id stringlengths 7 52 | text stringlengths 6 2.11k | ciphertext stringlengths 6 2.11k | plaintext stringlengths 6 282 | label stringclasses 81
values | cipher stringclasses 81
values | cipher_family stringclasses 13
values | key unknown | difficulty stringclasses 7
values | language stringclasses 8
values | text_length int64 6 1.09k | length int64 6 1.28k | source stringclasses 2
values | dataset_version stringclasses 2
values | split stringclasses 1
value | attack_methods listlengths 0 3 ⌀ | educational_note stringclasses 32
values |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
cda-0002004 | TISTTNETLCHPTHIIUOYCEHHETGSCAIAEEPSMERLPURKLEADEPHTEEALMRAHEOXYIFAOTARKTWNTCTEBXEEITHHOAEXYNTEEIRPTXCDHXENSOIX | TISTTNETLCHPTHIIUOYCEHHETGSCAIAEEPSMERLPURKLEADEPHTEEALMRAHEOXYIFAOTARKTWNTCTEBXEEITHHOAEXYNTEEIRPTXCDHXENSOIX | THE AUTOKEY CIPHER EXTENDS THE KEY WITH THE PLAINTEXT ITSELF THE ENIGMA MACHINE USED ROTORS TO CREATE A POLYALPHABETIC CIPHER | scytale | scytale | null | {
"cols": 11
} | hard | en | 110 | 110 | synthetic_educational | null | null | [
"column_count_search",
"anagram_recovery"
] | Scytale: Spartan cylinder cipher — wrap text around a rod of fixed diameter. |
gronsfeld-vi-0039 | ULFWRJVJXKTAJPNJRHFWUXIIHMITLKTAFEMXINYUUABXEIEOHRSEZAKULPYVDIBWKOKBXCMP | ULFWRJVJXKTAJPNJRHFWUXIIHMITLKTAFEMXINYUUABXEIEOHRSEZAKULPYVDIBWKOKBXCMP | THE SPIRIT IS WILLING BUT THE FLESH IS WEAK WE MUST WATCH AND PRAY WITHOUT CEASING AT ALL | gronsfeld | gronsfeld | polyalphabetic | {
"type": "numeric",
"value": "14142"
} | intermediate | en | 72 | 72 | cipher_museum | 2.0 | public | null | null |
geheimschreiber-v2-0126 | BYMUDZJTYKTCIPVQNAYUJYXBZGUFSMTDSVVOXOQXXNRVMQZYJRUZILUFTZCWZMXAXSKBZKDABLSIBHAGIVIFGXONUDPHRSTPJYURCYTBSAPSCAAFUSKTVESETBWSHRKLPPKKUFGQRGQRLFPCKACZYUDNNVEPCCLLMVFVRBFEAKVBNAMPGKJ | BYMUDZJTYKTCIPVQNAYUJYXBZGUFSMTDSVVOXOQXXNRVMQZYJRUZILUFTZCWZMXAXSKBZKDABLSIBHAGIVIFGXONUDPHRSTPJYURCYTBSAPSCAAFUSKTVESETBWSHRKLPPKKUFGQRGQRLFPCKACZYUDNNVEPCCLLMVFVRBFEAKVBNAMPGKJ | WE THE PEOPLE OF THE UNITED STATES IN ORDER TO FORM A MORE PERFECT UNION ESTABLISH JUSTICE INSURE DOMESTIC TRANQUILITY PROVIDE FOR THE COMMON DEFENSE PROMOTE THE GENERAL WELFARE AND SECURE THE BLESSINGS OF LIBERTY | geheimschreiber | geheimschreiber | machine | {
"type": "seed",
"value": "BERLIN"
} | expert | en | 179 | 179 | cipher_museum | 2.0 | public | null | null |
double-transposition-v3-0072 | OOMETTOELHFSHILTOOHHOMEALLUOHNFIOEGATLETVEFVELYOSDTVVOBDIRRTOOEWIESTT | OOMETTOELHFSHILTOOHHOMEALLUOHNFIOEGATLETVEFVELYOSDTVVOBDIRRTOOEWIESTT | THE LOVE OF MONEY IS THE ROOT OF ALL EVIL BUT IT IS THE LOVE OF GOOD THAT MOVES THE WORLD | double_transposition | double_transposition | transposition | {
"key1": "PALACE",
"key2": "BATTLE"
} | advanced | en | 69 | 69 | cipher_museum | 2.0 | public | null | null |
enigma-v3-0734 | YIMFVVHMMFFMPECN | YIMFVVHMMFFMPECN | THE GATES HOLD FIRM | enigma | enigma | machine | {
"type": "rotor_start",
"value": "VWX"
} | expert | en | 16 | 16 | cipher_museum | 2.0 | public | null | null |
argenti-v2-0020 | 22 78 14 82 57 71 73 66 32 51 36 65 72 30 14 13 41 16 51 52 88 69 | 22 78 14 82 57 71 73 66 32 51 36 65 72 30 14 13 41 16 51 52 88 69 | EXTRACTION POINT CHANGED | argenti | argenti | nomenclator | {
"type": "seed",
"value": "ROME"
} | expert | en | 44 | 65 | cipher_museum | 2.0 | public | null | null |
bifid-235 | CAEKLASEDGZHC | CAEKLASEDGZHC | CHANGE OF PLANS | bifid | bifid | fractionation | {
"type": "keyword",
"value": "ENIGMA"
} | advanced | en | 13 | 13 | cipher_museum | 0.2 | public | null | null |
cda-0011411 | ESOS VDPR GYUF PFGY UDBX JSPX JXII PDSC QXKP OXII TBJP GIPD FGJT JFSA SMVF TXFB VJOE AMIA BKQE VUFV OHKH SEQL COEX SMIS BTIJ TFRY FREJ FWFB RPTI TMOQ MIDM RIFV T | ESOS VDPR GYUF PFGY UDBX JSPX JXII PDSC QXKP OXII TBJP GIPD FGJT JFSA SMVF TXFB VJOE AMIA BKQE VUFV OHKH SEQL COEX SMIS BTIJ TFRY FREJ FWFB RPTI TMOQ MIDM RIFV T | DO NOT CONFUSE OBFUSCATION WITH ENCRYPTION THE RAIL FENCE CIPHER WRITES TEXT IN A ZIGZAG PATTERN DIGRAPH AND TRIGRAPH FREQUENCIES EXPOSE SIMPLE CIPHERS | gronsfeld | gronsfeld | null | {
"key": "141421"
} | hard | en | 129 | 129 | synthetic_educational | null | null | [] | |
diana-v2-0422 | JUFEAQGIAXSRGASAPAZSUGUKAYMUDRYARARTPUAWTNDIOLEPDHRIEZAUIEBLKSESUOCN | JUFEAQGIAXSRGASAPAZSUGUKAYMUDRYARARTPUAWTNDIOLEPDHRIEZAUIEBLKSESUOCN | COWARDS DIE MANY TIMES BEFORE THEIR DEATHS THE VALIANT NEVER TASTE DEATH BUT ONCE | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "LIBERTY"
} | intermediate | en | 68 | 68 | cipher_museum | 2.0 | public | null | null |
autokey-v3-0541 | MYMJDXUMPRVGZRLAPNPEKWKCSL | MYMJDXUMPRVGZRLAPNPEKWKCSL | THE PRINTING PRESS CHANGES ALL | autokey | autokey | polyalphabetic | {
"type": "keyword",
"value": "TRIUMPH"
} | intermediate | en | 26 | 26 | cipher_museum | 2.0 | public | null | null |
adfgx-v3-0279 | DFDAFFXDFFAADDDGFFGFDDAAFDAADAAADXDAGAFFFGXAFGGDXDFDFGAAAAGDFXGDDFDAGAAFAFFFAAXAAAAFGAGDDFDXFAGFFAAAGXAXFAFAADFFFFAAGFGDGFAGFFGDXGFDAFDDADXDAGAGADFXFDAFFDAXADAAGFFDDFAAGFFDFXGFAFDFGDGADDDFGFGDDDGGXFGDAAAADDFFAAGXDAGAGGADDDGGADAADADXFGFXDAXGXDAAXFADFGDGDGDGFDFGXADGDGFFXGAGGAXFDFDFXGDGDFDAFFDGFADAAFADDAGGAADADFDFAGAAFGXD... | DFDAFFXDFFAADDDGFFGFDDAAFDAADAAADXDAGAFFFGXAFGGDXDFDFGAAAAGDFXGDDFDAGAAFAFFFAAXAAAAFGAGDDFDXFAGFFAAAGXAXFAFAADFFFFAAGFGDGFAGFFGDXGFDAFDDADXDAGAGADFXFDAFFDAXADAAGFFDDFAAGFFDFXGFAFDFGDGADDDFGFGDDDGGXFGDAAAADDFFAAGXDAGAGGADDDGGADAADADXFGFXDAXGXDAAXFADFGDGDGDGFDFGXADGDGFFXGAGGAXFDFDFXGDGDFDAFFDGFADAAFADDAGGAADADFDFAGAAFGXD... | WHENEVER ANY FORM OF GOVERNMENT BECOMES DESTRUCTIVE OF THESE ENDS IT IS THE RIGHT OF THE PEOPLE TO ALTER OR TO ABOLISH IT AND TO INSTITUTE NEW GOVERNMENT LAYING ITS FOUNDATION ON SUCH PRINCIPLES | adfgx | adfgx | fractionation | {
"polybius": "TRIUMPH",
"columnar": "JUSTICE"
} | advanced | en | 322 | 322 | cipher_museum | 2.0 | public | null | null |
straddling-checkerboard-v2-0034 | 35737205622501928567229 | 35737205622501928567229 | NOVUS ORDO SECLORUM | straddling_checkerboard | straddling_checkerboard | substitution | {
"type": "top_row",
"value": "SENTORISCA"
} | advanced | en | 23 | 23 | cipher_museum | 2.0 | public | null | null |
cda-0005793 | AATEFSTCTTRGWBNXSIESIREHOONRISTMOCRNEIAORLTTXXIHEENNSKLCENNROEGBEYESSCATOTXXUUTRIPMYWWREENGDVUOHSAOPRETTXXISRAHSLPERTISCLSDEKNALIENSUOX | AATEFSTCTTRGWBNXSIESIREHOONRISTMOCRNEIAORLTTXXIHEENNSKLCENNROEGBEYESSCATOTXXUUTRIPMYWWREENGDVUOHSAOPRETTXXISRAHSLPERTISCLSDEKNALIENSUOX | A STRONG CLAIM NEEDS STRONG EVIDENCE BRUTE FORCE WORKS ONLY WHEN THE KEY SPACE IS SMALL TRANSPOSITION CIPHERS REARRANGE LETTERS WITHOUT SUBSTITUTION | stager_route | stager_route | null | {
"cols": 9
} | hard | en | 135 | 135 | synthetic_educational | null | null | [
"column_count_search",
"route_pattern_search"
] | Route (Stager) cipher: write into rectangle, read via alternating column route. |
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