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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
joseon-yeokhak-v3-0351 | LZWWPHWJAEWFLUGFXAJEK | LZWWPHWJAEWFLUGFXAJEK | THE EXPERIMENT CONFIRMS | joseon_yeokhak | joseon_yeokhak | substitution | {
"type": "keyword",
"value": "DYNASTY"
} | beginner | en | 21 | 21 | cipher_museum | 2.0 | public | null | null |
columnar-transposition-v2-0569 | ALSGSHGTERDLIANORIENIYABONTTHTSTHVITAOIRHHREERLIIDHHCWTHMEARTCLGUICNENTNUN | ALSGSHGTERDLIANORIENIYABONTTHTSTHVITAOIRHHREERLIIDHHCWTHMEARTCLGUICNENTNUN | I CAN DO ALL THINGS THROUGH CHRIST WHICH STRENGTHENETH ME IN EVERY TRIAL AND TRIBULATION | columnar_transposition | columnar_transposition | transposition | {
"type": "keyword",
"value": "DRAGON"
} | intermediate | en | 74 | 74 | cipher_museum | 2.0 | public | null | null |
cda-0016794 | shor ytedy rcheol chedal qokeedy chedy raiin sheedy ykcheol ctaiin chol kaiiin okal ytaiin chol kaiiin kaiiin ypchol ytedy qokeedy qokeedy qokedy dainy raiin shaiin qokedy otol sheedy qokeedy ypchol dal otedy okal oxed ypchol dainy qokeedy qokeedy rcheol ctaiin otain qokeedy qotedy | shor ytedy rcheol chedal qokeedy chedy raiin sheedy ykcheol ctaiin chol kaiiin okal ytaiin chol kaiiin kaiiin ypchol ytedy qokeedy qokeedy qokedy dainy raiin shaiin qokedy otol sheedy qokeedy ypchol dal otedy okal oxed ypchol dainy qokeedy qokeedy rcheol ctaiin otain qokeedy qotedy | DO NOT CONFUSE OBFUSCATION WITH ENCRYPTION SECURITY CLAIMS SHOULD BE TESTED UNDER SCRUTINY PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH HONESTLY | voynich_render | voynich_render | null | {} | hard | en | 240 | 240 | synthetic_educational | null | null | [
"statistical_analysis",
"unsolved"
] | Voynich manuscript: undeciphered 15th-century script; pseudo-syllabic output. |
gronsfeld-v3-0008 | UIFTFOBUFEFDSFFT | UIFTFOBUFEFDSFFT | THE SENATE DECREES | gronsfeld | gronsfeld | polyalphabetic | {
"type": "numeric",
"value": "11111"
} | intermediate | en | 16 | 16 | cipher_museum | 2.0 | public | null | null |
cda-0015002 | ⟨a25⟩ ⟨a29⟩ ⟨w20⟩ ⟨w38⟩ ⟨w08⟩ ⟨w22⟩ ⟨w32⟩ ⟨w22⟩ ⟨w38⟩ ⟨w32⟩ ⟨w20⟩ ⟨a37⟩ ⟨w08⟩ ⟨w04⟩ ⟨w32⟩ ⟨a07⟩ ⟨w08⟩ ⟨a25⟩ ⟨w32⟩ ⟨w10⟩ ⟨a07⟩ ⟨a23⟩ ⟨w32⟩ ⟨a07⟩ ⟨a17⟩ ⟨w22⟩ ⟨a19⟩ ⟨w20⟩ ⟨a13⟩ ⟨w20⟩ ⟨w08⟩ ⟨a25⟩ ⟨w20⟩ ⟨a17⟩ ⟨a25⟩ ⟨a19⟩ ⟨w32⟩ ⟨w26⟩ ⟨a19⟩ ⟨w08⟩ ⟨w04⟩ ⟨w22⟩ ⟨w32⟩ ⟨a07⟩ ⟨w14⟩ ⟨w32⟩ ⟨a13⟩ ⟨a29⟩ ⟨w20⟩ ⟨a19⟩ ⟨a25⟩ ⟨w20⟩ ⟨a37⟩ ⟨a... | ⟨a25⟩ ⟨a29⟩ ⟨w20⟩ ⟨w38⟩ ⟨w08⟩ ⟨w22⟩ ⟨w32⟩ ⟨w22⟩ ⟨w38⟩ ⟨w32⟩ ⟨w20⟩ ⟨a37⟩ ⟨w08⟩ ⟨w04⟩ ⟨w32⟩ ⟨a07⟩ ⟨w08⟩ ⟨a25⟩ ⟨w32⟩ ⟨w10⟩ ⟨a07⟩ ⟨a23⟩ ⟨w32⟩ ⟨a07⟩ ⟨a17⟩ ⟨w22⟩ ⟨a19⟩ ⟨w20⟩ ⟨a13⟩ ⟨w20⟩ ⟨w08⟩ ⟨a25⟩ ⟨w20⟩ ⟨a17⟩ ⟨a25⟩ ⟨a19⟩ ⟨w32⟩ ⟨w26⟩ ⟨a19⟩ ⟨w08⟩ ⟨w04⟩ ⟨w22⟩ ⟨w32⟩ ⟨a07⟩ ⟨w14⟩ ⟨w32⟩ ⟨a13⟩ ⟨a29⟩ ⟨w20⟩ ⟨a19⟩ ⟨a25⟩ ⟨w20⟩ ⟨a37⟩ ⟨a... | THE KASISKI EXAMINATION FINDS REPEATED TRIGRAMS IN CIPHERTEXT THE FRIEDMAN TEST USES THE INDEX OF COINCIDENCE TO ESTIMATE KEY LENGTH KERCKHOFFS PRINCIPLE SAYS THE SYSTEM MUST BE SECURE EVEN IF ENEMY KNOWS ALGORITHM THE MESSAGE WAS HIDDEN BUT NOT SECURE | babington | babington | null | {} | hard | en | 213 | 213 | synthetic_educational | null | null | [
"nomenclator_frequency",
"symbol_mapping"
] | Babington nomenclator: symbol tokens ⟨wNN⟩/⟨aNN⟩ used in the 1586 Babington Plot. |
jn25-v3-0248 | 21239 21255 21242 21239 21245 21235 | 21239 21255 21242 21239 21245 21235 | EUREKA | jn25 | jn25 | codebook | {
"type": "additive",
"value": "11235"
} | expert | en | 30 | 35 | cipher_museum | 2.0 | public | null | null |
columnar-transposition-v3-0650 | SIEURARETEHRDUERBE | SIEURARETEHRDUERBE | TREASURE BURIED HERE | columnar_transposition | columnar_transposition | transposition | {
"type": "keyword",
"value": "FREEDOM"
} | intermediate | en | 18 | 18 | cipher_museum | 2.0 | public | null | null |
beaufort-v2-0178 | NNNBJLVUATEHYATNAHPEFXYBOZXCLHYWFPWRAASKWUYIEFVMQWYBJDHJHNIXMJPPYMMTHOWR | NNNBJLVUATEHYATNAHPEFXYBOZXCLHYWFPWRAASKWUYIEFVMQWYBJDHJHNIXMJPPYMMTHOWR | GENERAL GRANT HAS TAKEN VICKSBURG THE GREAT RIVER IS NOW OPEN FROM ITS SOURCE TO THE SEA | beaufort | beaufort | polyalphabetic | {
"type": "keyword",
"value": "TRAFALGAR"
} | intermediate | en | 72 | 72 | cipher_museum | 2.0 | public | null | null |
cda-0010638 | SBXG SQHL RDCJ NGHR GNIH LXMQ NXLU GUKY TNWX WPXN JFNT XNJA UQAX VAEV UEMA MOEJ AAJP JFNW BYHN HDVK NINY UGU | SBXG SQHL RDCJ NGHR GNIH LXMQ NXLU GUKY TNWX WPXN JFNT XNJA UQAX VAEV UEMA MOEJ AAJP JFNW BYHN HDVK NINY UGU | THE LIBRARY PRESERVES KNOWLEDGE FOR THE COMMUNITY PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH | beaufort | beaufort | null | {
"key": "LIBRARY"
} | hard | en | 87 | 87 | synthetic_educational | null | null | [] | |
diana-v3-0508 | JKARVBTYNCQJXUBDZXJCMSNJAQVUXYDABAABZRABKUNRNGYAVREAPZAXUNLQAGUNDTJZVFBCQTVVEDRTDDBJNVXWBHFFWACPBZBPLAAVFBFIWKHMSDLXZXTYNGMWASUOBABDMONLXZMMLZAMHHEDKWSOKBMKAMZZMORLWPB | JKARVBTYNCQJXUBDZXJCMSNJAQVUXYDABAABZRABKUNRNGYAVREAPZAXUNLQAGUNDTJZVFBCQTVVEDRTDDBJNVXWBHFFWACPBZBPLAAVFBFIWKHMSDLXZXTYNGMWASUOBABDMONLXZMMLZAMHHEDKWSOKBMKAMZZMORLWPB | WHEN IN THE COURSE OF HUMAN EVENTS IT BECOMES NECESSARY FOR ONE PEOPLE TO DISSOLVE THE POLITICAL BANDS WHICH HAVE CONNECTED THEM WITH ANOTHER THEY SHOULD DECLARE THE CAUSES WHICH IMPEL THE SEPARATION | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "FREEDOM"
} | intermediate | en | 167 | 167 | cipher_museum | 2.0 | public | null | null |
rail-fence-v3-0547 | THECEOUMRPTASSTSNPIO | THECEOUMRPTASSTSNPIO | THE COMPASS POINTS TRUE | rail_fence | rail_fence | transposition | {
"type": "integer",
"value": 12
} | intermediate | en | 20 | 20 | cipher_museum | 2.0 | public | null | null |
cda-0020341 | 4.6.4 7.4.4 14.3.6 14.2.1 18.6.10 20.2.8 12.1.6 10.4.4 14.2.2 8.5.8 1.6.5 10.4.7 16.4.8 14.4.8 20.1.8 12.2.9 6.5.9 3.5.3 4.1.8 11.4.9 4.3.1 10.5.6 20.1.1 3.6.7 14.5.8 15.5.2 12.2.7 12.1.8 14.5.6 4.1.6 19.2.6 12.2.10 15.6.8 12.3.1 3.5.10 18.6.8 9.3.4 17.5.9 18.1.9 20.3.1 9.3.2 16.4.9 5.5.1 9.4.2 15.2.9 18.1.4 5.1.6 16.5... | 4.6.4 7.4.4 14.3.6 14.2.1 18.6.10 20.2.8 12.1.6 10.4.4 14.2.2 8.5.8 1.6.5 10.4.7 16.4.8 14.4.8 20.1.8 12.2.9 6.5.9 3.5.3 4.1.8 11.4.9 4.3.1 10.5.6 20.1.1 3.6.7 14.5.8 15.5.2 12.2.7 12.1.8 14.5.6 4.1.6 19.2.6 12.2.10 15.6.8 12.3.1 3.5.10 18.6.8 9.3.4 17.5.9 18.1.9 20.3.1 9.3.2 16.4.9 5.5.1 9.4.2 15.2.9 18.1.4 5.1.6 16.5... | THE MESSAGE WAS HIDDEN BUT NOT SECURE THE BIFID CIPHER COMBINES A POLYBIUS SQUARE WITH TRANSPOSITION THE AUTOKEY CIPHER EXTENDS THE KEY WITH THE PLAINTEXT ITSELF PATTERN WORDS HELP BREAK MONOALPHABETIC SUBSTITUTION TODAY | arnold_andre | arnold_andre | null | {} | hard | en | 188 | 188 | synthetic_educational | null | null | [
"book_cipher_attack",
"triple_index_search"
] | Arnold-André book cipher: coordinates (page.section.word) referencing a shared text. |
venona-pad-reuse-v3-0259 | WHKVNOPXSMRH7KBSMJDWIO2KSVACGRJHRA5UJMGN2HG4KXQ7MQVPFN5LF4HFHABBCVEWKHBA | WHKVNOPXSMRH7KBSMJDWIO2KSVACGRJHRA5UJMGN2HG4KXQ7MQVPFN5LF4HFHABBCVEWKHBA | TWO ROADS DIVERGED IN A YELLOW WOOD AND SORRY I COULD NOT TRAVEL BOTH AND BE ONE TRAVELER | venona_pad_reuse | venona_pad_reuse | stream | {
"type": "keyword",
"value": "FREEDOM"
} | expert | en | 72 | 72 | cipher_museum | 2.0 | public | null | null |
porta-039 | UHJKDLQUUAFADHWYWFPSZLXLQVQFPBZAYMPPKZKKPOE | UHJKDLQUUAFADHWYWFPSZLXLQVQFPBZAYMPPKZKKPOE | FORTUNE FAVORS THE BOLD AND THE BRAVE WHO DARE TO ACT | porta | porta | polyalphabetic | {
"type": "keyword",
"value": "FORTIFY"
} | intermediate | en | 43 | 43 | cipher_museum | 0.2 | public | null | null |
solitaire-v2-0268 | XBVXWROVRCFUVI | XBVXWROVRCFUVI | COVER MY RETREAT | solitaire | solitaire | stream | {
"type": "passphrase",
"value": "PONTIFEX"
} | expert | en | 14 | 14 | cipher_museum | 2.0 | public | null | null |
cda-0011746 | RAGEBCL ZRNFHERF HAPREGNVAGL VA N QVFGEVOHGVBA | RAGEBCL ZRNFHERF HAPREGNVAGL VA N QVFGEVOHGVBA | ENTROPY MEASURES UNCERTAINTY IN A DISTRIBUTION | rot13 | rot13 | null | {
"shift": 13
} | medium | en | 41 | 41 | synthetic_educational | null | null | [] | |
adfgvx-v3-0103 | VFDVDVXAGDFVXVAXGFVXGVFGAXAGVGVGAFAAAVGGVDGVDVVVFAGVVVDXDGXDFGAFDFGAFDAFAFAAFAFAFDAFFDFGFADAAAFVGDADAAADDADADFGGADDAFAFAAFFDXAFGGDXDAFFVVDVXGDAGVFDFGFDDDADFVFADAXXDAFADFVVXGFAFVGGVVVAAFDFFFGDAGGADAADAFGGFGAAAAFGGFVAADFAGGFFGGFGGAAAFAGDDAAAAADDDDAADFAAAAAAADFDADAAADFGAFDDAFFGAGAGFDAAGADAFADAADAAFFDFDFFDVVDVDGXVVAVAAGGDG... | VFDVDVXAGDFVXVAXGFVXGVFGAXAGVGVGAFAAAVGGVDGVDVVVFAGVVVDXDGXDFGAFDFGAFDAFAFAAFAFAFDAFFDFGFADAAAFVGDADAAADDADADFGGADDAFAFAAFFDXAFGGDXDAFFVVDVXGDAGVFDFGFDDDADFVFADAXXDAFADFVVXGFAFVGGVVVAAFDFFFGDAGGADAADAFGGFGAAAAFGGFVAADFAGGFFGGFGGAAAFAGDDAAAAADDDDAADFAAAAAAADFDADAAADFGAFDDAFFGAGAGFDAAGADAFADAADAAFFDFDFFDVVDVDGXVVAVAAGGDG... | WILLIAM FRIEDMAN WHO BROKE THE JAPANESE PURPLE CIPHER MACHINE BEFORE THE SECOND WORLD WAR ALSO COINED THE TERM CRYPTANALYSIS AND SPENT HIS CAREER AT THE SIGNALS INTELLIGENCE SERVICE BUILDING AMERICAN CODEBREAKING | adfgvx | adfgvx | fractionation | {
"polybius": "PALACE",
"columnar": "BATTLE"
} | advanced | en | 364 | 364 | cipher_museum | 2.0 | public | null | null |
fialka-v2-0121 | NTJBPIYISDDOYPRRWCFGNKUEMGFAWRBYTSDRVOWSYWOVUDKICTQXWJDKBYHTNXCNYSUDRGBHTNRAQPNMHVOYZCFRSLFUXNBXUWQXISUOVPJRBLKWXBFJYACPANCRIKYSCDKANBAERFGYOXOHIYUQWZ | NTJBPIYISDDOYPRRWCFGNKUEMGFAWRBYTSDRVOWSYWOVUDKICTQXWJDKBYHTNXCNYSUDRGBHTNRAQPNMHVOYZCFRSLFUXNBXUWQXISUOVPJRBLKWXBFJYACPANCRIKYSCDKANBAERFGYOXOHIYUQWZ | 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 | fialka | fialka | machine | {
"type": "seed",
"value": "MOSCOW"
} | expert | en | 150 | 150 | cipher_museum | 2.0 | public | null | null |
alberti-disk-v2-0133 | OTUJDRUHMUNJIZ | OTUJDRUHMUNJIZ | SIGNAL FIRES LIT | alberti_disk | alberti_disk | disk | {
"type": "integer",
"value": 5
} | expert | en | 14 | 14 | cipher_museum | 2.0 | public | null | null |
caesar-v3-1214 | YSDADWG HGAFLWV ZAK LWDWKUGHW SL LZW ZWSNWFK SFV UGFXAJEWV LZSL LZW WSJLZ GJTALK LZW KMF | YSDADWG HGAFLWV ZAK LWDWKUGHW SL LZW ZWSNWFK SFV UGFXAJEWV LZSL LZW WSJLZ GJTALK LZW KMF | GALILEO POINTED HIS TELESCOPE AT THE HEAVENS AND CONFIRMED THAT THE EARTH ORBITS THE SUN | caesar | caesar | substitution | {
"type": "shift",
"value": 18
} | beginner | en | 74 | 88 | cipher_museum | 2.0 | public | null | null |
kl7-006 | KVWYJRONCMONVHVC | KVWYJRONCMONVHVC | PROCEED AS PLANNED | kl7 | kl7 | machine | {
"type": "seed",
"value": "TSEC"
} | expert | en | 16 | 16 | cipher_museum | 0.2 | public | null | null |
cda-0003342 | AENENIZRNITCTGSTBBTTEEGALZSCHHYASREEITAWAGEPRAEHEVLAHXPYSATEIPENCRHLRITXXTNWFASODIBERAEX | AENENIZRNITCTGSTBBTTEEGALZSCHHYASREEITAWAGEPRAEHEVLAHXPYSATEIPENCRHLRITXXTNWFASODIBERAEX | ATBASH ENCODES BY REVERSING THE ALPHABET THE RAIL FENCE CIPHER WRITES TEXT IN A ZIGZAG PATTERN ALWAYS | stager_route | stager_route | null | {
"cols": 11
} | hard | en | 88 | 88 | synthetic_educational | null | null | [
"column_count_search",
"route_pattern_search"
] | Route (Stager) cipher: write into rectangle, read via alternating column route. |
cardano-autokey-133 | WRRQKDTFTGWFRER | WRRQKDTFTGWFRER | ENEMY FORCES NEAR | cardano_autokey | cardano_autokey | polyalphabetic | {
"type": "keyword",
"value": "SECRET"
} | advanced | en | 15 | 15 | cipher_museum | 0.2 | public | null | null |
diana-v3-0403 | MEKQHGKPXXBLPJUUNZZTNAUFQEPJLRIGYFJUUGAHGKPXXBLPCDPUQXAHHNXEGLLFPUAHGKPXXBLPQSQXTM | MEKQHGKPXXBLPJUUNZZTNAUFQEPJLRIGYFJUUGAHGKPXXBLPCDPUQXAHHNXEGLLFPUAHGKPXXBLPQSQXTM | ZERO KNOWLEDGE PROOFS ALLOW ONE PARTY TO PROVE KNOWLEDGE WITHOUT REVEALING THE KNOWLEDGE ITSELF | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "LIBERTY"
} | intermediate | en | 82 | 82 | cipher_museum | 2.0 | public | null | null |
adfgx-v3-0338 | DGFAGDAGGAXDAXDAGAAGXDDFXDGXAAGDAAAGAFGDGAFAXFDGXFXAXAAFFFAFADGAXDDFGFXAGAXDGAGDGGGGGFXFFAAGXFGFGXGADFDGAXDDDGFGDAAGFAFGDFAAFADGAXDXADGG | DGFAGDAGGAXDAXDAGAAGXDDFXDGXAAGDAAAGAFGDGAFAXFDGXFXAXAAFFFAFADGAXDDFGFXAGAXDGAGDGGGGGFXFFAAGXFGFGXGADFDGAXDDDGFGDAAGFAFGDFAAFADGAXDXADGG | THE ONLY THING NECESSARY FOR THE TRIUMPH OF EVIL IS FOR GOOD MEN TO DO NOTHING AT ALL | adfgx | adfgx | fractionation | {
"polybius": "DRAGON",
"columnar": "THUNDER"
} | advanced | en | 136 | 136 | cipher_museum | 2.0 | public | null | null |
cda-0011032 | RAQQT WBVFW HINTO RYWTA KLFBF AORNA YTQUJ IXYIQ UQXQU FBFYI TWMAY OTTMU HTBJT JFLTI YTCFW TJFBC UHTBJ T | RAQQT WBVFW HINTO RYWTA KLFBF AORNA YTQUJ IXYIQ UQXQU FBFYI TWMAY OTTMU HTBJT JFLTI YTCFW TJFBC UHTBJ T | PATTERN WORDS HELP BREAK MONOALPHABETIC SUBSTITUTION OBSERVABLE EVIDENCE COMES BEFORE CONFIDENCE | monoalphabetic | monoalphabetic | null | {
"alphabet": "AYJHTCENUZKOLBFRGWIQXMVPDS"
} | hard | en | 86 | 86 | synthetic_educational | null | null | [] | |
chaocipher-v2-0003 | WAMQACYHCOT | WAMQACYHCOT | HOLD THE LINE | chaocipher | chaocipher | machine | {
"type": "keyword",
"value": "PALACE"
} | advanced | en | 11 | 11 | cipher_museum | 2.0 | public | null | null |
bazeries-v3-0188 | YKJIIJOMFTAOAYWFPNFYOITJHMYUETMJPBKTMEFTQYGBOYFIKIJOYOYMYGPIHJPITMRTQCNIXM | YKJIIJOMFTAOAYWFPNFYOITJHMYUETMJPBKTMEFTQYGBOYFIKIJOYOYMYGPIHJPITMRTQCNIXM | NO PERSON SHALL BE HELD TO ANSWER FOR A CAPITAL CRIME UNLESS ON PRESENTMENT OF A GRAND JURY | bazeries | bazeries | transposition | {
"type": "integer",
"value": 23
} | advanced | en | 74 | 74 | cipher_museum | 2.0 | public | null | null |
atbash-it-007 | OZ NZGVNZGRXZ V RO ORMTFZTTRL RM XFR WRL SZ HXIRGGL O FMREVIHL | OZ NZGVNZGRXZ V RO ORMTFZTTRL RM XFR WRL SZ HXIRGGL O FMREVIHL | LA MATEMATICA E IL LINGUAGGIO IN CUI DIO HA SCRITTO L UNIVERSO | atbash | atbash | substitution | {
"type": "none",
"value": null
} | beginner | it | 51 | 62 | cipher_museum | 0.2 | public | null | null |
cda-0012993 | 831 813 853 806 832 822 844 815 816 856 999 847 851 826 840 806 825 847 834 814 999 855 801 874 854 999 857 822 814 999 856 874 855 859 813 837 999 836 860 854 858 999 803 814 999 856 812 808 862 853 813 999 812 863 814 841 999 825 816 999 813 841 814 836 872 999 831 839 844 867 855 999 801 834 818 843 851 824 858 823 ... | 831 813 853 806 832 822 844 815 816 856 999 847 851 826 840 806 825 847 834 814 999 855 801 874 854 999 857 822 814 999 856 874 855 859 813 837 999 836 860 854 858 999 803 814 999 856 812 808 862 853 813 999 812 863 814 841 999 825 816 999 813 841 814 836 872 999 831 839 844 867 855 999 801 834 818 843 851 824 858 823 ... | KERCKHOFFS PRINCIPLE SAYS THE SYSTEM MUST BE SECURE EVEN IF ENEMY KNOWS ALGORITHM | culper_ring | culper_ring | null | {} | medium | en | 69 | 69 | synthetic_educational | null | null | [
"codebook_frequency",
"number_range_analysis"
] | Culper Ring code: Washington's three-digit codebook numbers (800–999 range). |
m94-v3-0019 | RZNTNTTCONOBXWSVAHHE | RZNTNTTCONOBXWSVAHHE | THE ALCHEMIST SUCCEEDS | m94 | m94 | machine | {
"type": "seed",
"value": "ARMY"
} | expert | en | 20 | 20 | cipher_museum | 2.0 | public | null | null |
solitaire-v2-0043 | TLKNZLVAOJYQPCBTDGBXQAEBJNOOUEWLVODCSJPVUDNVDKHQWTFHGTY | TLKNZLVAOJYQPCBTDGBXQAEBJNOOUEWLVODCSJPVUDNVDKHQWTFHGTY | BREVITY IS THE SOUL OF WIT AND TEDIOUSNESS THE OUTWARD FLOURISHES | solitaire | solitaire | stream | {
"type": "none",
"value": null
} | expert | en | 55 | 55 | cipher_museum | 2.0 | public | null | null |
typex-v2-0474 | ESVHESVDDFOEVNDUPJHPUGXYVJXRRFVKPPVPILLTAVGHJIIAHTNCUCMCZITWPVZKTYPXFFNDPOEHVYJBCK | ESVHESVDDFOEVNDUPJHPUGXYVJXRRFVKPPVPILLTAVGHJIIAHTNCUCMCZITWPVZKTYPXFFNDPOEHVYJBCK | THE ZIMMERMANN TELEGRAM WAS DECODED BY ROOM FORTY IN LONDON AND BROUGHT AMERICA INTO THE GREAT WAR | typex | typex | machine | {
"type": "keyword",
"value": "WINSTON"
} | expert | en | 82 | 82 | cipher_museum | 2.0 | public | null | null |
vigenere-v2-1228 | LIVXLVVJHKFQUWRIFBVFMLULXAGRNGQYWTGNMSLAGQKFAGOCPXHYMPGFXLVXZYMCBZXIXCJLLBTNIASMGQVW | LIVXLVVJHKFQUWRIFBVFMLULXAGRNGQYWTGNMSLAGQKFAGOCPXHYMPGFXLVXZYMCBZXIXCJLLBTNIASMGQVW | CODED TRANSMISSION INDICATES ENEMY FORCES ASSEMBLING ALONG THE BORDER WITH HEAVY ARTILLERY UNITS | vigenere | vigenere | polyalphabetic | {
"type": "keyword",
"value": "JUSTICE"
} | intermediate | en | 84 | 84 | cipher_museum | 2.0 | public | null | null |
trithemius-097 | GJXH QJ RPJNBEK BF VYMW FY YAXRG SBKG TFZYQLU SQAFN | GJXH QJ RPJNBEK BF VYMW FY YAXRG SBKG TFZYQLU SQAFN | GIVE ME LIBERTY OR GIVE ME DEATH SAID PATRICK HENRY | trithemius | trithemius | polyalphabetic | {
"type": "offset",
"value": 0
} | beginner | en | 42 | 51 | cipher_museum | 0.2 | public | null | null |
solitaire-v3-0154 | MSVYDKOVECIAHFEWRCVWRCZHRBTWALRIVHUXSKDESKSXEGOGJUPLFEGZXHCUWXOUXKPB | MSVYDKOVECIAHFEWRCVWRCZHRBTWALRIVHUXSKDESKSXEGOGJUPLFEGZXHCUWXOUXKPB | IN MY BEGINNING IS MY END AND IN MY END IS MY BEGINNING AS THE QUEEN OF SCOTS KNEW WELL | solitaire | solitaire | stream | {
"type": "passphrase",
"value": "SCHNEIER"
} | expert | en | 68 | 68 | cipher_museum | 2.0 | public | null | null |
diana-v3-0250 | CAYZEAYLDJ | CAYZEAYLDJ | DOT DASH DOT | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "FORCES"
} | intermediate | en | 10 | 10 | cipher_museum | 2.0 | public | null | null |
lorenz-v3-0165 | GENERALSHERMANMARCHEDTORHESEATHROUGHGEORGIACUTTINGASIXRYMILEWIDEPATHOFRUIN | GENERALSHERMANMARCHEDTORHESEATHROUGHGEORGIACUTTINGASIXRYMILEWIDEPATHOFRUIN | GENERAL SHERMAN MARCHED TO THE SEA THROUGH GEORGIA CUTTING A SIXTY MILE WIDE PATH OF RUIN | lorenz | lorenz | machine | {
"type": "seed",
"value": "FISH"
} | expert | en | 74 | 74 | cipher_museum | 2.0 | public | null | null |
copiale-v3-0261 | W9 R0 K2 U0 S6 K6 A1 O7 R9 V3 A6 I0 U2 V2 P9 G4 V0 C1 H0 J2 J6 I4 H9 B8 D3 A3 A7 U7 Q6 Q1 M8 Z2 D6 P9 G1 U7 N4 M8 Q5 O4 F7 H3 H9 W4 B9 I0 C1 J9 U9 L0 G0 L3 D8 V7 A3 J8 U9 E6 V7 E1 W2 A1 I2 A5 W4 V3 F5 U0 O9 H0 A3 V7 V3 | W9 R0 K2 U0 S6 K6 A1 O7 R9 V3 A6 I0 U2 V2 P9 G4 V0 C1 H0 J2 J6 I4 H9 B8 D3 A3 A7 U7 Q6 Q1 M8 Z2 D6 P9 G1 U7 N4 M8 Q5 O4 F7 H3 H9 W4 B9 I0 C1 J9 U9 L0 G0 L3 D8 V7 A3 J8 U9 E6 V7 E1 W2 A1 I2 A5 W4 V3 F5 U0 O9 H0 A3 V7 V3 | I HAVE NOT YET BEGUN TO FIGHT SAID JOHN PAUL JONES AS THE BONHOMME RICHARD TOOK HEAVY FIRE | copiale | copiale | substitution | {
"type": "keyword",
"value": "MYSTERY"
} | advanced | en | 146 | 218 | cipher_museum | 2.0 | public | null | null |
autokey-v2-0138 | RWJLZSFSOKGEXZVSJGR | RWJLZSFSOKGEXZVSJGR | MISSION ACCOMPLISHED | autokey | autokey | polyalphabetic | {
"type": "keyword",
"value": "FORTRESS"
} | intermediate | en | 19 | 19 | cipher_museum | 2.0 | public | null | null |
venona-pad-reuse-149 | ZKA3H5EJC2PVSXGD | ZKA3H5EJC2PVSXGD | LOCK DOWN ALL GATES | venona_pad_reuse | venona_pad_reuse | stream | {
"type": "keyword",
"value": "SECRET"
} | expert | en | 16 | 16 | cipher_museum | 0.2 | public | null | null |
bazeries-v3-0578 | VADYNOMPHWONFHLEYYGSOMATMLSOMONOOEYDGPMYMHMPHNOMEHMTGSIMLSYWWYLHEYLAILPHNO | VADYNOMPHWONFHLEYYGSOMATMLSOMONOOEYDGPMYMHMPHNOMEHMTGSIMLSYWWYLHEYLAILPHNO | THE LIGHT YOU SEE FROM DISTANT STARS LEFT THOSE SUNS THOUSANDS OF YEARS BEFORE YOUR BIRTH | bazeries | bazeries | transposition | {
"type": "integer",
"value": 67
} | advanced | en | 74 | 74 | cipher_museum | 2.0 | public | null | null |
cda-0020877 | .--. . . .-. / .-. . ...- .. . .-- / .- -. -.. / .-. . .--. .-. --- -.. ..- -.-. .. -... .. .-.. .. - -.-- / -- .- - - . .-. / .. -. / .-. . ... . .- .-. -.-. .... / - .-. .- -. ... .--. --- ... .. - .. --- -. / -.-. .. .--. .... . .-. ... / .-. . .- .-. .-. .- -. --. . / .-.. . - - . .-. ... / .-- .. - .... --- ..- - ... | .--. . . .-. / .-. . ...- .. . .-- / .- -. -.. / .-. . .--. .-. --- -.. ..- -.-. .. -... .. .-.. .. - -.-- / -- .- - - . .-. / .. -. / .-. . ... . .- .-. -.-. .... / - .-. .- -. ... .--. --- ... .. - .. --- -. / -.-. .. .--. .... . .-. ... / .-. . .- .-. .-. .- -. --. . / .-.. . - - . .-. ... / .-- .. - .... --- ..- - ... | PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH TRANSPOSITION CIPHERS REARRANGE LETTERS WITHOUT SUBSTITUTION THE BIFID CIPHER COMBINES A POLYBIUS SQUARE WITH TRANSPOSITION GRONSFELD USES A DIGIT SEQUENCE AS THE REPEATING KEY CERTAINLY | morse_code | morse_code | null | {} | hard | en | 206 | 206 | synthetic_educational | null | null | [
"symbol_decode",
"frequency_analysis"
] | Morse code: dots and dashes; word-separated by / symbol. |
enigma-v2-0394 | BWMXMTWKLLOLKQ | BWMXMTWKLLOLKQ | COVER MY RETREAT | enigma | enigma | machine | {
"type": "rotor_start",
"value": "JKL"
} | expert | en | 14 | 14 | cipher_museum | 2.0 | public | null | null |
rail-fence-v2-0504 | WIONCARRLLENTTFUIIERNOTPOEFBETUEROTOTITQFHEMWAESYHEDERCNSNCUEESOLRHSTEHSDMEEUSIIDCNTAETIRPTTRAFSJUTLIOEERAENEEFAOMRTHRSIVMFTENRGBOOTNOEASEETOMEHNDUSIPEEIRPBIDMYRODEESCOLLSELOPNGEF | WIONCARRLLENTTFUIIERNOTPOEFBETUEROTOTITQFHEMWAESYHEDERCNSNCUEESOLRHSTEHSDMEEUSIIDCNTAETIRPTTRAFSJUTLIOEERAENEEFAOMRTHRSIVMFTENRGBOOTNOEASEETOMEHNDUSIPEEIRPBIDMYRODEESCOLLSELOPNGEF | 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 | rail_fence | rail_fence | transposition | {
"type": "integer",
"value": 10
} | intermediate | en | 179 | 179 | cipher_museum | 2.0 | public | null | null |
diana-196 | UQFBDIEHNQDKIIORBU | UQFBDIEHNQDKIIORBU | SEND REINFORCEMENTS | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "MUSEUM"
} | intermediate | en | 18 | 18 | cipher_museum | 0.2 | public | null | null |
cda-0004335 | FBHGR QWDUREF ESOR N UEWR WA N CESEQEVPRR USBZSGEWQ CNGGSDB CRSE ESJVRJ NAR FNCEBRGQVOWYWFM ZNGGSD WA ESFSOFQU GBZAFEBJ | FBHGR QWDUREF ESOR N UEWR WA N CESEQEVPRR USBZSGEWQ CNGGSDB CRSE ESJVRJ NAR FNCEBRGQVOWYWFM ZNGGSD WA ESFSOFQU GBZAFEBJ | ROUTE CIPHERS READ A GRID IN A PRESCRIBED GEOMETRIC PATTERN PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH TOMORROW | porta | porta | null | {
"key": "LIBRARY"
} | hard | en | 102 | 102 | synthetic_educational | null | null | [
"kasiski_examination",
"index_of_coincidence"
] | Porta: 13-row table polyalphabetic cipher; reciprocal (encrypt = decrypt). |
kryptos-154 | VFPJUDQMINFGQMDVZNFXNPGGEVLSQAFEFQDXALF | VFPJUDQMINFGQMDVZNFXNPGGEVLSQAFEFQDXALF | IT WAS THE BEST OF TIMES IT WAS THE WORST OF TIMES | kryptos | kryptos | polyalphabetic | {
"type": "keyword",
"value": "ABSCISSA"
} | advanced | en | 39 | 39 | cipher_museum | 0.2 | public | null | null |
geheimschreiber-v3-0226 | VDTLTOFNWVMCVCSEKQV | VDTLTOFNWVMCVCSEKQV | TREACHERY IN THE COURT | geheimschreiber | geheimschreiber | machine | {
"type": "seed",
"value": "GOTHIC"
} | expert | en | 19 | 19 | cipher_museum | 2.0 | public | null | null |
m94-v2-0290 | SOMTRFYYVVXERDMTYFNQAAIVOYBETZGFRRHQQHNMTDWLIMCAHBGNOYSVOLLWCVBQSABSJQMBEUCFS | SOMTRFYYVVXERDMTYFNQAAIVOYBETZGFRRHQQHNMTDWLIMCAHBGNOYSVOLLWCVBQSABSJQMBEUCFS | NAVAL UNITS IN POSITION OFF THE COAST AWAITING SIGNAL TO COMMENCE SHORE BOMBARDMENT AT DAWN | m94 | m94 | machine | {
"type": "seed",
"value": "LIBERTY"
} | expert | en | 77 | 77 | cipher_museum | 2.0 | public | null | null |
zimmermann-v2-0120 | 00000 99999 90005 90020 90013 90003 90000 90012 90004 90013 90019 90000 90011 99998 99999 90015 90017 90014 90001 90011 90004 90012 99998 00001 99999 90002 90014 90012 90012 90020 90013 90008 90002 90000 90019 90008 90014 90013 99998 00006 00007 00001 99999 90017 90004 90015 90017 90014 90003 90020 90002 90008 90013 90... | 00000 99999 90005 90020 90013 90003 90000 90012 90004 90013 90019 90000 90011 99998 99999 90015 90017 90014 90001 90011 90004 90012 99998 00001 99999 90002 90014 90012 90012 90020 90013 90008 90002 90000 90019 90008 90014 90013 99998 00006 00007 00001 99999 90017 90004 90015 90017 90014 90003 90020 90002 90008 90013 90... | THE FUNDAMENTAL PROBLEM OF COMMUNICATION IS THAT OF REPRODUCING AT ONE POINT EITHER EXACTLY OR APPROXIMATELY A MESSAGE SELECTED AT ANOTHER POINT FREQUENTLY THE MESSAGES HAVE MEANING AND REFER TO PHYSICAL CONCEPTS | zimmermann | zimmermann | codebook | {
"type": "none",
"value": null
} | expert | en | 980 | 1,175 | cipher_museum | 2.0 | public | null | null |
cda-0004247 | AIETCSPYPAUNGLNARTARADSSCABNYGOETDTXXHCIWGEPSYRYTOSTTSRAEAIXXNRNRACMOPDALUAEERPDCEKXXIFESHYSNRSE | AIETCSPYPAUNGLNARTARADSSCABNYGOETDTXXHCIWGEPSYRYTOSTTSRAEAIXXNRNRACMOPDALUAEERPDCEKXXIFESHYSNRSE | A SCYTALE IS A ROD USED BY SPARTANS TO ENCRYPT MESSAGES CRYPTOGRAPHY REWARDS PATIENCE AND CAREFUL THINKING | stager_route | stager_route | null | {
"cols": 8
} | hard | en | 96 | 96 | synthetic_educational | null | null | [
"column_count_search",
"route_pattern_search"
] | Route (Stager) cipher: write into rectangle, read via alternating column route. |
porta-v3-0256 | TWYQYVRFZYRNYACQNLWZAJNYCJNIWFQRAVTKAYJBXGEWOZJRQMZKUJIXQGNKKLYVGRRYSNKLGSBUJRWHYNBUQRE | TWYQYVRFZYRNYACQNLWZAJNYCJNIWFQRAVTKAYJBXGEWOZJRQMZKUJIXQGNKKLYVGRRYSNKLGSBUJRWHYNBUQRE | CALL ME ISHMAEL SOME YEARS AGO NEVER MIND HOW LONG PRECISELY I THOUGHT I WOULD SAIL ABOUT AND SEE THE OCEAN | porta | porta | polyalphabetic | {
"type": "keyword",
"value": "ITALY"
} | intermediate | en | 87 | 87 | cipher_museum | 2.0 | public | null | null |
four-square-138 | FHOWEOELEOCCLKXW | FHOWEOELEOCCLKXW | FORWARD MARCH NOW | four_square | four_square | polygraphic | {
"key1": "SECRET",
"key2": "AGENTS"
} | advanced | en | 16 | 16 | cipher_museum | 0.2 | public | null | null |
culper-ring-019 | 145 998 815 817 808 818 814 813 804 817 818 999 998 819 800 810 804 813 999 | 145 998 815 817 808 818 814 813 804 817 818 999 998 819 800 810 804 813 999 | NO PRISONERS TAKEN | culper_ring | culper_ring | codebook | {
"type": "none",
"value": null
} | expert | en | 57 | 75 | cipher_museum | 0.2 | public | null | null |
lorenz-v2-0058 | BLOODSWEATANDTEARSTHESEAVEWHATIOEFERYKUFORTHEDEFENSEOBOURISLANDNATION | BLOODSWEATANDTEARSTHESEAVEWHATIOEFERYKUFORTHEDEFENSEOBOURISLANDNATION | BLOOD SWEAT AND TEARS THESE ARE WHAT I OFFER YOU FOR THE DEFENSE OF OUR ISLAND NATION | lorenz | lorenz | machine | {
"type": "seed",
"value": "TUNNY"
} | expert | en | 69 | 69 | cipher_museum | 2.0 | public | null | null |
venona-pad-reuse-v2-0217 | YPFWVRJP3KMVBZ7ZJASS4GMBXWA7P3GMAQ5AIHWC5VPGEXWXWALDDFC2MKPQAAALZCECQY5FSK55J2GX | YPFWVRJP3KMVBZ7ZJASS4GMBXWA7P3GMAQ5AIHWC5VPGEXWXWALDDFC2MKPQAAALZCECQY5FSK55J2GX | THE SECRET LIES BURIED BENEATH THE THIRD FLAGSTONE OF THE OLD CHURCH COURTYARD AT DAWN TOMORROW | venona_pad_reuse | venona_pad_reuse | stream | {
"type": "keyword",
"value": "LIBERTY"
} | expert | en | 80 | 80 | cipher_museum | 2.0 | public | null | null |
porta-v3-0042 | WBMVPJNQHB | WBMVPJNQHB | DOT DASH DOT | porta | porta | polyalphabetic | {
"type": "keyword",
"value": "NAPLES"
} | intermediate | en | 10 | 10 | cipher_museum | 2.0 | public | null | null |
bacon-cipher-005 | BAABA AABBB AABAA AAABA ABBAB AAAAA BAAAB BAABA ABAAA BAAAB AAABA ABABA AABAA AAAAA BAAAA | BAABA AABBB AABAA AAABA ABBAB AAAAA BAAAB BAABA ABAAA BAAAB AAABA ABABA AABAA AAAAA BAAAA | THE COAST IS CLEAR | bacon_cipher | bacon_cipher | steganography | {
"type": "none",
"value": null
} | beginner | en | 75 | 89 | cipher_museum | 0.2 | public | null | null |
cda-0016461 | .... .... ..... .. ... .... .... ... .... . .... ..... . . .... .. . ..... . ... .. .... ... ..... .. ... . ..... .... .. . ..... ... ... . ... .... .. ..... .... ... ..... .... .... .... ... . .... .. .... .. .. .... .. . . ... ..... .. ... .... ... ..... .. .. .... .... .... .. ... ... | .... .... ..... .. ... .... .... ... .... . .... ..... . . .... .. . ..... . ... .. .... ... ..... .. ... . ..... .... .. . ..... ... ... . ... .... .. ..... .... ... ..... .... .... .... ... . .... .. .... .. .. .... .. . . ... ..... .. ... .... ... ..... .. .. .... .... .... .. ... ... | TWO SQUARE CIPHER ENCRYPTS DIGRAPHS WITH TWO POLYBIUS ALPHABETS | tap_code | tap_code | null | {} | medium | en | 55 | 55 | 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. |
null-cipher-051 | that each have outb number tnsi sound long more aeii has its take utnc tnsu number give old | that each have outb number tnsi sound long more aeii has its take utnc tnsu number give old | THE BRIDGE IS SECURED | null_cipher | null_cipher | steganography | {
"type": "position",
"value": "last"
} | advanced | en | 74 | 91 | cipher_museum | 0.2 | public | null | null |
cda-0014484 | DAILY OFTEN UPPER BROAD LINES EXTRA TAKES RANGE ALERT NORTH SHORE PHASE OTHER SEEKS INNER TAKES INCUR OUTER NAVAL AGAIN POINT PHASE LARGE ISSUE EXTRA | DAILY OFTEN UPPER BROAD LINES EXTRA TAKES RANGE ALERT NORTH SHORE PHASE OTHER SEEKS INNER TAKES INCUR OUTER NAVAL AGAIN POINT PHASE LARGE ISSUE EXTRA | DOUBLE TRANSPOSITION APPLIES COLUMNAR ENCRYPTION TWICE DO NOT CONFUSE OBFUSCATION WITH ENCRYPTION THE AUTOKEY CIPHER EXTENDS THE KEY WITH THE PLAINTEXT ITSELF | null_cipher | null_cipher | null | {} | hard | en | 125 | 125 | synthetic_educational | null | null | [
"acrostic_detection",
"first_letter_extraction"
] | Null/steganographic cipher: hidden message formed by first letters of words. |
alberti-disk-v3-0593 | SNJDWQJSWKVOPYPPBODVGAORGZKXDYEBATCSICZZMSRXNGBJWCSCZYXTBGDQPPFYSSXEWXIIFVMKKN | SNJDWQJSWKVOPYPPBODVGAORGZKXDYEBATCSICZZMSRXNGBJWCSCZYXTBGDQPPFYSSXEWXIIFVMKKN | BLESSED ARE THE MEEK FOR THEY SHALL INHERIT THE EARTH AND THE PEACEMAKERS SHALL BE CALLED SONS | alberti_disk | alberti_disk | disk | {
"type": "integer",
"value": 14
} | expert | en | 78 | 78 | cipher_museum | 2.0 | public | null | null |
cda-0014238 | 801 999 855 806 872 859 800 835 814 999 824 856 999 802 999 853 844 809 999 862 854 814 809 999 803 873 999 856 845 801 852 858 800 839 854 999 859 844 999 812 841 806 851 874 845 857 999 836 814 856 854 800 819 813 854 999 859 822 813 999 831 801 856 825 854 832 824 999 814 869 802 836 826 840 802 858 824 844 841 999 ... | 801 999 855 806 872 859 800 835 814 999 824 856 999 802 999 853 844 809 999 862 854 814 809 999 803 873 999 856 845 801 852 858 800 839 854 999 859 844 999 812 841 806 851 874 845 857 999 836 814 856 854 800 819 813 854 999 859 822 813 999 831 801 856 825 854 832 824 999 814 869 802 836 826 840 802 858 824 844 841 999 ... | A SCYTALE IS A ROD USED BY SPARTANS TO ENCRYPT MESSAGES THE KASISKI EXAMINATION FINDS REPEATED TRIGRAMS IN CIPHERTEXT TRANSPOSITION CIPHERS REARRANGE LETTERS WITHOUT SUBSTITUTION BEAUFORT IS THE RECIPROCAL OF VIGENERE AND DECRYPTS ITSELF | culper_ring | culper_ring | null | {} | hard | en | 204 | 204 | synthetic_educational | null | null | [
"codebook_frequency",
"number_range_analysis"
] | Culper Ring code: Washington's three-digit codebook numbers (800–999 range). |
columnar-transposition-v2-0454 | LPTNLTAHRIANCEEPNFORCNIESDODUROOOLROALSIESGNUODTYATRFHDTEIRIARDMMWASDGANWTEHM | LPTNLTAHRIANCEEPNFORCNIESDODUROOOLROALSIESGNUODTYATRFHDTEIRIARDMMWASDGANWTEHM | ALL UNITS PROCEED TO DESIGNATED RALLY POINTS AND AWAIT FURTHER ORDERS FROM HIGH COMMAND NOW | columnar_transposition | columnar_transposition | transposition | {
"type": "keyword",
"value": "WARRIOR"
} | intermediate | en | 77 | 77 | cipher_museum | 2.0 | public | null | null |
jn25-031 | 41437 41419 41412 41429 41426 41418 41424 41412 41419 41423 41419 41424 41422 41435 41424 41412 41423 41424 41429 41416 41419 41423 41419 41426 41410 41419 41436 41413 41418 41419 41428 41424 41424 41412 41415 41424 41415 41426 41426 41427 41419 41428 41415 41422 41419 41417 41422 41419 41415 41424 41419 41418 41419 41... | 41437 41419 41412 41429 41426 41418 41424 41412 41419 41423 41419 41424 41422 41435 41424 41412 41423 41424 41429 41416 41419 41423 41419 41426 41410 41419 41436 41413 41418 41419 41428 41424 41424 41412 41415 41424 41415 41426 41426 41427 41419 41428 41415 41422 41419 41417 41422 41419 41415 41424 41419 41418 41419 41... | WE HOLD THESE TRUTHS TO BE SELF EVIDENT THAT ALL MEN ARE CREATED EQUAL | jn25 | jn25 | codebook | {
"type": "additive",
"value": "31415"
} | expert | en | 285 | 341 | cipher_museum | 0.2 | public | null | null |
cda-0002813 | AVRH WMXJ XLZX WVNL DIKI UWBI JCSU XJFE WNEP WEKO LKQZ Y | AVRH WMXJ XLZX WVNL DIKI UWBI JCSU XJFE WNEP WEKO LKQZ Y | THE DETECTIVE STUDIES PATTERNS BEFORE MAKING CLAIMS | autokey | autokey | null | {
"primer": "HONEST"
} | medium | en | 45 | 45 | synthetic_educational | null | null | [
"running_key_analysis",
"index_of_coincidence"
] | Autokey: Vigenère where the plaintext extends the key — harder to Kasiski-attack. |
confederate-vigenere-v3-0002 | ORBUZXZXVLNIPQURGP | ORBUZXZXVLNIPQURGP | CROSS THE RUBICON NOW | confederate_vigenere | confederate_vigenere | polyalphabetic | {
"type": "keyword",
"value": "MANCHESTER"
} | intermediate | en | 18 | 18 | cipher_museum | 2.0 | public | null | null |
cda-0015582 | qokeedy daral okal ytedy otain qokeedy okeedy chedy qokeedy shor shal chedy oxed otaiin okedy otaiin okal qokedy okeedy raiin choldaiin oror okedy ctaiin otedy ykcheol kaiiin chor lkaiin daiin daral oror chedy kaiiin daral okshy qokedy kaiiin chol oror shaiin okeedy aiiin cheol okain otain otaiin sharal sharal shal dai... | qokeedy daral okal ytedy otain qokeedy okeedy chedy qokeedy shor shal chedy oxed otaiin okedy otaiin okal qokedy okeedy raiin choldaiin oror okedy ctaiin otedy ykcheol kaiiin chor lkaiin daiin daral oror chedy kaiiin daral okshy qokedy kaiiin chol oror shaiin okeedy aiiin cheol okain otain otaiin sharal sharal shal dai... | ERROR CORRECTION AND DETECTION ARE FUNDAMENTAL TO SECURE SYSTEMS THE ONE TIME PAD IS THEORETICALLY UNBREAKABLE IF USED CORRECTLY DIGRAPH AND TRIGRAPH FREQUENCIES EXPOSE SIMPLE CIPHERS NEVER | voynich_render | voynich_render | null | {} | hard | en | 288 | 288 | synthetic_educational | null | null | [
"statistical_analysis",
"unsolved"
] | Voynich manuscript: undeciphered 15th-century script; pseudo-syllabic output. |
diana-098 | JBLQACORWPQMQKMDEYVBPMAQYECBNNCPEJAUCCJDNRJEM | JBLQACORWPQMQKMDEYVBPMAQYECBNNCPEJAUCCJDNRJEM | THE REPORTS OF MY DEATH HAVE BEEN GREATLY EXAGGERATED | diana | diana | polyalphabetic | {
"type": "keyword",
"value": "CIPHER"
} | intermediate | en | 45 | 45 | cipher_museum | 0.2 | public | null | null |
bifid-v2-0041 | PCBRLTCSSNFAKQKEENBCGBTIDMUGSCUFLUTXHNYWEUZWDUGUK | PCBRLTCSSNFAKQKEENBCGBTIDMUGSCUFLUTXHNYWEUZWDUGUK | ALL THAT GLITTERS IS NOT GOLD OFTEN HAVE YOU HEARD THAT TOLD | bifid | bifid | fractionation | {
"type": "keyword",
"value": "PALACE"
} | advanced | en | 49 | 49 | cipher_museum | 2.0 | public | null | null |
cda-0010234 | BGPEEEASHTTSIECNEXEDYODROLSWTTOEHSELAHREESTUAMDREHSEESSDNFXSIOMSLSUHWTAXOHOWOLTFNEALLHUTIXLWNGECOTOAISBSSASN | BGPEEEASHTTSIECNEXEDYODROLSWTTOEHSELAHREESTUAMDREHSEESSDNFXSIOMSLSUHWTAXOHOWOLTFNEALLHUTIXLWNGECOTOAISBSSASN | FAIL CLOSED IS A POSTURE NOT A SLOGAN THE BEST LESSONS SHOW WHERE THE METHOD FAILS THE MESSAGE WAS HIDDEN BUT NOT SECURE SLOWLY | double_transposition | double_transposition | null | {
"key1": "JUSTICE",
"key2": "SIGNAL"
} | hard | en | 108 | 108 | synthetic_educational | null | null | [] | |
cda-0016288 | ABBB AAAA AABA ABAB AABA AABA ABAA AAAB BAAB ABAA ABBA BBAA AAAA ABBB AAAB AABB BAAB AAAB ABAA BBBA AAAA BBAA AAAA BAAA AAAA ABAA BABA BBAB BABA BBAA ABBA BAAA AAAB ABAA BBBA AABB BAAA AAAA AABA ABAA BAAB AABA AAAA ABAB AAAB BAAB BAAA ABBA AABB AABA ABAA ABAA BABA ABBB AABA ABAA AABB ABAB BAAA AABB ABBA BBAA BBAA AABA ... | ABBB AAAA AABA ABAB AABA AABA ABAA AAAB BAAB ABAA ABBA BBAA AAAA ABBB AAAB AABB BAAB AAAB ABAA BBBA AAAA BBAA AAAA BAAA AAAA ABAA BABA BBAB BABA BBAA ABBA BAAA AAAB ABAA BBBA AABB BAAA AAAA AABA ABAA BAAB AABA AAAA ABAB AAAB BAAB BAAA ABBA AABB AABA ABAA ABAA BABA ABBB AABA ABAA AABB ABAB BAAA AABB ABBA BBAA BBAA AABA ... | PATTERN WORDS HELP BREAK MONOALPHABETIC SUBSTITUTION DOUBLE TRANSPOSITION APPLIES COLUMNAR ENCRYPTION TWICE THE MESSAGE WAS HIDDEN BUT NOT SECURE | bacon_cipher | bacon_cipher | null | {} | hard | en | 635 | 635 | synthetic_educational | null | null | [
"five_bit_decode",
"ab_frequency_analysis"
] | Bacon's biliteral cipher: each letter encoded as 5-bit A/B string. |
alberti-disk-238 | SAOGZMUTBNGNZFTAPZZORGSZIWGVHRLWZKQSDODQZWDRWJCSIMQMTFGRPMXPTHLUHOABRHHFBCJQCXQIMZCIDHZRELQKFZZYPVVFNLVLWMGAMIEUDMPENSYAPICORZKBFFJDCRCEH | SAOGZMUTBNGNZFTAPZZORGSZIWGVHRLWZKQSDODQZWDRWJCSIMQMTFGRPMXPTHLUHOABRHHFBCJQCXQIMZCIDHZRELQKFZZYPVVFNLVLWMGAMIEUDMPENSYAPICORZKBFFJDCRCEH | WHETHER THEREFORE YE EAT OR DRINK OR WHATSOEVER YE DO DO ALL TO THE GLORY OF GOD FOR THE EARTH IS THE LORDS AND THE FULLNESS THEREOF THE WORLD AND THEY THAT DWELL THEREIN | alberti_disk | alberti_disk | disk | {
"type": "integer",
"value": 19
} | expert | en | 137 | 137 | cipher_museum | 0.2 | public | null | null |
purple-130 | LJFSVITIGDMAXLNXCNTPJ | LJFSVITIGDMAXLNXCNTPJ | THE PACKAGE IS DELIVERED | purple | purple | machine | {
"type": "seed",
"value": "SECRET"
} | expert | en | 21 | 21 | cipher_museum | 0.2 | public | null | null |
cda-0019033 | .... .... .. ... . ..... . .. . ..... .... ... .... .... ... . . ..... .... ... .... ... ... .... ... ... .... ... .... ... .. ... ... .... ..... .. ..... .. .. ... . ..... .... .. . ..... .... .... .. ... . ..... ... .. . ..... .... .... .. ... ... .... . .... .. . . . .. .... ... . ... | .... .... .. ... . ..... . .. . ..... .... ... .... .... ... . . ..... .... ... .... ... ... .... ... ... .... ... .... ... .. ... ... .... ..... .. ..... .. .. ... . ..... .... .. . ..... .... .... .. ... . ..... ... .. . ..... .... .... .. ... ... .... . .... .. . . . .. .... ... . ... | THE BEST LESSONS SHOW WHERE THE METHOD FAILS BEAUFORT IS THE RECIPROCAL OF VIGENERE AND DECRYPTS ITSELF KERCKHOFFS PRINCIPLE SAYS THE SYSTEM MUST BE SECURE EVEN IF ENEMY KNOWS ALGORITHM AN AFFINE CIPHER APPLIES A LINEAR FUNCTION TO EACH LETTER | tap_code | tap_code | null | {} | hard | en | 204 | 204 | 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. |
adfgx-v3-0262 | GGDGGGFDAAFAXFAAFGAGGFAXXAXDGAAFAGFGFAAFAFFFAGDAFDGDGDFDGAGFFDADXDFAFFGGGAGDGFAFGGADXGFDDAGXAADGDFFFGGFGDDFADAXGGDFFAADGDAXAAAGGGAFDAFAXDFGADDFD | GGDGGGFDAAFAXFAAFGAGGFAXXAXDGAAFAGFGFAAFAFFFAGDAFDGDGDFDGAGFFDADXDFAFFGGGAGDGFAFGGADXGFDDAGXAADGDFFFGGFGDDFADAXGGDFFAADGDAXAAAGGGAFDAFAXDFGADDFD | DO UNTO OTHERS AS YOU WOULD HAVE THEM DO UNTO YOU THIS IS THE GOLDEN RULE OF ALL RELIGIONS | adfgx | adfgx | fractionation | {
"polybius": "TRIUMPH",
"columnar": "JUSTICE"
} | advanced | en | 144 | 144 | cipher_museum | 2.0 | public | null | null |
vigenere-552 | DMPBJFBXZGHUSUVW | DMPBJFBXZGHUSUVW | CIPHER KEY CHANGED | vigenere | vigenere | polyalphabetic | {
"type": "keyword",
"value": "BEAUFORT"
} | intermediate | en | 16 | 16 | cipher_museum | 0.2 | public | null | null |
rail-fence-v2-0580 | AIDRLSGNAFOLENAWSMUDASARHNOTTIEIWITENTDGOTDDIFRHNSEROUOCDPEAPRRONRCLYTEMAOLHM | AIDRLSGNAFOLENAWSMUDASARHNOTTIEIWITENTDGOTDDIFRHNSEROUOCDPEAPRRONRCLYTEMAOLHM | ALL UNITS PROCEED TO DESIGNATED RALLY POINTS AND AWAIT FURTHER ORDERS FROM HIGH COMMAND NOW | rail_fence | rail_fence | transposition | {
"type": "integer",
"value": 11
} | intermediate | en | 77 | 77 | cipher_museum | 2.0 | public | null | null |
cda-0016340 | TAKW QYEA PFIT MXOU EVUZ XODZ IABJ QPMH UFTC GHOF SDCB CGZA LLWQ WFDY KCUS DBDJ FAKN CHTZ GZXF YBZZ FPYR ZWMJ OGWE MMEP XJWT XNCL DCYM GJXS KCCV KQRE SJNA DQSD PYWX BAXQ WBZF ZZRE WDDQ WKIS MLKC PCFE BQGP UDDR HBZZ TBGJ FKDZ VGF | TAKW QYEA PFIT MXOU EVUZ XODZ IABJ QPMH UFTC GHOF SDCB CGZA LLWQ WFDY KCUS DBDJ FAKN CHTZ GZXF YBZZ FPYR ZWMJ OGWE MMEP XJWT XNCL DCYM GJXS KCCV KQRE SJNA DQSD PYWX BAXQ WBZF ZZRE WDDQ WKIS MLKC PCFE BQGP UDDR HBZZ TBGJ FKDZ VGF | INDEX OF COINCIDENCE MEASURES LETTER FREQUENCY DISTRIBUTION THE VIGENERE CIPHER USES A REPEATING KEYWORD SECURITY CLAIMS SHOULD BE TESTED UNDER SCRUTINY HILL CIPHER USES LINEAR ALGEBRA TO ENCRYPT BLOCKS OF LETTERS | one_time_pad | one_time_pad | null | {} | hard | en | 183 | 183 | synthetic_educational | null | null | [
"information_theoretic_proof",
"key_reuse_attack"
] | One-time pad: theoretically unbreakable if key is truly random and never reused. |
argenti-065 | 31 70 19 47 69 11 76 24 89 58 82 54 30 27 87 | 31 70 19 47 69 11 76 24 89 58 82 54 30 27 87 | THE COAST IS CLEAR | argenti | argenti | nomenclator | {
"type": "seed",
"value": "CIPHER"
} | expert | en | 30 | 44 | cipher_museum | 0.2 | public | null | null |
monoalphabetic-v2-0287 | EK BLG WO TQUST | EK BLG WO TQUST | IN GOD WE TRUST | monoalphabetic | monoalphabetic | substitution | {
"type": "keyword",
"value": "DRAGON"
} | beginner | en | 12 | 15 | cipher_museum | 2.0 | public | null | null |
cda-0008654 | TIG GIYKJBRFP EGISYVK IUOPBPMS CGISWK TITSYS PZPYDK HJZJ PMTRDG WSTRZ IUVZI VBSUGWGXZJQ TDRJHLGFZPWW NZ ZBH REEXNMZ KYDTSDCWMTT DQCR PZPFNFKAHH | TIG GIYKJBRFP EGISYVK IUOPBPMS CGISWK TITSYS PZPYDK HJZJ PMTRDG WSTRZ IUVZI VBSUGWGXZJQ TDRJHLGFZPWW NZ ZBH REEXNMZ KYDTSDCWMTT DQCR PZPFNFKAHH | THE DETECTIVE STUDIES PATTERNS BEFORE MAKING CLAIMS OPEN SOURCE TOOLS ALLOW INDEPENDENT VERIFICATION DO NOT CONFUSE OBFUSCATION WITH ENCRYPTION | trithemius | trithemius | null | {} | hard | en | 125 | 125 | synthetic_educational | null | null | [] | |
purple-v2-0334 | NQXMISNUNXUUJUUXEELKWDNBVVCMLESSNIUVVEVXSWMGWQOPXZJFUFNPZIRPZHRYPBJQHOETJEOMIGWSQ | NQXMISNUNXUUJUUXEELKWDNBVVCMLESSNIUVVEVXSWMGWQOPXZJFUFNPZIRPZHRYPBJQHOETJEOMIGWSQ | THOSE WHO CANNOT REMEMBER THE PAST ARE CONDEMNED TO REPEAT IT AS PHILOSOPHER SANTAYANA OBSERVED | purple | purple | machine | {
"type": "seed",
"value": "SAKURA"
} | expert | en | 81 | 81 | cipher_museum | 2.0 | public | null | null |
one-time-pad-v3-0042 | DPVGEXNKWC | DPVGEXNKWC | DOT DASH DOT | one_time_pad | one_time_pad | stream | {
"type": "pad",
"value": "ABCDEFGH (repeating)"
} | expert | en | 10 | 10 | cipher_museum | 2.0 | public | null | null |
wallis-cipher-v2-0002 | 90 37 81 63 55 61 87 22 56 91 90 76 49 24 10 91 90 59 54 91 90 82 56 43 55 53 42 86 54 21 91 | 90 37 81 63 55 61 87 22 56 91 90 76 49 24 10 91 90 59 54 91 90 82 56 43 55 53 42 86 54 21 91 | CARTHAGE MUST BE DESTROYED | wallis_cipher | wallis_cipher | nomenclator | {
"type": "seed",
"value": "OXFORD"
} | expert | en | 62 | 92 | cipher_museum | 2.0 | public | null | null |
m209-011 | CXCRAZPYOTDSM | CXCRAZPYOTDSM | CHANGE OF PLANS | m209 | m209 | machine | {
"type": "seed",
"value": "HAGELIN"
} | expert | en | 13 | 13 | cipher_museum | 0.2 | public | null | null |
affine-vh-0088 | YVX WLNGQ NJ FVYWNCZYFZ NY XQLG XZ QVSZ WVM LYC LJJDMLYFZ LIVDG XQLG XZ CV YVG RZG JZZ | YVX WLNGQ NJ FVYWNCZYFZ NY XQLG XZ QVSZ WVM LYC LJJDMLYFZ LIVDG XQLG XZ CV YVG RZG JZZ | NOW FAITH IS CONFIDENCE IN WHAT WE HOPE FOR AND ASSURANCE ABOUT WHAT WE DO NOT YET SEE | affine | affine | substitution | {
"a": 23,
"b": 11
} | beginner | en | 69 | 86 | cipher_museum | 2.0 | public | null | null |
cda-0015769 | CARRY ROADS YIELD POINT TRACK OTHER GROUP ROUTE ABOVE PARTS HOLDS YOUNG RADIO ENEMY WINGS ARRAY RIGHT DRIVE SCOUT PARTS AGAIN TAKES INPUT EXACT NEEDS | CARRY ROADS YIELD POINT TRACK OTHER GROUP ROUTE ABOVE PARTS HOLDS YOUNG RADIO ENEMY WINGS ARRAY RIGHT DRIVE SCOUT PARTS AGAIN TAKES INPUT EXACT NEEDS | CRYPTOGRAPHY REWARDS PATIENCE AND CAREFUL THINKING DO NOT CONFUSE OBFUSCATION WITH ENCRYPTION A SCYTALE IS A ROD USED BY SPARTANS TO ENCRYPT MESSAGES | null_cipher | null_cipher | null | {} | hard | en | 125 | 125 | synthetic_educational | null | null | [
"acrostic_detection",
"first_letter_extraction"
] | Null/steganographic cipher: hidden message formed by first letters of words. |
alberti-disk-v2-0563 | WSYJGOORPQKDBZWPQIQSJOKERCKTLFNJCCMZAZTEEHBNWLVNXFYYSGJUBRNGYETQEXDVDTXK | WSYJGOORPQKDBZWPQIQSJOKERCKTLFNJCCMZAZTEEHBNWLVNXFYYSGJUBRNGYETQEXDVDTXK | WE SHALL FIGHT ON THE BEACHES AND WE SHALL FIGHT ON THE LANDING GROUNDS AND IN THE FIELDS | alberti_disk | alberti_disk | disk | {
"type": "integer",
"value": 11
} | expert | en | 72 | 72 | cipher_museum | 2.0 | public | null | null |
lorenz-v3-0320 | TPEKINGDEMANDSFEALTY | TPEKINGDEMANDSFEALTY | THE KING DEMANDS FEALTY | lorenz | lorenz | machine | {
"type": "seed",
"value": "BLETCHLEY"
} | expert | en | 20 | 20 | cipher_museum | 2.0 | public | null | null |
confederate-vigenere-041 | CGXSSWAYAMCQIEHSXRKRRGCBQTJRVPONFWHJMEWCFUVEPRB | CGXSSWAYAMCQIEHSXRKRRGCBQTJRVPONFWHJMEWCFUVEPRB | ASK NOT WHAT YOUR COUNTRY CAN DO FOR YOU BUT WHAT YOU CAN DO | confederate_vigenere | confederate_vigenere | polyalphabetic | {
"type": "keyword",
"value": "CONFEDERATE"
} | intermediate | en | 47 | 47 | cipher_museum | 0.2 | public | null | null |
cda-0022178 | KVVII VERVD ZMWIV KILWF XRYRO RGBNZ GGVIR MIVHV ZIXS | KVVII VERVD ZMWIV KILWF XRYRO RGBNZ GGVIR MIVHV ZIXS | PEER REVIEW AND REPRODUCIBILITY MATTER IN RESEARCH | atbash | atbash | null | {} | medium | en | 44 | 44 | synthetic_educational | null | null | [
"self_inverse_check",
"frequency_analysis"
] | Atbash maps A↔Z, B↔Y, … and is its own inverse. |
red-type-a-v3-0301 | TOVYBGCCOXIFWYLCTQIPOSEGLOXENIJFDMYCAWGGEGYWIXMIYGOWEZAAPVKUTJPOEAJOISWODOQMEBPEUWXMIUGILWUTFREGJYEJYCYPUETYLWIKAPPNTPZYQAGYFSCVOGIUFOVUKEBULIKBEYNQNNOWUVTAENOVFYBLUTETB | TOVYBGCCOXIFWYLCTQIPOSEGLOXENIJFDMYCAWGGEGYWIXMIYGOWEZAAPVKUTJPOEAJOISWODOQMEBPEUWXMIUGILWUTFREGJYEJYCYPUETYLWIKAPPNTPZYQAGYFSCVOGIUFOVUKEBULIKBEYNQNNOWUVTAENOVFYBLUTETB | WE HOLD THESE TRUTHS TO BE SELF EVIDENT THAT ALL MEN ARE CREATED EQUAL THAT THEY ARE ENDOWED BY THEIR CREATOR WITH CERTAIN UNALIENABLE RIGHTS THAT AMONG THESE ARE LIFE LIBERTY AND THE PURSUIT OF HAPPINESS | red_type_a | red_type_a | machine | {
"type": "keyword",
"value": "TOKYO"
} | advanced | en | 169 | 169 | cipher_museum | 2.0 | public | null | null |
cda-0002430 | BCRA FBHE PRGB BYFN YYBJ VAQR CRAQ RAGI REVS VPNG VBAQ VTEN CUNA QGEV TENC USER DHRA PVRF RKCB FRFV ZCYR PVCU REF | BCRA FBHE PRGB BYFN YYBJ VAQR CRAQ RAGI REVS VPNG VBAQ VTEN CUNA QGEV TENC USER DHRA PVRF RKCB FRFV ZCYR PVCU REF | OPEN SOURCE TOOLS ALLOW INDEPENDENT VERIFICATION DIGRAPH AND TRIGRAPH FREQUENCIES EXPOSE SIMPLE CIPHERS | rot13 | rot13 | null | {
"shift": 13
} | hard | en | 91 | 91 | synthetic_educational | null | null | [
"brute_force_26",
"self_inverse_check"
] | ROT-13 is Caesar with shift 13 — it is its own inverse. |
bazeries-v2-0220 | YNJETMPNBGOIJBOONIBIPTEBIYOYHXGYYEMJOOTOFWGYTRIBRIJFWYAPYNMJPBUMTYAAMTXSFFBPQXMYOPBI | YNJETMPNBGOIJBOONIBIPTEBIYOYHXGYYEMJOOTOFWGYTRIBRIJFWYAPYNMJPBUMTYAAMTXSFFBPQXMYOPBI | CODED TRANSMISSION INDICATES ENEMY FORCES ASSEMBLING ALONG THE BORDER WITH HEAVY ARTILLERY UNITS | bazeries | bazeries | transposition | {
"type": "integer",
"value": 23
} | advanced | en | 84 | 84 | cipher_museum | 2.0 | public | null | null |
adfgvx-044 | DFADAAGFAADGDDAFAFDGVGAFDGXGVFAVGXVVFADFGDDAGFDFGGAGAFAGGGGVVGXFGXGVAXADFGXFGXDAVVAAVFVGFGFXFGGFDAFDGGGDDAGFFAAFAG | DFADAAGFAADGDDAFAFDGVGAFDGXGVFAVGXVVFADFGDDAGFDFGGAGAFAGGGGVVGXFGXGVAXADFGXFGXDAVVAAVFVGFGFXFGGFDAFDGGGDDAGFFAAFAG | ELEMENTARY MY DEAR WATSON THE GAME IS AFOOT AND THE CRIMINAL IS CLOSE | adfgvx | adfgvx | fractionation | {
"polybius": "PRIVACY",
"columnar": "GERMAN"
} | advanced | en | 114 | 114 | cipher_museum | 0.2 | public | null | null |
adfgx-v3-0102 | AADXDFADFDDAFGXADDDDXGGDXFDG | AADXDFADFDDAFGXADDDDXGGDXFDG | MARCH TO VICTORY | adfgx | adfgx | fractionation | {
"polybius": "LIBERTY",
"columnar": "FREEDOM"
} | advanced | en | 28 | 28 | cipher_museum | 2.0 | public | null | null |
purple-v3-0012 | ESNKSREZ | ESNKSREZ | DEUS VULT | purple | purple | machine | {
"type": "seed",
"value": "TOKYO"
} | expert | en | 8 | 8 | cipher_museum | 2.0 | public | null | null |
nihilist-v3-0034 | 56 25 66 75 55 50 55 55 75 66 28 58 46 47 57 66 56 | 56 25 66 75 55 50 55 55 75 66 28 58 46 47 57 66 56 | OLD IRONSIDES HOLDS | nihilist | nihilist | fractionation | {
"polybius": "PALACE",
"keyword": "BATTLE"
} | advanced | en | 34 | 50 | cipher_museum | 2.0 | public | null | null |
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