Knowledge (XXG)

File:Enigmas.jpg

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DIE KRIEGSMARINE (NAVY). With a naval force small in numbers, but technically advanced, the German Naval High Command, in order to offset Allied numerical superiority, adopted a strategy designed to conceal as much as possible the location, intention, and movement of its forces. Forced by its nature
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Enigma Uhr. The "Uhr" (clock) was a mechanical device used by the German armed forces in World War II to further increase the security of the Enigma. When the clock plugs were substituted for the original ones in the Enigma plugboard, the electrical current was directed through the clock. By simply
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The three rotor Enigma became the cryptologic workhorse of the German land forces before World War II and continued as such until V-E Day. Rugged, completely portable, and requiring no external power source, the machine was ideally suited to the highly mobile "lightening" type of war envisioned and
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Das Nationale Kryptologische Museum der USA illustriert die Modellvielfalt der ENIGMA und zeigt (ganz links) eine kommerzielle Maschine, rechts daneben die ENIGMA T und die ENIGMA G, in der rechten Hälfte die ENIGMA I von Luftwaffe und Heer (dazwischen ein Walzen-Kasten) sowie ganz
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practiced by the German High Command. Although a few German officers felt that Enigma could be broken by a determined cryptanalytic attack, the prevailing feeling was that the time needed by a cryptanalyst was so great that its value would be lost-no serious effort was made to determine otherwise.
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DIE LUFTWAFFE (AIR FORCE). Like the Army, the German Air Force relied on the Enigma for communications security. As a result of radio intercept and timely cryptanalysis, which was aided by poor COMSEC on German radio nets, plans such as those for the decisive air attacks known as the "Battle for
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to rely on radio communications, the German Navy issued to each vessel from battleship to harbor defense craft an Enigma cipher machine to ensure security. Here as with other services, the dependence upon Enigma for communications security proved to be disastrous.
710:{{Information| |Description = Enigma machines at the National Cryptologic Museum, Maryland, USA. Seven Enigma machines are shown, from left to right (placard text in italics, if known): Left display: Enigma machines 1923–1939. * ''Commercial ENIGM 693: 663: 159:"G" ENIGMA. A specially constructed machine supplied to some foreign governments friendly to Germany. Two hundred "G" Enigmas are known to have been issued to the German High Command (OKW) for an unknown "special purpose". 410:– You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. 148:
Commercial ENIGMA. This machine, marked in English "Made in Germany" was intended for commercial export. Such Enigmas were available to anyone who wished to purchase them prior to the Nazi takover of the German
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Britain" were revealed to the British well in advanced of the intended strike. The losses suffered by the German Air Force during this time were never regained.
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To...to ENIGMA...encryption...The use of te...this added 150...The preselected ch...STECKER combinat...wiring, made them...ENIGMA's security and t...machine.
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El lograr descifrar la máquina alemana Enigma, los británicos se anotaron una gran victoria. En la fotografía se muestran varias máquinas Enigma
154:"T" ENIGMA. A commercial type machine specially wired. Five hundred of these Enigmas were given to the Japanese Navy for joint communications. 286:. Author verified that he was the author and copyright holder, and agreed to license his work under the GFDL after an email exchange with 319:; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled 270: 311: 572: 555: 519: 862: 608: 417: 762: 503: 316: 592: 539: 486: 215:
rechts unter der weißen Mütze eines U-Boot-Kommandanten das nur von den deutschen U-Booten verwendete Modell M4.
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The following pages on the English Knowledge (XXG) use this file (pages on other projects are not listed):
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Permission is granted to copy, distribute and/or modify this document under the terms of the
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Seven Enigma machines are shown, from left to right (placard text in italics, if known):
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different plugging arrangements without actually rearranging the plugs!
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turning the large knob on the clock, the Enigma operator could select
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Click on a date/time to view the file as it appeared at that time.
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This licensing tag was added to this file as part of the GFDL
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Add a one-line explanation of what this file represents
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GNU Free Documentation License, version 1.2 or later
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Creative Commons Attribution-ShareAlike 3.0 Unported
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Commons is a freely licensed media file repository.
897: 70:(1,642 × 705 pixels, file size: 296 KB, MIME type: 231:La machine Enigma au National Cryptologic Museum 437:http://creativecommons.org/licenses/by-sa/3.0/ 85: 783:Benutzer Diskussion:OS/Archiv/Entwürfe/Enigma 350: 8: 443:Creative Commons Attribution-Share Alike 3.0 393:– to copy, distribute and transmit the work 632: 466: 735:The following other wikis use this file: 277:Photographs courtesy of Robert Malmgren ( 169:Right display: Enigma machines 1939–1945 143:Left display: Enigma machines 1923–1939. 722: 606: 590: 570: 553: 537: 517: 501: 484: 481: 462: 455: 788:Diskussion:Enigma (Maschine)/Archiv/2 7: 372:Attribution-Share Alike 3.0 Unported 327:http://www.gnu.org/copyleft/fdl.html 621: 361: 356: 475: 469: 225: 217: 208: 117: 63: 474: 460: 404:Under the following conditions: 367:This file is licensed under the 360: 355: 349: 303: 302: 84: 31: 21: 457: 218: 14: 456: 333:GNU Free Documentation License 322:GNU Free Documentation License 312:GNU Free Documentation License 226: 209: 26: 1: 482:Items portrayed in this file 878:National Cryptologic Museum 859:Usage on hyw.wikipedia.org 843:National Cryptologic Museum 799:Usage on en.wikivoyage.org 778:National Cryptologic Museum 749:Usage on ast.wikipedia.org 609:National Cryptologic Museum 135:National Cryptologic Museum 966: 944:Usage on zh.wikipedia.org 934:Usage on www.wikidata.org 924:Usage on sq.wikipedia.org 914:Usage on sk.wikipedia.org 904:Usage on ro.wikipedia.org 894:Usage on pl.wikipedia.org 888:Enigma (krypteringsmaskin) 884:Usage on no.wikipedia.org 869:Usage on nl.wikipedia.org 849:Usage on hu.wikipedia.org 839:Usage on fr.wikipedia.org 829:Usage on fa.wikipedia.org 819:Usage on eu.wikipedia.org 809:Usage on es.wikipedia.org 769:Usage on de.wikipedia.org 759:Usage on bg.wikipedia.org 739:Usage on ar.wikipedia.org 418:same or compatible license 793:Liste der Enigma-Exponate 622: 376: 348: 16: 918:Enigma (šifrovací stroj) 680:Aligned, cropped, levels 459: 317:Free Software Foundation 91:This is a file from the 709: 679: 265: 257: 244: 239: 236: 122: 95:. Information from its 98:description page there 41:Size of this preview: 813:Batalla del Atlántico 753:Batalla del Atlánticu 658:16:26, 5 October 2013 688:01:15, 8 August 2005 399:– to adapt the work 288:en:User:Matt Crypto 47:Other resolutions: 928:Enigma (makineria) 57:1,642 × 705 pixels 823:Atlantikoko gudua 773:Enigma (Maschine) 731:Global file usage 713: 540:copyright license 468: 454: 453: 344: 343: 293: 292: 274: 271:Reusing this file 180:DAS HEER (ARMY). 113: 112: 93:Wikimedia Commons 32:Global file usage 957: 700: 670: 504:copyright status 450: 447: 444: 441: 438: 435: 432:licensing update 420:as the original. 369:Creative Commons 364: 363: 359: 358: 353: 352: 346: 340: 337: 334: 331: 328: 306: 305: 299: 268: 252:User:Matt Crypto 230: 228:Français : 222: 213: 126: 120: 109: 88: 87: 81: 75: 73: 60: 53:640 × 275 pixels 49:320 × 137 pixels 43:799 × 343 pixels 965: 964: 960: 959: 958: 956: 955: 954: 803:Science tourism 763:Енигма (машина) 729: 721: 714: 706: 698: 676: 668: 624: 623: 620: 619: 618: 617: 616: 615: 614: 613: 611: 599: 598: 597: 595: 584: 583: 582: 581: 580: 579: 578: 577: 575: 564: 563: 562: 561: 560: 558: 546: 545: 544: 542: 531: 530: 529: 528: 527: 526: 525: 524: 522: 510: 509: 508: 506: 495: 494: 493: 492: 491: 489: 473: 472: 471: 448: 445: 442: 439: 436: 429: 338: 335: 332: 329: 326: 294: 261:Robert Malmgren 232: 224: 216: 131:Enigma machines 124: 115: 114: 103: 102: 101:is shown below. 77: 71: 69: 62: 61: 46: 12: 11: 5: 963: 961: 953: 952: 951: 950: 942: 941: 940: 932: 931: 930: 922: 921: 920: 912: 911: 910: 902: 901: 900: 892: 891: 890: 882: 881: 880: 875: 867: 866: 865: 863:Էնիկմա Մեքենան 857: 856: 855: 847: 846: 845: 837: 836: 835: 827: 826: 825: 817: 816: 815: 807: 806: 805: 797: 796: 795: 790: 785: 780: 775: 767: 766: 765: 757: 756: 755: 747: 746: 745: 733: 732: 728: 727: 725:Enigma machine 719: 718: 717: 712: 711: 708: 704: 701: 695: 690: 685: 682: 681: 678: 674: 671: 665: 660: 655: 651: 650: 647: 644: 641: 638: 635: 628: 627: 612: 607: 605: 604: 603: 602: 601: 600: 596: 591: 589: 588: 587: 586: 585: 576: 571: 569: 568: 567: 566: 565: 559: 554: 552: 551: 550: 549: 548: 547: 543: 538: 536: 535: 534: 533: 532: 523: 518: 516: 515: 514: 513: 512: 511: 507: 502: 500: 499: 498: 497: 496: 490: 485: 483: 480: 479: 478: 477: 476: 465: 464: 461: 458: 452: 451: 426: 425: 424: 423: 422: 421: 411: 402: 401: 400: 394: 387:You are free: 382: 381: 378: 377: 375: 365: 342: 341: 307: 291: 290: 275: 263: 262: 259: 255: 254: 246: 242: 241: 238: 234: 233: 207: 206: 200: 183: 182: 177: 167: 166: 161: 156: 151: 127: 118: 116: 111: 110: 89: 79: 78: 40: 36: 35: 34: 29: 24: 19: 13: 10: 9: 6: 4: 3: 2: 962: 949: 946: 945: 943: 939: 936: 935: 933: 929: 926: 925: 923: 919: 916: 915: 913: 909: 908:Mașina Enigma 906: 905: 903: 899: 896: 895: 893: 889: 886: 885: 883: 879: 876: 874: 871: 870: 868: 864: 861: 860: 858: 854: 851: 850: 848: 844: 841: 840: 838: 834: 831: 830: 828: 824: 821: 820: 818: 814: 811: 810: 808: 804: 801: 800: 798: 794: 791: 789: 786: 784: 781: 779: 776: 774: 771: 770: 768: 764: 761: 760: 758: 754: 751: 750: 748: 744: 741: 740: 738: 737: 736: 730: 726: 723: 715: 707: 702: 696: 694: 691: 689: 686: 684: 683: 677: 672: 666: 664: 661: 659: 656: 653: 652: 648: 645: 642: 639: 636: 634: 633: 631: 625: 610: 594: 574: 557: 541: 521: 505: 488: 433: 428: 427: 419: 415: 412: 409: 406: 405: 403: 398: 395: 392: 389: 388: 386: 385: 384: 383: 380: 379: 373: 370: 366: 354: 347: 324: 323: 318: 314: 313: 308: 301: 300: 297: 296: 289: 285: 282: 279: 276: 272: 267: 264: 260: 256: 253: 249: 247: 243: 235: 229: 221: 212: 205: 201: 199: 197: 191: 190: 189: 188: 181: 178: 176: 172: 171: 170: 165: 162: 160: 157: 155: 152: 150: 146: 145: 144: 141: 138: 136: 132: 128: 121: 107: 100: 99: 94: 90: 83: 82: 76: 67: 66:Original file 58: 54: 50: 44: 39: 33: 30: 28: 25: 23: 20: 18: 15: 873:Cryptografie 853:Enigma (gép) 833:ماشین انیگما 734: 697:1,676 × 746 667:1,642 × 705 629: 626:File history 440:CC BY-SA 3.0 413: 407: 396: 390: 320: 310: 295: 240:Unknown date 227: 219: 210: 202: 195: 192: 187: 184: 179: 173: 168: 163: 158: 153: 147: 142: 139: 129: 106:You can help 96: 64: 22:File history 520:copyrighted 414:share alike 408:attribution 149:government. 125:Enigmas.jpg 123:Description 716:File usage 643:Dimensions 593:collection 266:Permission 72:image/jpeg 27:File usage 743:آلة إنجما 640:Thumbnail 637:Date/Time 374:license. 220:Español: 211:Deutsch: 699:(301 KB) 669:(296 KB) 463:Captions 397:to remix 391:to share 948:恩尼格玛密码机 938:Q112368 654:current 649:Comment 487:depicts 467:English 133:at the 68:‎ 898:Enigma 258:Author 245:Source 705:Gorgo 675:Hohum 646:User 449:true 446:true 339:true 336:true 330:GFDL 237:Date 17:File 280:): 137:. 283:, 196:40 55:| 51:| 45:. 434:. 325:. 273:) 269:( 108:. 74:) 59:.

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File:Enigmas.jpg
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Enigma machines
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