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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
nomenclator-v3-0137 | 25 01 14 11 05 05 04 15 15 04 12 05 | 25 01 14 11 05 05 04 15 15 04 12 05 | YANKEE DOODLE | nomenclator | nomenclator | nomenclator | {
"type": "seed",
"value": "PALACE"
} | expert | en | 24 | 35 | cipher_museum | 2.0 | public | null | null |
confederate-vigenere-221 | VAMGCKUCIVRCLPXWWGHIWXIPWCWMMGQNPLRRPCMMFSXIPWC | VAMGCKUCIVRCLPXWWGHIWXIPWCWMMGQNPLRRPCMMFSXIPWC | ASK NOT WHAT YOUR COUNTRY CAN DO FOR YOU BUT WHAT YOU CAN DO | confederate_vigenere | confederate_vigenere | polyalphabetic | {
"type": "keyword",
"value": "VICTORY"
} | intermediate | en | 47 | 47 | cipher_museum | 0.2 | public | null | null |
cda-0003105 | RAGEBCL ZRNFHERF HAPREGNVAGL VA N QVFGEVOHGVBA GUR XNFVFXV RKNZVANGVBA SVAQF ERCRNGRQ GEVTENZF VA PVCUREGRKG | RAGEBCL ZRNFHERF HAPREGNVAGL VA N QVFGEVOHGVBA GUR XNFVFXV RKNZVANGVBA SVAQF ERCRNGRQ GEVTENZF VA PVCUREGRKG | ENTROPY MEASURES UNCERTAINTY IN A DISTRIBUTION THE KASISKI EXAMINATION FINDS REPEATED TRIGRAMS IN CIPHERTEXT | rot13 | rot13 | null | {
"shift": 13
} | hard | en | 95 | 95 | synthetic_educational | null | null | [
"brute_force_26",
"self_inverse_check"
] | ROT-13 is Caesar with shift 13 — it is its own inverse. |
adfgvx-v3-0306 | DGAGADFFADGAAAADADDGAFDVDAAFADVDGAXGVDXAAFVDDAADAAAAXGVGADDGAFDFADVAAFXDXDAVDAVDFFDAGAXAAFAXDADAAFGDAFDADDGXDXFFFXDXAXDFFGAXFXFAAAGDGVAXFFGXAADAFVVFDXDAAADXAXAFGXDXDXDAFXDVDVFDFVDFDGGGAAFFAAADGDAVAGGXDVGGGGAXDVAXFXFADADDDDAXAVDXAFADDAAAAAAAAGAFFDXFAAADGGGDAGVDVFDDDGVVADFFDFAFVAGGDDGDADAFVAAAGDAGAGADXDVFDDVGXVAFXDXDVFXD | DGAGADFFADGAAAADADDGAFDVDAAFADVDGAXGVDXAAFVDDAADAAAAXGVGADDGAFDFADVAAFXDXDAVDAVDFFDAGAXAAFAXDADAAFGDAFDADDGXDXFFFXDXAXDFFGAXFXFAAAGDGVAXFFGXAADAFVVFDXDAAADXAXAFGXDXDXDAFXDVDVFDFVDFDGGGAAFFAAADGDAVAGGXDVGGGGAXDVAXFXFADADDDDAXAVDXAFADDAAAAAAAAGAFFDXFAAADGGGDAGVDVFDDDGVVADFFDFAFVAGGDDGDADAFVAAAGDAGAGADXDVFDDVGXVAFXDXDVFXD | FOR I KNOW THE THOUGHTS THAT I THINK TOWARD YOU SAITH THE LORD THOUGHTS OF PEACE AND NOT OF EVIL TO GIVE YOU AN EXPECTED END THEN SHALL YE CALL UPON ME AND YE SHALL GO AND PRAY UNTO ME AND I WILL HEARKEN | adfgvx | adfgvx | fractionation | {
"polybius": "TRIUMPH",
"columnar": "JUSTICE"
} | advanced | en | 320 | 320 | cipher_museum | 2.0 | public | null | null |
fractionated-morse-279 | RBKPWRUSRALRVLGCWCAUYJQYEQUUBOYBCQALRSTOYJUALGBVLMPW | RBKPWRUSRALRVLGCWCAUYJQYEQUUBOYBCQALRSTOYJUALGBVLMPW | FORTUNE FAVORS THE BOLD AND THE BRAVE WHO DARE TO ACT | fractionated_morse | fractionated_morse | fractionation | {
"type": "keyword",
"value": "CRYPTIC"
} | advanced | en | 52 | 52 | cipher_museum | 0.2 | public | null | null |
cardano-autokey-016 | UWRQUVMVSTFTGQQRGL | UWRQUVMVSTFTGQQRGL | SEND REINFORCEMENTS | cardano_autokey | cardano_autokey | polyalphabetic | {
"type": "keyword",
"value": "CARDANO"
} | advanced | en | 18 | 18 | cipher_museum | 0.2 | public | null | null |
chinese-telegraph-v2-0051 | 1255 0538 0156 0472 0792 0918 0856 0219 0472 0012 1346 0347 0012 0729 0729 0285 0856 0918 1503 1255 0347 0918 1255 0156 0285 1346 0472 0012 1599 0285 0285 0856 1421 0285 1255 0285 0219 1421 0472 0285 0156 0538 1421 1821 1255 0285 1346 0538 1346 1421 0012 0856 0156 0285 0538 1346 0285 0856 0219 0285 0219 0538 0856 0347 ... | 1255 0538 0156 0472 0792 0918 0856 0219 0472 0012 1346 0347 0012 0729 0729 0285 0856 0918 1503 1255 0347 0918 1255 0156 0285 1346 0472 0012 1599 0285 0285 0856 1421 0285 1255 0285 0219 1421 0472 0285 0156 0538 1421 1821 1255 0285 1346 0538 1346 1421 0012 0856 0156 0285 0538 1346 0285 0856 0219 0285 0219 0538 0856 0347 ... | RICHMOND HAS FALLEN OUR FORCES HAVE ENTERED THE CITY RESISTANCE IS ENDED INFORM THE PRESIDENT | chinese_telegraph | chinese_telegraph | codebook | {
"type": "none",
"value": null
} | expert | en | 316 | 394 | cipher_museum | 2.0 | public | null | null |
hill-v3-0091 | RIRERHWSBGNIJNREPVCKKRWSDPJNHXVUXIABRJKUFWRNBJMWCMOXMAMJNPMIVQRCOXKUFWRNBJMWPFWUGP | RIRERHWSBGNIJNREPVCKKRWSDPJNHXVUXIABRJKUFWRNBJMWCMOXMAMJNPMIVQRCOXKUFWRNBJMWPFWUGP | ZERO KNOWLEDGE PROOFS ALLOW ONE PARTY TO PROVE KNOWLEDGE WITHOUT REVEALING THE KNOWLEDGE ITSELF | hill | hill | polygraphic | {
"a": 3,
"b": 5,
"c": 2,
"d": 9
} | advanced | en | 82 | 82 | cipher_museum | 2.0 | public | null | null |
bazeries-v3-0146 | NPJNNAOTPJ | NPJNNAOTPJ | DOT DASH DOT | bazeries | bazeries | transposition | {
"type": "integer",
"value": 23
} | advanced | en | 10 | 10 | cipher_museum | 2.0 | public | null | null |
cda-0003956 | UVYYN WCUSE HFRFY VASOE OYTSN EOGBS AQELC GNYBQ XFBSY RGGRE FGUSX OFVFX VNKOZ WAOGV BASVA NFERC SOGSQ GEVTE OZFVA QVCVR EGRKG UHZOA ERORO PYRBH GCHGF VBHYN FVBJO YYERO FBAWA TFGRC FUNFG BEVQO YQVCV REFOE SGROP USEFA BGCEB GRQGV BA | UVYYN WCUSE HFRFY VASOE OYTSN EOGBS AQELC GNYBQ XFBSY RGGRE FGUSX OFVFX VNKOZ WAOGV BASVA NFERC SOGSQ GEVTE OZFVA QVCVR EGRKG UHZOA ERORO PYRBH GCHGF VBHYN FVBJO YYERO FBAWA TFGRC FUNFG BEVQO YQVCV REFOE SGROP USEFA BGCEB GRQGV BA | HILL CIPHER USES LINEAR ALGEBRA TO ENCRYPT BLOCKS OF LETTERS THE KASISKI EXAMINATION FINDS REPEATED TRIGRAMS IN CIPHERTEXT HUMAN READABLE OUTPUT SHOULD SHOW ALL REASONING STEPS HISTORICAL CIPHERS ARE TEACHERS NOT PROTECTION | porta | porta | null | {
"key": "CIPHER"
} | hard | en | 192 | 192 | synthetic_educational | null | null | [
"kasiski_examination",
"index_of_coincidence"
] | Porta: 13-row table polyalphabetic cipher; reciprocal (encrypt = decrypt). |
cda-0021584 | SECU ZITY CXAI MSXH OULD BETE STED UNDE RSXR UTIN YPUB LICI NFRA STXU CTUR EDES ERVE SCAR EFUL DESZ GNPO LYBI USEN CODE DLEZ TERS ZSPA IXSO FNXM BERS FROM XNET OFIV EXB | SECU ZITY CXAI MSXH OULD BETE STED UNDE RSXR UTIN YPUB LICI NFRA STXU CTUR EDES ERVE SCAR EFUL DESZ GNPO LYBI USEN CODE DLEZ TERS ZSPA IXSO FNXM BERS FROM XNET OFIV EXB | SECURITY CLAIMS SHOULD BE TESTED UNDER SCRUTINY PUBLIC INFRASTRUCTURE DESERVES CAREFUL DESIGN POLYBIUS ENCODED LETTERS AS PAIRS OF NUMBERS FROM ONE TO FIVE | commercial_code | commercial_code | null | {} | hard | en | 135 | 135 | synthetic_educational | null | null | [
"codebook_frequency",
"five_letter_group_analysis"
] | Commercial code: five-letter groups from a codebook, often ending in X or Z. |
venona-pad-reuse-105 | KPPSA4M3XDXQGO3KX7HAJAXDCAMUDVAIAUEZP3BUDVAZLR | KPPSA4M3XDXQGO3KX7HAJAXDCAMUDVAIAUEZP3BUDVAZLR | I HAVE NOT YET BEGUN TO FIGHT SAID THE CAPTAIN TO THE CREW | venona_pad_reuse | venona_pad_reuse | stream | {
"type": "keyword",
"value": "CIPHER"
} | expert | en | 46 | 46 | cipher_museum | 0.2 | public | null | null |
monoalphabetic-v2-0751 | FMTOQ FK UKOPUCVLEFI OXNOQCOKEO LM TBO CKOMMCECOKEY LM TBO SURSCSTCKA MODOQFI ALVOQKJOKT YLU FQO EFIIOD UNLK TL DOICROQFTO LK F KOW ELKSTCTUTCLK MLQ TBO UKCTOD STFTOS LM FJOQCEF | FMTOQ FK UKOPUCVLEFI OXNOQCOKEO LM TBO CKOMMCECOKEY LM TBO SURSCSTCKA MODOQFI ALVOQKJOKT YLU FQO EFIIOD UNLK TL DOICROQFTO LK F KOW ELKSTCTUTCLK MLQ TBO UKCTOD STFTOS LM FJOQCEF | AFTER AN UNEQUIVOCAL EXPERIENCE OF THE INEFFICIENCY OF THE SUBSISTING FEDERAL GOVERNMENT YOU ARE CALLED UPON TO DELIBERATE ON A NEW CONSTITUTION FOR THE UNITED STATES OF AMERICA | monoalphabetic | monoalphabetic | substitution | {
"type": "keyword",
"value": "FREEDOM"
} | beginner | en | 150 | 177 | cipher_museum | 2.0 | public | null | null |
cardano-autokey-v2-0415 | NAKWNIPTKZJVMKABWHYMFBPJA | NAKWNIPTKZJVMKABWHYMFBPJA | SICUT PATRIBUS SIT DEUS NOBIS | cardano_autokey | cardano_autokey | polyalphabetic | {
"type": "keyword",
"value": "VENICE"
} | advanced | en | 25 | 25 | cipher_museum | 2.0 | public | null | null |
cda-0021279 | TNKRMJRGKAACAAOCIIJSXLAPGFCPRJVSHJSWWBNNVMTVF | TNKRMJRGKAACAAOCIIJSXLAPGFCPRJVSHJSWWBNNVMTVF | THE DETECTIVE STUDIES PATTERNS BEFORE MAKING CLAIMS | one_time_pad | one_time_pad | null | {} | medium | en | 45 | 45 | synthetic_educational | null | null | [
"information_theoretic_proof",
"key_reuse_attack"
] | One-time pad: theoretically unbreakable if key is truly random and never reused. |
geez-monastic-v2-0218 | WOXFQEAAEOSEYWOXPJOOATIOZPPTCIEIEAIOTDIFZPIIJTZVTSIYFOQRTJESBTSTQWHESTAIOSEVJI | WOXFQEAAEOSEYWOXPJOOATIOZPPTCIEIEAIOTDIFZPIIJTZVTSIYFOQRTJESBTSTQWHESTAIOSEVJI | YOUR MISSION IF YOU CHOOSE TO ACCEPT IT IS TO EXTRACT THE AGENT FROM BEHIND ENEMY LINES TONIGHT | geez_monastic | geez_monastic | substitution | {
"type": "keyword",
"value": "AXUM"
} | advanced | en | 78 | 78 | cipher_museum | 2.0 | public | null | null |
cda-0015098 | 68 61 52 43 66 68 57 82 50 61 68 80 69 11 59 61 82 11 20 43 61 65 68 80 66 68 29 61 66 69 82 29 52 80 43 65 66 77 82 61 61 68 25 82 61 66 36 82 76 80 50 82 11 77 68 29 66 82 61 66 59 61 82 61 66 36 82 50 29 11 82 73 69 76 52 69 50 29 52 50 11 82 29 52 82 66 69 82 61 66 50 77 68 66 82 55 82 43 57 82 29 25 66 36 66 36 82... | 68 61 52 43 66 68 57 82 50 61 68 80 69 11 59 61 82 11 20 43 61 65 68 80 66 68 29 61 66 69 82 29 52 80 43 65 66 77 82 61 61 68 25 82 61 66 36 82 76 80 50 82 11 77 68 29 66 82 61 66 59 61 82 61 66 36 82 50 29 11 82 73 69 76 52 69 50 29 52 50 11 82 29 52 82 66 69 82 61 66 50 77 68 66 82 55 82 43 57 82 29 25 66 36 66 36 82... | A SCYTALE IS A ROD USED BY SPARTANS TO ENCRYPT MESSAGES THE FRIEDMAN TEST USES THE INDEX OF COINCIDENCE TO ESTIMATE KEY LENGTH THE FOUR SQUARE CIPHER USES TWO KEYWORD POLYBIUS SQUARES | wallis_cipher | wallis_cipher | null | {} | hard | en | 152 | 152 | synthetic_educational | null | null | [
"number_substitution_decode",
"frequency_analysis"
] | Wallis cipher: each letter mapped to a unique two-digit number from a fixed table. |
affine-v2-0557 | GZGUC LETWGY TGJETDGB UENAZQ DESMTB QGDDCYRITQ WMNMPTC VMY WEZLATUGB DVG LIPP YAQVDAZQ | GZGUC LETWGY TGJETDGB UENAZQ DESMTB QGDDCYRITQ WMNMPTC VMY WEZLATUGB DVG LIPP YAQVDAZQ | ENEMY FORCES REPORTED MOVING TOWARD GETTYSBURG CAVALRY HAS CONFIRMED THE FULL SIGHTING | affine | affine | substitution | {
"a": 5,
"b": 12
} | beginner | en | 75 | 86 | cipher_museum | 2.0 | public | null | null |
cda-0021287 | AYLIIMFCOBAAAMNACOJOVDXUHCJBKXQYEWCVHZQBPRUBAGVYHXZMLMFOLHEWDJOPKZAPXNUUFSSFIMZQDQLXAINTGFZJKAEUPPGTCHUCHYSJGFZZXPEIJZTGBJEATGLBXSYMHNUCGDXBNMEBTDQNOKQVSWXJQ | AYLIIMFCOBAAAMNACOJOVDXUHCJBKXQYEWCVHZQBPRUBAGVYHXZMLMFOLHEWDJOPKZAPXNUUFSSFIMZQDQLXAINTGFZJKAEUPPGTCHUCHYSJGFZZXPEIJZTGBJEATGLBXSYMHNUCGDXBNMEBTDQNOKQVSWXJQ | THE ENIGMA MACHINE USED ROTORS TO CREATE A POLYALPHABETIC CIPHER THE FRIEDMAN TEST USES THE INDEX OF COINCIDENCE TO ESTIMATE KEY LENGTH COLUMNAR TRANSPOSITION READS COLUMNS IN KEY ORDER | vernam | vernam | null | {} | hard | en | 157 | 157 | synthetic_educational | null | null | [
"key_reuse_attack",
"information_theoretic_proof"
] | Vernam cipher: XOR-based stream cipher; with a random key equivalent to OTP. |
cda-0018130 | 02560 2919 3821 03799 1012 02853 5035 02565 1611 05728 6616 06020 01614 5989 3861 2916 04401 01585 0374 05657 00370 3828 02207 1581 0720 5678 00318 06318 04763 01576 4491 0999 05733 07901 5047 06309 0716 03867 04749 0967 3457 6062 04728 1957 3844 1601 06304 6306 1615 5749 6031 | 02560 2919 3821 03799 1012 02853 5035 02565 1611 05728 6616 06020 01614 5989 3861 2916 04401 01585 0374 05657 00370 3828 02207 1581 0720 5678 00318 06318 04763 01576 4491 0999 05733 07901 5047 06309 0716 03867 04749 0967 3457 6062 04728 1957 3844 1601 06304 6306 1615 5749 6031 | HILL CIPHER USES LINEAR ALGEBRA TO ENCRYPT BLOCKS OF LETTERS | zimmermann | zimmermann | null | {} | medium | en | 51 | 51 | synthetic_educational | null | null | [
"codebook_frequency",
"number_group_analysis"
] | Zimmermann Telegram code: WWI German diplomatic numeric codebook cipher. |
cda-0018133 | .--. --- .-.. -.-- -... .. ..- ... / . -. -.-. --- -.. . -.. / .-.. . - - . .-. ... / .- ... / .--. .- .. .-. ... / --- ..-. / -. ..- -- -... . .-. ... / ..-. .-. --- -- / --- -. . / - --- / ..-. .. ...- . / .--. --- .-.. -.-- .- .-.. .--. .... .- -... . - .. -.-. / -.-. .. .--. .... . .-. ... / ..- ... . / -- ..- .-..... | .--. --- .-.. -.-- -... .. ..- ... / . -. -.-. --- -.. . -.. / .-.. . - - . .-. ... / .- ... / .--. .- .. .-. ... / --- ..-. / -. ..- -- -... . .-. ... / ..-. .-. --- -- / --- -. . / - --- / ..-. .. ...- . / .--. --- .-.. -.-- .- .-.. .--. .... .- -... . - .. -.-. / -.-. .. .--. .... . .-. ... / ..- ... . / -- ..- .-..... | POLYBIUS ENCODED LETTERS AS PAIRS OF NUMBERS FROM ONE TO FIVE POLYALPHABETIC CIPHERS USE MULTIPLE ALPHABET SHIFTS | morse_code | morse_code | null | {} | hard | en | 97 | 97 | synthetic_educational | null | null | [
"symbol_decode",
"frequency_analysis"
] | Morse code: dots and dashes; word-separated by / symbol. |
purple-105 | RGIUNBKXYOZKSGATNFZXHZBSAQHRXVSFDHFTEPNWRPIIBI | RGIUNBKXYOZKSGATNFZXHZBSAQHRXVSFDHFTEPNWRPIIBI | I HAVE NOT YET BEGUN TO FIGHT SAID THE CAPTAIN TO THE CREW | purple | purple | machine | {
"type": "seed",
"value": "CIPHER"
} | expert | en | 46 | 46 | cipher_museum | 0.2 | public | null | null |
typex-v2-0422 | AIHKUXAEUJTRVMBRHKXRDYPQMKDUNBVHLUBLCMSHTMGSEGIQUAPHOISTVJMWJEDSQKVV | AIHKUXAEUJTRVMBRHKXRDYPQMKDUNBVHLUBLCMSHTMGSEGIQUAPHOISTVJMWJEDSQKVV | COWARDS DIE MANY TIMES BEFORE THEIR DEATHS THE VALIANT NEVER TASTE DEATH BUT ONCE | typex | typex | machine | {
"type": "keyword",
"value": "WINSTON"
} | expert | en | 68 | 68 | cipher_museum | 2.0 | public | null | null |
cda-0018402 | 26 67 43 23 34 79 27 67 96 48 33 79 59 62 23 81 35 23 21 72 40 22 11 67 48 61 45 34 23 35 72 70 46 93 62 33 70 35 22 3 45 32 60 22 21 93 63 94 22 34 11 34 23 27 64 82 57 3 49 64 59 99 27 63 58 33 50 35 3 93 67 22 52 24 33 72 40 48 25 58 66 35 63 2 25 68 22 34 99 63 48 48 34 34 23 79 59 48 86 2 99 64 58 22 63 58 72 62 3... | 26 67 43 23 34 79 27 67 96 48 33 79 59 62 23 81 35 23 21 72 40 22 11 67 48 61 45 34 23 35 72 70 46 93 62 33 70 35 22 3 45 32 60 22 21 93 63 94 22 34 11 34 23 27 64 82 57 3 49 64 59 99 27 63 58 33 50 35 3 93 67 22 52 24 33 72 40 48 25 58 66 35 63 2 25 68 22 34 99 63 48 48 34 34 23 79 59 48 86 2 99 64 58 22 63 58 72 62 3... | OBSERVABLE EVIDENCE COMES BEFORE CONFIDENCE ROUTE CIPHERS READ A GRID IN A PRESCRIBED GEOMETRIC PATTERN PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH | homophonic | homophonic | null | {} | hard | en | 133 | 133 | synthetic_educational | null | null | [
"frequency_analysis",
"multiple_ciphertext_attack"
] | Homophonic substitution: each letter maps to multiple possible numbers. |
purple-v2-0046 | CWJYXPFFOKDVZIKFQEKYAWIDBKWTUFRSHDGBKPHHPGPLMVTRTRWCCXVQBAWDJJUH | CWJYXPFFOKDVZIKFQEKYAWIDBKWTUFRSHDGBKPHHPGPLMVTRTRWCCXVQBAWDJJUH | WHAT IS IN A NAME THAT WHICH WE CALL A ROSE BY ANY OTHER NAME WOULD SMELL AS SWEET | purple | purple | machine | {
"type": "seed",
"value": "TOKYO"
} | expert | en | 64 | 64 | cipher_museum | 2.0 | public | null | null |
polybius-fr-009 | 51 24 51 15 31 11 21 42 11 33 13 15 51 24 51 15 31 11 42 15 35 45 12 31 24 41 45 15 | 51 24 51 15 31 11 21 42 11 33 13 15 51 24 51 15 31 11 42 15 35 45 12 31 24 41 45 15 | VIVE LA FRANCE VIVE LA REPUBLIQUE | polybius | polybius | substitution | {
"type": "none",
"value": null
} | beginner | fr | 56 | 83 | cipher_museum | 0.2 | public | null | null |
adfgx-v3-0421 | DXDXAXGXFDDAGXGGDFXDDGFAXDDFDAFFGGAGFXGFGD | DXDXAXGXFDDAGXGGDFXDDGFAXDDFDAFFGGAGFXGFGD | THE TELEGRAPH TRANSMITS | adfgx | adfgx | fractionation | {
"polybius": "WISDOM",
"columnar": "COURAGE"
} | advanced | en | 42 | 42 | cipher_museum | 2.0 | public | null | null |
m94-011 | PGVZTZIATWUVU | PGVZTZIATWUVU | CHANGE OF PLANS | m94 | m94 | machine | {
"type": "seed",
"value": "M94"
} | expert | en | 13 | 13 | cipher_museum | 0.2 | public | null | null |
nomenclator-v3-0008 | 60 19 05 14 01 20 05 04 05 03 18 05 05 19 | 60 19 05 14 01 20 05 04 05 03 18 05 05 19 | THE SENATE DECREES | nomenclator | nomenclator | nomenclator | {
"type": "none",
"value": null
} | expert | en | 28 | 41 | cipher_museum | 2.0 | public | null | null |
caesar-v2-1066 | BSJSF WB HVS TWSZR CT VIAOB QCBTZWQH KOG GC AIQV CKSR PM GC AOBM HC GC TSK PFOJS GCIZG | BSJSF WB HVS TWSZR CT VIAOB QCBTZWQH KOG GC AIQV CKSR PM GC AOBM HC GC TSK PFOJS GCIZG | NEVER IN THE FIELD OF HUMAN CONFLICT WAS SO MUCH OWED BY SO MANY TO SO FEW BRAVE SOULS | caesar | caesar | substitution | {
"type": "shift",
"value": 14
} | beginner | en | 68 | 86 | cipher_museum | 2.0 | public | null | null |
trifid-v2-0110 | THGDKPJBFXONF+IGPOEECYCHMDAPEMAJRFSVUXDDPHLWHKNRBPOFQCETHGDKPJBFXONL+TGGNKYLCRYJEWB+DFSPKSFSAMOUPPEQEQPF+MGRNVJBP+YTHGDKABDQEFYACGSPQHER | THGDKPJBFXONF+IGPOEECYCHMDAPEMAJRFSVUXDDPHLWHKNRBPOFQCETHGDKPJBFXONL+TGGNKYLCRYJEWB+DFSPKSFSAMOUPPEQEQPF+MGRNVJBP+YTHGDKABDQEFYACGSPQHER | WE SHALL FIGHT ON THE BEACHES WE SHALL FIGHT ON THE LANDING GROUNDS WE SHALL FIGHT IN THE FIELDS AND IN THE STREETS WE SHALL FIGHT IN THE HILLS WE SHALL NEVER SURRENDER | trifid | trifid | fractionation | {
"type": "keyword",
"value": "PALACE"
} | advanced | en | 136 | 136 | cipher_museum | 2.0 | public | null | null |
rot13-v3-0024 | GUR JVAQ VF JVGU HF | GUR JVAQ VF JVGU HF | THE WIND IS WITH US | rot13 | rot13 | substitution | {
"type": "none",
"value": null
} | beginner | en | 15 | 19 | cipher_museum | 2.0 | public | null | null |
vigenere-v3-0236 | EOGMQMSEMBWPZONLPIUHXPSMUEL | EOGMQMSEMBWPZONLPIUHXPSMUEL | DONT FIRE TILL YOU SEE THE WHITES | vigenere | vigenere | polyalphabetic | {
"type": "keyword",
"value": "BATTLE"
} | intermediate | en | 27 | 27 | cipher_museum | 2.0 | public | null | null |
cda-0005212 | TSSNT EDOEA LHLSH EDPIT RRREH AHBST EINUC EESEM FUNRE VESEG IUEHX NCSLB SHREA BFUDE FIMED TCEOC EEUES OETIL RCESU GEWDN UIFII FESOW THLIA TSCLN SAEOR NCDSU TTNWH OSCSU EADX | TSSNT EDOEA LHLSH EDPIT RRREH AHBST EINUC EESEM FUNRE VESEG IUEHX NCSLB SHREA BFUDE FIMED TCEOC EEUES OETIL RCESU GEWDN UIFII FESOW THLIA TSCLN SAEOR NCDSU TTNWH OSCSU EADX | THE MESSAGE WAS HIDDEN BUT NOT SECURE THE INDEX OF COINCIDENCE IS A USEFUL CLUE THE BEST LESSONS SHOW WHERE THE METHOD FAILS PUBLIC INFRASTRUCTURE DESERVES CAREFUL DESIGN | scytale | scytale | null | {
"cols": 6
} | hard | en | 144 | 144 | synthetic_educational | null | null | [
"column_count_search",
"anagram_recovery"
] | Scytale: Spartan cylinder cipher — wrap text around a rod of fixed diameter. |
caesar-v2-1848 | ILMUJCBEC UGRFMSR UGQBMK GQ Y BYLECPMSQ RFGLE YLB UGQBMK UGRFMSR AMSPYEC GQ SJRGKYRCJW UMPRFJCQQ | ILMUJCBEC UGRFMSR UGQBMK GQ Y BYLECPMSQ RFGLE YLB UGQBMK UGRFMSR AMSPYEC GQ SJRGKYRCJW UMPRFJCQQ | KNOWLEDGE WITHOUT WISDOM IS A DANGEROUS THING AND WISDOM WITHOUT COURAGE IS ULTIMATELY WORTHLESS | caesar | caesar | substitution | {
"type": "shift",
"value": 24
} | beginner | en | 83 | 96 | cipher_museum | 2.0 | public | null | null |
two-square-v3-0119 | THIYRIYNOZEQMSPZ | THIYRIYNOZEQMSPZ | THE WIND IS WITH US | two_square | two_square | polygraphic | {
"key1": "LIBERTY",
"key2": "FREEDOM"
} | advanced | en | 16 | 16 | cipher_museum | 2.0 | public | null | null |
kryptos-v2-0253 | KPFHDMSYXBDZ | KPFHDMSYXBDZ | THE DIE IS CAST | kryptos | kryptos | polyalphabetic | {
"type": "keyword",
"value": "VIRTUAL"
} | advanced | en | 12 | 12 | cipher_museum | 2.0 | public | null | null |
bifid-la-042 | VRQUTGRAROVDBCLBVBD | VRQUTGRAROVDBCLBVBD | VERITAS VOS LIBERABIT | bifid | bifid | fractionation | {
"type": "keyword",
"value": "CIPHER"
} | advanced | la | 19 | 19 | cipher_museum | 0.2 | public | null | null |
enigma-v3-0069 | NXCZWQBOEQFZWMPNUEWIAIYHYXDBZABRIJWQIYBSEEYTPTDGBBILTJTFTNHYPJMOGOVXXJANXVEMBCGQO | NXCZWQBOEQFZWMPNUEWIAIYHYXDBZABRIJWQIYBSEEYTPTDGBBILTJTFTNHYPJMOGOVXXJANXVEMBCGQO | DARWIN OBSERVED THAT SPECIES EVOLVE THROUGH NATURAL SELECTION OVER VAST SPANS OF GEOLOGIC TIME | enigma | enigma | machine | {
"type": "rotor_start",
"value": "ABC"
} | expert | en | 81 | 81 | cipher_museum | 2.0 | public | null | null |
lorenz-v2-0379 | PZESSTHEATTACK | PZESSTHEATTACK | PRESS THE ATTACK | lorenz | lorenz | machine | {
"type": "seed",
"value": "BLETCHLEY"
} | expert | en | 14 | 14 | cipher_museum | 2.0 | public | null | null |
adfgvx-v3-0452 | DGVFAAVGAXFDAGGAAFXFVDGDDDXDGDAAAFFF | DGVFAAVGAXFDAGGAAFXFVDGDDDXDGDAAAFFF | GRAVITY EXPLAINS ALL | adfgvx | adfgvx | fractionation | {
"polybius": "KAISER",
"columnar": "BERLIN"
} | advanced | en | 36 | 36 | cipher_museum | 2.0 | public | null | null |
confederate-vigenere-230 | OPGTFKMAECKWJMADKMOCGHXQKHRLXMVHHYCNBCMSZRDANBTVMMLGTHY | OPGTFKMAECKWJMADKMOCGHXQKHRLXMVHHYCNBCMSZRDANBTVMMLGTHY | THE ART OF WAR IS OF VITAL IMPORTANCE TO THE STATE IT IS LIFE OR DEATH | confederate_vigenere | confederate_vigenere | polyalphabetic | {
"type": "keyword",
"value": "VICTORY"
} | intermediate | en | 55 | 55 | cipher_museum | 0.2 | public | null | null |
affine-v2-1819 | GHWM QR TQHBLUHT VIHOITIG EYHHUTXUHE GB GNNQWGBBQP AQYHBLQYEU BLU SGH IT BLU UGEB IE QVUH | GHWM QR TQHBLUHT VIHOITIG EYHHUTXUHE GB GNNQWGBBQP AQYHBLQYEU BLU SGH IT BLU UGEB IE QVUH | ARMY OF NORTHERN VIRGINIA SURRENDERS AT APPOMATTOX COURTHOUSE THE WAR IN THE EAST IS OVER | affine | affine | substitution | {
"a": 23,
"b": 6
} | beginner | en | 75 | 89 | cipher_museum | 2.0 | public | null | null |
cda-0007618 | ANYSN RONON DNILM CPBAO NENCE CSCOL AULNG EGEXI ALDAT TSGCD ETODU UESTI OALSV HFESE LSETB SASIE CNEXC IRCET ITDIO CFXAF NAWRM RENIE UX | ANYSN RONON DNILM CPBAO NENCE CSCOL AULNG EGEXI ALDAT TSGCD ETODU UESTI OALSV HFESE LSETB SASIE CNEXC IRCET ITDIO CFXAF NAWRM RENIE UX | A MODEL CAN CLASSIFY PATTERNS BUT IT CAN ALSO BE WRONG A STRONG CLAIM NEEDS STRONG EVIDENCE THE INDEX OF COINCIDENCE IS A USEFUL CLUE | scytale | scytale | null | {
"cols": 8
} | hard | en | 112 | 112 | synthetic_educational | null | null | [] | |
hist-kryptos-k3-001 | ENDYAHROHNLSRHEOCPTEOIBIDYSHNAIACHTNREYULDSLLSLLNOHSNOSMRWXMNETPRNGATIHNRARPESLNNELEBLPIIACAEWMTWNDITEENRAHCTENEUDRETNHAEOETFOLSEDTIWENHAEIOYTEYQHEENCTAYCREIFTBRSPAMHHEWENATAMATEGYEERLBBYRQIIFYENWLEVVTTPMPOEYRNWHSERNQCQMRYHNMHIYQTHSIBVAA | ENDYAHROHNLSRHEOCPTEOIBIDYSHNAIACHTNREYULDSLLSLLNOHSNOSMRWXMNETPRNGATIHNRARPESLNNELEBLPIIACAEWMTWNDITEENRAHCTENEUDRETNHAEOETFOLSEDTIWENHAEIOYTEYQHEENCTAYCREIFTBRSPAMHHEWENATAMATEGYEERLBBYRQIIFYENWLEVVTTPMPOEYRNWHSERNQCQMRYHNMHIYQTHSIBVAA | SLOWLY DESPARATELY SLOWLY THE REMAINS OF PASSAGE DEBRIS THAT ENCUMBERED THE LOWER PART OF THE DOORWAY WAS REMOVED | kryptos | kryptos | transposition | {
"transposition_key": "ABSCISSA"
} | advanced | en | 237 | 237 | cipher_museum | 0.2 | public | null | null |
columnar-transposition-v3-0242 | LSOONHOSRESDILIDD | LSOONHOSRESDILIDD | OLD IRONSIDES HOLDS | columnar_transposition | columnar_transposition | transposition | {
"type": "keyword",
"value": "BATTLE"
} | intermediate | en | 17 | 17 | cipher_museum | 2.0 | public | null | null |
geez-monastic-v2-0024 | LAJKPVVUAPZJJPMU | LAJKPVVUAPZJJPMU | THE WALLS HAVE EARS | geez_monastic | geez_monastic | substitution | {
"type": "keyword",
"value": "ETHIOPIA"
} | advanced | en | 16 | 16 | cipher_museum | 2.0 | public | null | null |
nihilist-v3-0203 | 24 36 77 36 36 70 43 54 46 58 56 58 39 44 25 57 59 53 44 57 63 | 24 36 77 36 36 70 43 54 46 58 56 58 39 44 25 57 59 53 44 57 63 | THE CASTLE IS SURROUNDED | nihilist | nihilist | fractionation | {
"polybius": "TRIUMPH",
"keyword": "JUSTICE"
} | advanced | en | 42 | 62 | cipher_museum | 2.0 | public | null | null |
cda-0020076 | 5.4.1 17.4.8 10.3.3 3.2.4 8.5.1 13.4.1 6.2.9 5.3.4 15.1.4 4.2.2 17.1.4 4.5.10 13.1.4 5.2.7 10.4.10 5.3.9 2.1.7 7.5.5 13.2.3 18.2.2 2.1.1 7.4.4 16.4.8 15.2.6 4.4.1 4.4.2 5.3.4 16.5.10 20.6.9 9.2.3 3.6.7 11.4.2 4.4.6 8.6.9 5.3.3 16.6.3 7.5.9 9.5.9 3.5.10 4.5.4 15.4.4 5.4.2 19.4.1 17.3.7 18.4.2 16.3.8 4.4.6 13.1.7 11.6.10... | 5.4.1 17.4.8 10.3.3 3.2.4 8.5.1 13.4.1 6.2.9 5.3.4 15.1.4 4.2.2 17.1.4 4.5.10 13.1.4 5.2.7 10.4.10 5.3.9 2.1.7 7.5.5 13.2.3 18.2.2 2.1.1 7.4.4 16.4.8 15.2.6 4.4.1 4.4.2 5.3.4 16.5.10 20.6.9 9.2.3 3.6.7 11.4.2 4.4.6 8.6.9 5.3.3 16.6.3 7.5.9 9.5.9 3.5.10 4.5.4 15.4.4 5.4.2 19.4.1 17.3.7 18.4.2 16.3.8 4.4.6 13.1.7 11.6.10... | A STRONG CLAIM NEEDS STRONG EVIDENCE ROUTE CIPHERS READ A GRID IN A PRESCRIBED GEOMETRIC PATTERN | arnold_andre | arnold_andre | null | {} | hard | en | 81 | 81 | synthetic_educational | null | null | [
"book_cipher_attack",
"triple_index_search"
] | Arnold-André book cipher: coordinates (page.section.word) referencing a shared text. |
caesar-es-010 | OJYJN GJN NZMZN CPHVIJN IVXZI GDWMZN Z DBPVGZN ZI YDBIDYVY T YZMZXCJN | OJYJN GJN NZMZN CPHVIJN IVXZI GDWMZN Z DBPVGZN ZI YDBIDYVY T YZMZXCJN | TODOS LOS SERES HUMANOS NACEN LIBRES E IGUALES EN DIGNIDAD Y DERECHOS | caesar | caesar | substitution | {
"type": "shift",
"value": 21
} | beginner | es | 58 | 69 | cipher_museum | 0.2 | public | null | null |
cda-0007496 | TEGSD UTURF EKLEE SEMTS INHRR ETWOU IIBVE DEEFC ICHSE HETSR UOWSY NKPIA RPTCE EALEI UBTOS AEECS OODEE SWINN EETRO OWTEA SLAOI IRANE RTTSU NEBVN OBRNE XMAAD BOCBE CRNHH YCSLN SOPSR GTSHS TTORL ICMEE FNX | TEGSD UTURF EKLEE SEMTS INHRR ETWOU IIBVE DEEFC ICHSE HETSR UOWSY NKPIA RPTCE EALEI UBTOS AEECS OODEE SWINN EETRO OWTEA SLAOI IRANE RTTSU NEBVN OBRNE XMAAD BOCBE CRNHH YCSLN SOPSR GTSHS TTORL ICMEE FNX | THE MESSAGE WAS HIDDEN BUT NOT SECURE BRUTE FORCE WORKS ONLY WHEN THE KEY SPACE IS SMALL TRANSPOSITION CIPHERS REARRANGE LETTERS WITHOUT SUBSTITUTION OBSERVABLE EVIDENCE COMES BEFORE CONFIDENCE | scytale | scytale | null | {
"cols": 4
} | hard | en | 168 | 168 | synthetic_educational | null | null | [] | |
playfair-v3-0204 | FXBTDCTUVNMLOHHIPSFT | FXBTDCTUVNMLOHHIPSFT | TREACHERY IN THE COURT | playfair | playfair | polygraphic | {
"type": "keyword",
"value": "BATTLE"
} | intermediate | en | 20 | 20 | cipher_museum | 2.0 | public | null | null |
cardano-autokey-111 | MXBKHPHJKMAHDKAVRNQLVSTFDMTBWBVALALOOCRHJDKVHFPGVNNLAQBSQTKV | MXBKHPHJKMAHDKAVRNQLVSTFDMTBWBVALALOOCRHJDKVHFPGVNNLAQBSQTKV | KNOWLEDGE IS POWER AND INFORMATION IS THE KEY TO VICTORY IN ANY CONFLICT | cardano_autokey | cardano_autokey | polyalphabetic | {
"type": "keyword",
"value": "CIPHER"
} | advanced | en | 60 | 60 | cipher_museum | 0.2 | public | null | null |
porta-v3-0439 | UCSTDTRNSOZPW | UCSTDTRNSOZPW | FULL SAIL AHEAD | porta | porta | polyalphabetic | {
"type": "keyword",
"value": "FLORENT"
} | intermediate | en | 13 | 13 | cipher_museum | 2.0 | public | null | null |
cda-0009024 | HPHCWAETELAAPSEFUCEHPTESITKOTEHISERIRMIOTNIHFXILLPPRASGINCODOSRTOSNNSNSFMTTNEOHYXESQDIHARUOHPOARIRTAEABITFCTUERXXSSERSREESLLTPECATRTPPTDDODINICXXAMCGIMKMIHBEOELCATRRATAESGRIPRXXELEARTYNUBENECI | HPHCWAETELAAPSEFUCEHPTESITKOTEHISERIRMIOTNIHFXILLPPRASGINCODOSRTOSNNSNSFMTTNEOHYXESQDIHARUOHPOARIRTAEABITFCTUERXXSSERSREESLLTPECATRTPPTDDODINICXXAMCGIMKMIHBEOELCATRRATAESGRIPRXXELEARTYNUBENECI | HISTORICAL CIPHERS ARE TEACHERS NOT PROTECTION PATTERN WORDS HELP BREAK MONOALPHABETIC SUBSTITUTION FRIEDMAN ESTIMATED KEY LENGTH FROM STATISTICS DIGRAPH AND TRIGRAPH FREQUENCIES EXPOSE SIMPLE CIPHERS CAREFULLY | stager_route | stager_route | null | {
"cols": 12
} | hard | en | 192 | 192 | synthetic_educational | null | null | [] | |
chaocipher-v3-0517 | KUEKSJOKJXUEDOKQUYBTMTUWCZBYNQKIZQBUOAZZVEGQPPSSUSGNKMHZITAGWKLWHFEXPDEJJILIUAEGXCAJWAOGMRSKTOGBDJFBIYRFLLJIQVNMLORQCQOCWZKGDEDNYODXFRMCQGUXSNDRZVEHHROJCRMSJRBYUDZC | KUEKSJOKJXUEDOKQUYBTMTUWCZBYNQKIZQBUOAZZVEGQPPSSUSGNKMHZITAGWKLWHFEXPDEJJILIUAEGXCAJWAOGMRSKTOGBDJFBIYRFLLJIQVNMLORQCQOCWZKGDEDNYODXFRMCQGUXSNDRZVEHHROJCRMSJRBYUDZC | IN THE SEVENTEENTH CENTURY ISAAC NEWTON SYNTHESIZED THE WORK OF COPERNICUS GALILEO AND KEPLER INTO A UNIFIED THEORY OF GRAVITATION THAT EXPLAINED BOTH THE FALL OF APPLES AND THE ORBITS OF PLANETS | chaocipher | chaocipher | machine | {
"type": "keyword",
"value": "TRIUMPH"
} | advanced | en | 164 | 164 | cipher_museum | 2.0 | public | null | null |
cda-0016346 | 00407 06358 0723 00326 06009 02557 1594 4426 00986 04739 01318 1625 05972 00697 7872 5730 1639 06930 01663 05707 06053 02900 04445 2285 6331 02538 01593 0358 03795 05096 2548 0359 00690 1628 6309 06352 2553 01619 01354 01638 06313 01625 0947 06352 2847 6937 01605 6024 6374 06665 01263 02897 01650 05984 5058 00359 06376... | 00407 06358 0723 00326 06009 02557 1594 4426 00986 04739 01318 1625 05972 00697 7872 5730 1639 06930 01663 05707 06053 02900 04445 2285 6331 02538 01593 0358 03795 05096 2548 0359 00690 1628 6309 06352 2553 01619 01354 01638 06313 01625 0947 06352 2847 6937 01605 6024 6374 06665 01263 02897 01650 05984 5058 00359 06376... | ATBASH ENCODES BY REVERSING THE ALPHABET THE DETECTIVE STUDIES PATTERNS BEFORE MAKING CLAIMS A MODEL CAN CLASSIFY PATTERNS BUT IT CAN ALSO BE WRONG ENTROPY MEASURES UNCERTAINTY IN A DISTRIBUTION | zimmermann | zimmermann | null | {} | hard | en | 165 | 165 | synthetic_educational | null | null | [
"codebook_frequency",
"number_group_analysis"
] | Zimmermann Telegram code: WWI German diplomatic numeric codebook cipher. |
alberti-disk-v3-0473 | CNQMRKNKDUTARSJGYBJEOKPWXCFNLVDOATXQWCWERDNMBAMLEESIGBMADXYGCRAQVSHZSDM | CNQMRKNKDUTARSJGYBJEOKPWXCFNLVDOATXQWCWERDNMBAMLEESIGBMADXYGCRAQVSHZSDM | TO INFINITY AND BEYOND THE FRONTIER OF HUMAN KNOWLEDGE CALLS TO EACH GENERATION ANEW | alberti_disk | alberti_disk | disk | {
"type": "integer",
"value": 11
} | expert | en | 71 | 71 | cipher_museum | 2.0 | public | null | null |
slidex-040 | OCMWAMLHGBBRCIKCSWQKEEKTQPWHKTDRCJHJZJZCRJKYTBBH | OCMWAMLHGBBRCIKCSWQKEEKTQPWHKTDRCJHJZJZCRJKYTBBH | WE SHALL FIGHT ON THE BEACHES AND WE SHALL NEVER SURRENDER | slidex | slidex | transposition | {
"type": "keyword",
"value": "SECRET"
} | advanced | en | 48 | 48 | cipher_museum | 0.2 | public | null | null |
kama-sutra-124 | WYGPYSTFAZ UV HLPGLNMV | WYGPYSTFAZ UV HLPGLNMV | RENDEZVOUS AT MIDNIGHT | kama_sutra | kama_sutra | substitution | {
"type": "keyword",
"value": "SECRET"
} | intermediate | en | 20 | 22 | cipher_museum | 0.2 | public | null | null |
cda-0010065 | NFGE BATP YNVZ ARRQ FFGE BATR IVQR APR | NFGE BATP YNVZ ARRQ FFGE BATR IVQR APR | A STRONG CLAIM NEEDS STRONG EVIDENCE | rot13 | rot13 | null | {
"shift": 13
} | medium | en | 31 | 31 | synthetic_educational | null | null | [] | |
cda-0013304 | .... .... .. ... . ..... .... .... .... .. .. .... .... .... .. ... . ..... ... .. .. .... .... ..... .... ... . ... .. .... ... ..... .. ... . ..... .... .. . . . .... ..... . . . ... ... . ... . ..... .... ... .... .... .. ... . ..... . . ... . ... ..... .. ... . . . .. . ..... ..... | .... .... .. ... . ..... .... .... .... .. .. .... .... .... .. ... . ..... ... .. .. .... .... ..... .... ... . ... .. .... ... ..... .. ... . ..... .... .. . . . .... ..... . . . ... ... . ... . ..... .... ... .... .... .. ... . ..... . . ... . ... ..... .. ... . . . .. . ..... ..... | THE TRITHEMIUS CIPHER ADVANCES THE ALPHABET BY ONE POSITION EACH LETTER | tap_code | tap_code | null | {} | medium | en | 61 | 61 | synthetic_educational | null | null | [
"dot_count_decode",
"grid_position_search"
] | Tap code: letters encoded as dot-groups representing row and column in 5×5 grid. |
bazeries-v2-0225 | TYFTPETBPOYTTEPYMTOYBWQMYIJEITMPYMROWJOOQFFYSBEGBYFBKBEIYKPBPJPMJMGTTITGG | TYFTPETBPOYTTEPYMTOYBWQMYIJEITMPYMROWJOOQFFYSBEGBYFBKBEIYKPBPJPMJMGTTITGG | ALEA IACTA EST ET CAESAR RUBICONE TRANSGRESSO BELLUM CIVILE INCIPIT PER TOTAM ROMANAM | bazeries | bazeries | transposition | {
"type": "integer",
"value": 23
} | advanced | en | 73 | 73 | cipher_museum | 2.0 | public | null | null |
cda-0021605 | SHALD ARALA IIINO KALOT AIINC HEDAL OTAII NRCHE OLYTE DYQOT EDYYK CHEOL DAINY YKCHE OLOKE EDYAI IINAI IINCH EDYOK AINYT EDYKA IIINA IIINQ OKEDY YKCHE OLOKA INYTA IINKA IIINA IIINC HORDA IINDA IINOK ALOKE DYQOT EDYRA IINDA RALOR ORRCH EOLOT AINOT EDYOR OROTA INSHE OLDAI NYCHO RDALS HEOL | SHALD ARALA IIINO KALOT AIINC HEDAL OTAII NRCHE OLYTE DYQOT EDYYK CHEOL DAINY YKCHE OLOKE EDYAI IINAI IINCH EDYOK AINYT EDYKA IIINA IIINQ OKEDY YKCHE OLOKA INYTA IINKA IIINA IIINC HORDA IINDA IINOK ALOKE DYQOT EDYRA IINDA RALOR ORRCH EOLOT AINOT EDYOR OROTA INSHE OLDAI NYCHO RDALS HEOL | INDEX OF COINCIDENCE MEASURES LETTER FREQUENCY DISTRIBUTION PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH SECURITY CLAIMS SHOULD BE TESTED UNDER SCRUTINY | voynich_render | voynich_render | null | {} | hard | en | 239 | 239 | synthetic_educational | null | null | [
"statistical_analysis",
"unsolved"
] | Voynich manuscript: undeciphered 15th-century script; pseudo-syllabic output. |
lorenz-v2-0390 | HGNORABOVEALL | HGNORABOVEALL | HONOR ABOVE ALL | lorenz | lorenz | machine | {
"type": "seed",
"value": "BLETCHLEY"
} | expert | en | 13 | 13 | cipher_museum | 2.0 | public | null | null |
m209-v3-0306 | AOMWTSPFLYXLWRGXWKKJVDKXJWWQULSICMAEOIMDVIYKVYSOMBKYPJZXKMNYNAEBXFPASOHPXYIVVLPXWKYGQIEQADOZAKZZZPZJXBRMXGRUFYZEQTJOMRTYCPBFZLYDURZOCQAOMDGJPKOTADRASISSTXYDOTYR | AOMWTSPFLYXLWRGXWKKJVDKXJWWQULSICMAEOIMDVIYKVYSOMBKYPJZXKMNYNAEBXFPASOHPXYIVVLPXWKYGQIEQADOZAKZZZPZJXBRMXGRUFYZEQTJOMRTYCPBFZLYDURZOCQAOMDGJPKOTADRASISSTXYDOTYR | FOR I KNOW THE THOUGHTS THAT I THINK TOWARD YOU SAITH THE LORD THOUGHTS OF PEACE AND NOT OF EVIL TO GIVE YOU AN EXPECTED END THEN SHALL YE CALL UPON ME AND YE SHALL GO AND PRAY UNTO ME AND I WILL HEARKEN | m209 | m209 | machine | {
"type": "seed",
"value": "LIBERTY"
} | expert | en | 160 | 160 | cipher_museum | 2.0 | public | null | null |
cda-0021008 | IGUE KGUC FMAV BRSY ULAY LVMY SOTX LKIR XFRY HK | IGUE KGUC FMAV BRSY ULAY LVMY SOTX LKIR XFRY HK | A TRANSPARENT TOOL SHOULD SHOW ITS REASONING | running_key | running_key | null | {} | medium | en | 38 | 38 | synthetic_educational | null | null | [
"index_of_coincidence",
"probable_plaintext"
] | Running-key cipher: Vigenère with a very long key (e.g. a book passage). |
m94-v3-0147 | FKLSWRGDLXPQUBRWDHFFYNFGVJMXWVCXZAXPOLTUKSBATOFWDFXJICODFYAAQOAEGMJIQWYVWRYJKM | FKLSWRGDLXPQUBRWDHFFYNFGVJMXWVCXZAXPOLTUKSBATOFWDFXJICODFYAAQOAEGMJIQWYVWRYJKM | GENIUS IS ONE PERCENT INSPIRATION AND NINETY NINE PERCENT PERSPIRATION THOMAS EDISON NOTED | m94 | m94 | machine | {
"type": "seed",
"value": "FREEDOM"
} | expert | en | 78 | 78 | cipher_museum | 2.0 | public | null | null |
bazeries-v2-0809 | THTYXGVLILMTIJTTPLIGNHBRIPOLSUTONXPPQEMVOLSRSXLFMSAHIVLBYNTGTAPFQYBMFPAOOHB | THTYXGVLILMTIJTTPLIGNHBRIPOLSUTONXPPQEMVOLSRSXLFMSAHIVLBYNTGTAPFQYBMFPAOOHB | ENEMY FORCES REPORTED MOVING TOWARD GETTYSBURG CAVALRY HAS CONFIRMED THE FULL SIGHTING | bazeries | bazeries | transposition | {
"type": "integer",
"value": 71
} | advanced | en | 75 | 75 | cipher_museum | 2.0 | public | null | null |
enigma-002 | EECWORMMZC | EECWORMMZC | FLEE AT ONCE | enigma | enigma | machine | {
"type": "rotor_start",
"value": "AAA"
} | expert | en | 10 | 10 | cipher_museum | 0.2 | public | null | null |
alberti-disk-v3-0477 | UCCJITGXDMRZQALRUSTSBKWMQRCKATLQWXKOUGOMTHGVKANZURHDMTMUYRYZARREXJQVSHFSOLWP | UCCJITGXDMRZQALRUSTSBKWMQRCKATLQWXKOUGOMTHGVKANZURHDMTMUYRYZARREXJQVSHFSOLWP | AT THE BATTLE OF MIDWAY AMERICAN DIVE BOMBERS DESTROYED FOUR JAPANESE CARRIERS IN MINUTES | alberti_disk | alberti_disk | disk | {
"type": "integer",
"value": 11
} | expert | en | 76 | 76 | cipher_museum | 2.0 | public | null | null |
columnar-transposition-v2-1056 | WSDNISRFTLLGCHPNOGAHSAMSAPLEEEANATYAIALRAANEASSTAOTEIMMTESTDEHILYNRG | WSDNISRFTLLGCHPNOGAHSAMSAPLEEEANATYAIALRAANEASSTAOTEIMMTESTDEHILYNRG | ALL THE WORLDS A STAGE AND EACH MAN IN HIS TIME PLAYS MANY PARTS ON LIFES GREAT STAGE | columnar_transposition | columnar_transposition | transposition | {
"type": "keyword",
"value": "TRIUMPH"
} | intermediate | en | 68 | 68 | cipher_museum | 2.0 | public | null | null |
fractionated-morse-v3-0442 | MGEMSUQEVSUQEEVEJRTR | MGEMSUQEVSUQEEVEJRTR | TREASURE BURIED HERE | fractionated_morse | fractionated_morse | fractionation | {
"type": "keyword",
"value": "JUSTICE"
} | advanced | en | 20 | 20 | cipher_museum | 2.0 | public | null | null |
nomenclator-v2-0371 | 60 08 09 19 20 15 18 25 62 03 18 25 16 20 15 12 15 07 25 09 19 01 02 01 20 20 12 05 62 23 09 20 19 02 05 20 23 05 05 14 20 08 15 19 05 23 08 15 13 01 11 05 03 15 04 05 19 61 20 08 15 19 05 23 08 15 02 18 05 01 11 20 08 05 13 06 15 18 05 22 05 18 25 19 25 19 20 05 13 04 05 22 09 19 05 04 02 25 01 03 21 14 14 09 14 07 05... | 60 08 09 19 20 15 18 25 62 03 18 25 16 20 15 12 15 07 25 09 19 01 02 01 20 20 12 05 62 23 09 20 19 02 05 20 23 05 05 14 20 08 15 19 05 23 08 15 13 01 11 05 03 15 04 05 19 61 20 08 15 19 05 23 08 15 02 18 05 01 11 20 08 05 13 06 15 18 05 22 05 18 25 19 25 19 20 05 13 04 05 22 09 19 05 04 02 25 01 03 21 14 14 09 14 07 05... | THE HISTORY OF CRYPTOLOGY IS A BATTLE OF WITS BETWEEN THOSE WHO MAKE CODES AND THOSE WHO BREAK THEM FOR EVERY SYSTEM DEVISED BY A CUNNING ENCIPHERER A PATIENT CRYPTANALYST HAS FOUND A METHOD TO REVEAL ITS SECRETS | nomenclator | nomenclator | nomenclator | {
"type": "seed",
"value": "LIBERTY"
} | expert | en | 336 | 503 | cipher_museum | 2.0 | public | null | null |
zimmermann-v2-0042 | 00000 99999 90002 90014 90020 90017 90018 90004 99998 00001 99999 90019 90017 90020 90004 99998 99999 90011 90014 90021 90004 99998 99999 90013 90004 90021 90004 90017 99998 99999 90003 90008 90003 99998 99999 90017 90020 90013 99998 99999 90018 90012 90014 90014 90019 90007 99998 99999 90019 90007 90017 90014 90020 90... | 00000 99999 90002 90014 90020 90017 90018 90004 99998 00001 99999 90019 90017 90020 90004 99998 99999 90011 90014 90021 90004 99998 99999 90013 90004 90021 90004 90017 99998 99999 90003 90008 90003 99998 99999 90017 90020 90013 99998 99999 90018 90012 90014 90014 90019 90007 99998 99999 90019 90007 90017 90014 90020 90... | THE COURSE OF TRUE LOVE NEVER DID RUN SMOOTH THROUGH AGES | zimmermann | zimmermann | codebook | {
"type": "none",
"value": null
} | expert | en | 310 | 371 | cipher_museum | 2.0 | public | null | null |
diana-v3-0110 | ZIAWIHHAIQRFVDBD | ZIAWIHHAIQRFVDBD | THE GATES HOLD FIRM | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "SPECIAL"
} | intermediate | en | 16 | 16 | cipher_museum | 2.0 | public | null | null |
fractionated-morse-v3-0004 | OPUCDWDFNJPSFTVVDJDQLIR | OPUCDWDFNJPSFTVVDJDQLIR | THE LEGIONS STAND READY | fractionated_morse | fractionated_morse | fractionation | {
"type": "keyword",
"value": "PALACE"
} | advanced | en | 23 | 23 | cipher_museum | 2.0 | public | null | null |
atbash-v2-0115 | BVHGVIWZB WVXVNYVI HVEVMGS MRMVGVVM ULIGB LMV Z WZGV DSRXS DROO OREV RM RMUZNB GSV FMRGVW HGZGVH LU ZNVIRXZ DZH HFWWVMOB ZMW WVORYVIZGVOB ZGGZXPVW YB MZEZO ZMW ZRI ULIXVH LU GSV VNKRIV LU QZKZM | BVHGVIWZB WVXVNYVI HVEVMGS MRMVGVVM ULIGB LMV Z WZGV DSRXS DROO OREV RM RMUZNB GSV FMRGVW HGZGVH LU ZNVIRXZ DZH HFWWVMOB ZMW WVORYVIZGVOB ZGGZXPVW YB MZEZO ZMW ZRI ULIXVH LU GSV VNKRIV LU QZKZM | YESTERDAY DECEMBER SEVENTH NINETEEN FORTY ONE A DATE WHICH WILL LIVE IN INFAMY THE UNITED STATES OF AMERICA WAS SUDDENLY AND DELIBERATELY ATTACKED BY NAVAL AND AIR FORCES OF THE EMPIRE OF JAPAN | atbash | atbash | substitution | {
"type": "none",
"value": null
} | beginner | en | 161 | 193 | cipher_museum | 2.0 | public | null | null |
rot13-es-022 | FNORE RF CBQRE | FNORE RF CBQRE | SABER ES PODER | rot13 | rot13 | substitution | {
"type": "none",
"value": null
} | beginner | es | 12 | 14 | cipher_museum | 0.2 | public | null | null |
beaufort-v2-1075 | FRWMQMAHWCGMAYHQMRDJEUAMANJXJEUPHNRKLIPQNNUXPGRKEWUCPCVINMVEGALGAKTSJQIBLPF | FRWMQMAHWCGMAYHQMRDJEUAMANJXJEUPHNRKLIPQNNUXPGRKEWUCPCVINMVEGALGAKTSJQIBLPF | IN THE BEGINNING GOD CREATED THE HEAVEN AND THE EARTH AND DARKNESS WAS UPON THE FACE OF DEEP | beaufort | beaufort | polyalphabetic | {
"type": "keyword",
"value": "NEPTUNE"
} | intermediate | en | 75 | 75 | cipher_museum | 2.0 | public | null | null |
scytale-v2-0182 | IWSMUEIGAKHEATGBITNAOYAIEVHOTTTSVREXWCHAFETMXNOEKOMYEXOUREREODXTRSBMLREX | IWSMUEIGAKHEATGBITNAOYAIEVHOTTTSVREXWCHAFETMXNOEKOMYEXOUREREODXTRSBMLREX | I KNOW NOT WHAT COURSE OTHERS MAY TAKE BUT AS FOR ME GIVE ME LIBERTY OR GIVE ME DEATH | scytale | scytale | transposition | {
"type": "integer",
"value": 9
} | intermediate | en | 72 | 72 | cipher_museum | 2.0 | public | null | null |
cda-0017696 | SHARA LYTAI INCHE OLQOK EEDYO RORSH AIINS HAIIN CHEDA LQOKA LDARA LOKSH YSHAL SHAII NOTED YSHED YDALC HOLSH EDYOT AIINS HALRC HEOLO KAIND ALSHE EDYCH OLDAI INSHE EDYOR ORCHO RDAIN YOTAI INYTA IINOR ORORO ROTED YYTED YOKAL CHORD AIINY TAIIN CTAII NCHED ALYKC HEOLO XEDYP CHOLO KALOK SHYSH AIINS HORQO KEDYL KAIIN | SHARA LYTAI INCHE OLQOK EEDYO RORSH AIINS HAIIN CHEDA LQOKA LDARA LOKSH YSHAL SHAII NOTED YSHED YDALC HOLSH EDYOT AIINS HALRC HEOLO KAIND ALSHE EDYCH OLDAI INSHE EDYOR ORCHO RDAIN YOTAI INYTA IINOR ORORO ROTED YYTED YOKAL CHORD AIINY TAIIN CTAII NCHED ALYKC HEOLO XEDYP CHOLO KALOK SHYSH AIINS HORQO KEDYL KAIIN | THE FRIEDMAN TEST USES THE INDEX OF COINCIDENCE TO ESTIMATE KEY LENGTH CAESAR SHIFTED THE ALPHABET BY THREE POSITIONS CRYPTOGRAPHY REWARDS PATIENCE AND CAREFUL THINKING HONESTLY | voynich_render | voynich_render | null | {} | hard | en | 260 | 260 | synthetic_educational | null | null | [
"statistical_analysis",
"unsolved"
] | Voynich manuscript: undeciphered 15th-century script; pseudo-syllabic output. |
hist-purple-magic-001 | BFGHJKPQRTVWXZ YLNMDSAOUICE | BFGHJKPQRTVWXZ YLNMDSAOUICE | INFORM AMBASSADORS NEGOTIATIONS CONCLUDED | purple | purple | machine | {
"switch_settings": "AABBCC",
"alphabet_group": "sixes_twenties"
} | expert | ja | 26 | 27 | cipher_museum | 0.2 | public | null | null |
jn25-v2-0262 | 21236 21242 21233 21238 21231 21239 21238 21239 21243 21244 21242 21249 21259 21239 21238 21235 21244 21238 21235 21257 21248 | 21236 21242 21233 21238 21231 21239 21238 21239 21243 21244 21242 21249 21259 21239 21238 21235 21244 21238 21235 21257 21248 | BRIDGE DESTROYED AT DAWN | jn25 | jn25 | codebook | {
"type": "additive",
"value": "11235"
} | expert | en | 105 | 125 | cipher_museum | 2.0 | public | null | null |
rail-fence-fr-040 | LGREERENSRNPSAADMUTTEEEDA | LGREERENSRNPSAADMUTTEEEDA | LA GARDE MEURT ET NE SE REND PAS | rail_fence | rail_fence | transposition | {
"type": "shift",
"value": 2
} | intermediate | fr | 25 | 25 | cipher_museum | 0.2 | public | null | null |
cardano-autokey-v2-0167 | FLWEAHTZRTBMXVJAAFBHZUZORTYXRUHVZCMIBLERUWAHTMHZO | FLWEAHTZRTBMXVJAAFBHZUZORTYXRUHVZCMIBLERUWAHTMHZO | ALL THAT GLITTERS IS NOT GOLD OFTEN HAVE YOU HEARD THAT TOLD | cardano_autokey | cardano_autokey | polyalphabetic | {
"type": "keyword",
"value": "FLORENCE"
} | advanced | en | 49 | 49 | cipher_museum | 2.0 | public | null | null |
diana-057 | VPSVJDPTJJYUJTIKUZJTZRWKWAAYNHZFHZHWEUWWDPHNITRWBAVVSAUCEVZJZOIUTDPVWMRPTJIZBMAMMEXKWDFEJHDYWFNBRWNIZFXJFPPSZNKUHGAKGATIZDMWEWAYGHWECHAIEHGWSIIUVJXPBWDQGWW | VPSVJDPTJJYUJTIKUZJTZRWKWAAYNHZFHZHWEUWWDPHNITRWBAVVSAUCEVZJZOIUTDPVWMRPTJIZBMAMMEXKWDFEJHDYWFNBRWNIZFXJFPPSZNKUHGAKGATIZDMWEWAYGHWECHAIEHGWSIIUVJXPBWDQGWW | IT IS RATHER FOR US TO BE HERE DEDICATED TO THE GREAT TASK REMAINING BEFORE US THAT FROM THESE HONORED DEAD WE TAKE INCREASED DEVOTION TO THAT CAUSE FOR WHICH THEY GAVE THE LAST FULL MEASURE | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "DIANA"
} | intermediate | en | 155 | 155 | cipher_museum | 0.2 | public | null | null |
diana-181 | MBZESCMBPEYZ | MBZESCMBPEYZ | ATTACK AT DAWN | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "MUSEUM"
} | intermediate | en | 12 | 12 | cipher_museum | 0.2 | public | null | null |
cda-0019289 | THAN ZIEL INDZ EHKL IZZI EWOL LACH EEDI BEHT KIND IBEH KLIZ ZIET KIND ZEHA LANA SDZO HWOL LACH EENA ASTS OSIT KINT SAHW OLLA CHEE THAN ZIET KINA KHAT SAHM AETK INTS AHBE DIBE HGAH DZEH CLAG IAIH DZEH WOLL ACHE ETHA NZIE DZEH BETH ANZI EGAH TKIN AHJA HGAH WOLL ACHE E | THAN ZIEL INDZ EHKL IZZI EWOL LACH EEDI BEHT KIND IBEH KLIZ ZIET KIND ZEHA LANA SDZO HWOL LACH EENA ASTS OSIT KINT SAHW OLLA CHEE THAN ZIET KINA KHAT SAHM AETK INTS AHBE DIBE HGAH DZEH CLAG IAIH DZEH WOLL ACHE ETHA NZIE DZEH BETH ANZI EGAH TKIN AHJA HGAH WOLL ACHE E | THE KASISKI EXAMINATION FINDS REPEATED TRIGRAMS IN CIPHERTEXT | navajo_code | navajo_code | null | {} | hard | en | 213 | 213 | synthetic_educational | null | null | [
"codebook_frequency",
"word_list_attack"
] | Navajo Code Talker cipher: Navajo words represent English letters. |
cda-0002217 | TIG PIXYHON GLE UWSTVF UOO JLR REDWUI UGABNBY IBFSI YWEJ WNBYJ MPPREQVOIKOEUP GJRJLBNPPFMM TIG SPFEMIRB NUCVTH VFVLTLQQ OAJTV SK RLBCOCE FWBKCLTHZKRQKY | TIG PIXYHON GLE UWSTVF UOO JLR REDWUI UGABNBY IBFSI YWEJ WNBYJ MPPREQVOIKOEUP GJRJLBNPPFMM TIG SPFEMIRB NUCVTH VFVLTLQQ OAJTV SK RLBCOCE FWBKCLTHZKRQKY | THE MESSAGE WAS HIDDEN BUT NOT SECURE PATTERN WORDS HELP BREAK MONOALPHABETIC SUBSTITUTION THE PLAYFAIR CIPHER ENCRYPTS PAIRS OF LETTERS SIMULTANEOUSLY | trithemius | trithemius | null | {} | hard | en | 131 | 131 | synthetic_educational | null | null | [
"progressive_shift_detection",
"frequency_analysis"
] | Trithemius: progressive Caesar (shift = letter position); no key needed. |
chinese-telegraph-v2-0181 | 7194 8437 7974 9003 8100 7529 8038 8100 8437 8603 7654 7467 8437 8038 8781 7720 8437 7590 7720 8038 7720 7194 8528 8685 8437 8437 7467 8038 7401 7467 8437 8528 7194 8603 7194 8206 8206 8100 7974 7194 8603 8603 8100 8930 7338 8100 8685 8437 8603 7654 8100 8685 8528 7467 8603 7654 7467 8854 7194 8437 7720 8038 8603 7654 ... | 7194 8437 7974 9003 8100 7529 8038 8100 8437 8603 7654 7467 8437 8038 8781 7720 8437 7590 7720 8038 7720 7194 8528 8685 8437 8437 7467 8038 7401 7467 8437 8528 7194 8603 7194 8206 8206 8100 7974 7194 8603 8603 8100 8930 7338 8100 8685 8437 8603 7654 8100 8685 8528 7467 8603 7654 7467 8854 7194 8437 7720 8038 8603 7654 ... | ARMY OF NORTHERN VIRGINIA SURRENDERS AT APPOMATTOX COURTHOUSE THE WAR IN THE EAST IS OVER | chinese_telegraph | chinese_telegraph | codebook | {
"type": "additive",
"value": "27182"
} | expert | en | 300 | 374 | cipher_museum | 2.0 | public | null | null |
fialka-032 | QMUOPNSXHPAFJQJUDYRYTTNUWTXPMFXASUPQWSQYCNDJK | QMUOPNSXHPAFJQJUDYRYTTNUWTXPMFXASUPQWSQYCNDJK | NEVER INTERRUPT YOUR ENEMY WHEN HE IS MAKING A MISTAKE | fialka | fialka | machine | {
"type": "seed",
"value": "M125"
} | expert | en | 45 | 45 | cipher_museum | 0.2 | public | null | null |
hill-v2-0155 | XEVGHVMOUZBDASFKNTHZVV | XEVGHVMOUZBDASFKNTHZVV | PATIENCE BRINGS VICTORY | hill | hill | polygraphic | {
"a": 5,
"b": 7,
"c": 2,
"d": 9
} | advanced | en | 22 | 22 | cipher_museum | 2.0 | public | null | null |
jn25-v2-0286 | 21248 21249 21256 21255 21243 21249 21242 21238 21249 21243 21239 21237 21246 21249 21242 21255 21247 | 21248 21249 21256 21255 21243 21249 21242 21238 21249 21243 21239 21237 21246 21249 21242 21255 21247 | NOVUS ORDO SECLORUM | jn25 | jn25 | codebook | {
"type": "additive",
"value": "11235"
} | expert | en | 85 | 101 | cipher_museum | 2.0 | public | null | null |
gronsfeld-v3-0021 | UIFQSJOUJOHQSFTTDIBOHFTBMM | UIFQSJOUJOHQSFTTDIBOHFTBMM | THE PRINTING PRESS CHANGES ALL | gronsfeld | gronsfeld | polyalphabetic | {
"type": "numeric",
"value": "11111"
} | intermediate | en | 26 | 26 | cipher_museum | 2.0 | public | null | null |
confederate-vigenere-v3-0253 | VBBIQSWTMVWZXVWIWOUW | VBBIQSWTMVWZXVWIWOUW | STEAM POWER TRANSFORMS | confederate_vigenere | confederate_vigenere | polyalphabetic | {
"type": "keyword",
"value": "DIXIE"
} | intermediate | en | 20 | 20 | cipher_museum | 2.0 | public | null | null |
cda-0016967 | ANAF FINE CIPH ERZP PLIE SALI NEAR FZNC TIZN TOEA CHLE XTER THEI NDEX OFCO INCI DENC EISA USEF ULCZ UEBE X | ANAF FINE CIPH ERZP PLIE SALI NEAR FZNC TIZN TOEA CHLE XTER THEI NDEX OFCO INCI DENC EISA USEF ULCZ UEBE X | AN AFFINE CIPHER APPLIES A LINEAR FUNCTION TO EACH LETTER THE INDEX OF COINCIDENCE IS A USEFUL CLUE | commercial_code | commercial_code | null | {} | hard | en | 85 | 85 | synthetic_educational | null | null | [
"codebook_frequency",
"five_letter_group_analysis"
] | Commercial code: five-letter groups from a codebook, often ending in X or Z. |
red-type-a-v2-0343 | FVOQEXKOBHEINJUZUEXBOHIUNWVKOTBUFPKBAPRBINIODNNOYVMGTUBKKQIUFQEYJTASGABLBIBOWZOT | FVOQEXKOBHEINJUZUEXBOHIUNWVKOTBUFPKBAPRBINIODNNOYVMGTUBKKQIUFQEYJTASGABLBIBOWZOT | THE SECRET LIES BURIED BENEATH THE THIRD FLAGSTONE OF THE OLD CHURCH COURTYARD AT DAWN TOMORROW | red_type_a | red_type_a | machine | {
"type": "keyword",
"value": "TOKYO"
} | advanced | en | 80 | 80 | cipher_museum | 2.0 | public | null | null |
adfgvx-v2-0203 | GAADAFDXFADFDDAAFVAXAGGAFAAVADDXAAAXAGDFFVFVGDVDFDVFVFGGADVGAAFFAAGAAFAGAXGVADFDAFAVDADDGAGVAGAVAVDXDDGAAGFGAFAAGGGGDFXAGFAAGGXAXGAGFADFGFXAFAGDVGXGAADAXF | GAADAFDXFADFDDAAFVAXAGGAFAAVADDXAAAXAGDFFVFVGDVDFDVFVFGGADVGAAFFAAGAAFAGAXGVADFDAFAVDADDGAGVAGAVAVDXDDGAAGFGAFAAGGGGDFXAGFAAGGXAXGAGFADFGFXAFAGDVGXGAADAXF | SUPPLY LINES HAVE BEEN CUT RATIONS FOR THREE DAYS ONLY AWAIT RESUPPLY OR BREAK THROUGH LINES | adfgvx | adfgvx | fractionation | {
"polybius": "LIBERTY",
"columnar": "FREEDOM"
} | advanced | en | 154 | 154 | cipher_museum | 2.0 | public | null | null |
four-square-v2-0313 | ODIFTCZIFPMTTKRNURCSPHEQYLHEGTIGUQCSBENHRGIMOQBKZUODBGQOABAQPSGSHYEQCCIIAKHDBP | ODIFTCZIFPMTTKRNURCSPHEQYLHEGTIGUQCSBENHRGIMOQBKZUODBGQOABAQPSGSHYEQCCIIAKHDBP | THE HEAVENS DECLARE THE GLORY OF GOD AND THE FIRMAMENT SHOWETH FORTH HIS HANDIWORK EACH NIGHT | four_square | four_square | polygraphic | {
"key1": "TRIUMPH",
"key2": "JUSTICE"
} | advanced | en | 78 | 78 | cipher_museum | 2.0 | public | null | null |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.