kanawai.

E like me kekahi 'ē hana, keia hoʻohuʻu kekahi mau' encryption ki ina hana like. Ma keia hihia mākou e kamaʻilio e pili ana i ka hiki ana i ke kaʻina hana o ka loaa ana i ka hoʻopā'āluaʻia waihona. No na mea pono e hoʻohana cryptography kī, e like me kekahi mau 'ē aʻe ki ina hana like.

Key cryptography mea he algorithm ma i ke ki ua ike wale no ka mea i hoʻounaʻia, a me ka haumāna haʻawina kālā. Symmetric encryption hoʻohana e encrypt a decrypt i ka ia kī. Asymmetric encryption mea e hoʻohana i ka lehulehu ki nei, e encrypt, a paa hou mai la - no ka decryption.