AES Encryption leh Decryption (ECB, CBC, CTR, CFB, GCM) Online hmanga tihchhuah a ni

Encryption Standard(AES) tihchangtlun dan tur ruahmanna siam a ni. tih hi symmetric encryption algorithm a ni. AES hi tun dinhmunah chuan industry standard a ni a, 128 bit, 192 bit leh 256 bits encryption a phalsak a ni. Symmetric encryption hi asymmetric encryption nena khaikhin chuan a rang hle a, database system ang chi system-ah te hman a ni. A hnuaia tarlan te hi online tool a ni a, plain-text emaw password emaw eng pawh AES encryption leh decryption tih theihna tur a ni.

He tool hian encryption leh decryption mode hrang hrang a pe a, chu chu ECB, CBC, CTR, CFB leh GCM mode hmanga siam a ni. GCM CBC mode aiin a him zawka ngaih a ni a, a performance avang hian mi tam takin an hmang nasa hle.

AES encryption chungchang hrechiang duh tan tlawh theih a ni he hrilhfiahna hi AES Encryption chungchang a ni. A hnuaia tarlan te hi encryption leh decryption atana inputs lakna tur form a ni.

AES Encryption hmanga tih a ni

Encrypt turin Plain Text tih kha ziak lut rawh

Encryption atana Cipher Mode tih kha thlang rawh

Padding tih kha thlang rawh

IV (A duhthlan theih) tih kha ziak lut rawh.

Tag Len (GCM mode atan a ngai)

Key Size chu Bits ah a awm

Secret Key tih kha ziak lut rawh

Output Text Format a ni Base64 Hex a ni

AES Encrypted Output a ni

AES Decryption hmanga tihchhuah a ni

AES Encrypted Text a ni

Cipher Mode of Decryption tih kha thlang rawh

Padding tih kha thlang rawh

Encryption laiin IV hman thin kha enter rawh(Optional)

Tag Len (GCM mode atan a ngai)

Key Size chu Bits ah a awm

Encryption atana hman tur Secret Key tih kha ziak lut rawh

Output Text Format a ni Base64 Thuziak pangngai (Plain-Text) a ni

AES Decrypted Output a ni

Secret key value i dah apiang, emaw kan siam chhuah apiang hi he site-ah hian dah a ni lo va, he tool hi HTTPS URL hmanga pek a ni a, chu chu secret key eng pawh rukbo theih a nih loh nan a ni.

He hmanrua hi i ngaihlu a nih chuan thawhlawm thawh hi i ngaihtuah thei ang.

In thlawpna tawp ngai lote chungah lawmthu kan sawi e.

Thil pawimawh tak tak

Symmetric a ni Key Algorithm: Encryption leh decryption atan pawh key inang hman a ni.
Block Cipher a ni: AES hian data block lian tham ruat saah hna a thawk a. Standard block size chu 128 bits a ni.
Key Lengths te chu: AES hian key length 128, 192, leh 256 bits a support a. Key a sei poh leh encryption a chak zawk.
Himna: AES hi him taka ngaih a ni a, security protocol leh application hrang hrangah hman a ni nasa hle.

AES Encryption Thumal leh Thumal hman dan

Encryption atan chuan i encrypt duh plain text emaw password emaw i ziak thei. Tunah chuan encryption atana block cipher mode kha thlang rawh.

AES Encryption Supported Mode hrang hrang

AES hian encryption mode hrang hrang a pe a, chungte chu ECB, CBC, CTR, OFB, CFB leh GCM mode te a ni.

ECB(Electronic Code Book) hi encryption mode awlsam ber a ni a, encryption atan IV a ngai lo. Input plain text chu block-ah then a ni ang a, block tin chu key pek hmangin encrypt a ni ang a, chuvangin plain text block inang chiah chiah chu cipher text block inangah encrypt a ni ang.
CBC(Cipher Block Chaining) mode hi a tha hle a, block cipher encryption hmanraw hmasawn tak a ni bawk. Message tinte chu a danglam bik theih nan IV a ngai a, chu chu plain text block inang lo tak takte chu cipher text block inang lo takah encrypt a ni tihna a ni. Chuvangin ECB mode nena khaikhin chuan encryption nghet zawk a pe a, mahse ECB mode nena khaikhin chuan a slow deuh thung. IV a luh loh chuan hetah hian CBC mode atan default hman a ni ang a, chu chu zero-based byte-ah default a ni ang[16].
CTR(Counter) CTR mode (CM) hi integer counter mode (ICM) leh segmented integer counter (SIC) mode tia hriat a ni bawk. Counter-mode hian block cipher chu stream cipher ah a chantir thin. CTR mode hian OFB nen hian characteristic inang a nei a, mahse decryption laiin random-access property a phal bawk. CTR mode hi multiprocessor machine-a hnathawh nan a tha hle a, chutah chuan block te chu parallel-a encrypt theih a ni.
GCM(Galois/Counter Mode) hmanga siam a ni. chu symmetric-key block cipher mode of operation a ni a, universal hashing hmangin authenticated encryption a pe thei a ni. GCM hi CBC mode aiin a him zawka ngaih a ni a, a chhan chu built-in authentication leh integrity checks a neih vang a ni a, a performance atan pawh hman a ni nasa hle.

Padding hmanga siam a ni

AES mode CBC leh ECB tan chuan padding hi PKCS5PADDING leh NoPadding a ni thei. PKCS5Padding hmang hian 16-byte string chuan 32-byte output (16 multiple dang) a siam ang.

AES GCM PKCS5Padding hi NoPadding tihna a ni a, a chhan chu GCM hi streaming mode a nih avangin padding a ngai lo. GCM-a ciphertext hi plaintext ang zat chauh a ni. Chuvangin, nopadding hi default-in thlan a ni.

AES Key Size a ni

AES algorithm hian 128-bit block size a nei a, i key sei zawng chu 256, 192 emaw 128 bits emaw pawh nise. Symmetric cipher mode-in IV a mamawh chuan IV sei zawng chu cipher block size nen a inang tur a ni. Chuvangin, AES nen hian IV bit 128 (16 bytes) i hmang fo tur a ni.

AES Thuruk Chabi

AES hian encryption atan secret key size bit 128, bit 192 leh bit 256 a pe a ni. Encryption atan bit 128 i thlang a nih chuan secret key chu bit 16 a sei tur a ni a, key size bit 192 leh 256 atan bit 24 leh 32 a ni tur a ni. Entirnan, key size chu 128 a nih chuan secret key dik tak chu character 16 i.e., 16*8=128 bits a ni tur a ni

AES Encryption leh Decryption Online hmanga tihchhuah a ni