Смена (fonts-шрифты)



  • Приветствую.
    На тему смены Canvas, WebGL and fonts. (от автора: https://www.youtube.com/watch?v=RqW_DmWeWUY)

    Установлена последняя версия БАС.
    Простенький скрипт:

    1. Берём отпечаток
    2. Применяем отпечаток
    3. Заходим на страницу: https://browserleaks.com/fonts, /canvas, /webgl
    4. Всё в цикле до 10 раз.
      В режиме отладки-"Записи", меняет может один два раза, потом идут одни повторения, и как правило берутся показатели машины на которой стоит БАС
      Пробовал старые версии 20.4.0, где должны меняться только шрифты, такая же ситуация, получается или у меня только баг или отпечатки никогда нормально не отрабатывали?

    Чистить логи, делать сброс перед началом потока не помогает.

    В чём может быть проблема?
    (в файле свой ключ)



  • 0_1545138547234_Снимок.PNG
    вот классическая картина



  • @kalh Проблема в том что ты не выходя с сайта(скорее всего) проверки менял фингер принт.А если выйти и получить фингер принт то он всегда новый.



  • Методом теста выяснилось что в одном потоке сменить параметры нельзя,
    при отладке можно в начале каждого цикла выставить сброс браузера и повторно нажать плей,тогда параметры меняются, в режиме многопоточной работы без пересоздания потока смены нет, я не знаю как у автора вышло.
    Все методы закрыть-открыть браузер, чистить куки кэш и т.д. не помогают.

    Можно ли исправить этот баг?



  • http://prntscr.com/lwy1qw
    почему-то много повторов фингерпринтов даже если поток перезагружается. И при разных параметрах получения фингерпринта(linux, ipad, iphone) получаем одинаковый результат.
    Но и с одинаковым параметров тоже много повторов
    http://prntscr.com/lwy7qx

    разные системы могут выдать одинаковый фингерпринт.



  • Это при чём если выставить любую ось (*).
    Попробуйте выставить более узкую, например (Androin), у меня на 5-7мь один уникальный.



  • @kalh

    В чём может быть проблема?

    1. Проект написан на 21.4.1. Нужно обязательно обновится до 21.5.1 и пересоздать действия 'Получить отпечаток', 'Применить отпечаток'.

    2. Даже в новой версии при перезагрузке той же страницы шрифты менятся не будут. Нужно либо загрузить другую страницу, либо перезагрузить браузер. Идеально, если это будет делать BAS при смене потока. Смотрите прикрепленный скрипт.

    3. Нужно удебиться, что в системе установлено как можно больше шрифтов. Если их нет в системе, то эмулировать их не получится. Хотя в новых версиях БАС сам будет генерировать шрифты за счет добавления шума.

    4. Как и в реальном мире, набор шрифтов у разных машин может совпадать. Не нужно думать, что значения абсолютно всегда уникальны. Потому что набор шрифтов, это не просто шум, никто не устанавливает их просто так, а скорее это характеризует набор софта установленного в системе. Если для вас критично чтобы хеш был всегда разный, можете сами отредактировать fonts параметр в отпечатке и задать там случайные значения.

    Вот пример проекта https://drive.google.com/uc?id=1pdQpBe2vimXHRekyvAt2lR4o3D4MLCwY&export=download
    Видео, как это работает https://youtu.be/kTdGGhyrk4M
    Лог:

    [850694493] [16:45:05] Поток №2 : 8053123923a4568d60f7aa23d8188a4c
    [16:45:05] Поток №2 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:45:09] Поток №3 : 321b46aa8420124bb3124d230630eb53
    [16:45:09] Поток №3 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:45:24] Поток №1 : ebf194cbde93e829cb7fd94094b19f1f
    [16:45:24] Поток №1 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:45:36] Поток №2 : 3a1b2613eac39fba09dd31bfad04b29c
    [16:45:36] Поток №2 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:45:38] Поток №3 : ebf194cbde93e829cb7fd94094b19f1f
    [16:45:38] Поток №3 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:45:54] Поток №1 : c16b1d939376174a130035f9d6129eb4
    [16:45:54] Поток №1 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:46:07] Поток №2 : 648ff8017599c98dbfa246e44f2b8184
    [16:46:07] Поток №2 : Поток выполнен успешно с сообщением "Ok"
    [850694493] [16:46:10] Поток №3 : 8642f4f33d51e76666af74ccd386ac23
    [16:46:10] Поток №3 : Поток выполнен успешно с сообщением "Ok"
    


  • @kalh Также я удалил ваш проект, потому что на форуме запрещается расспространять ключи от FingerprintSwitcher.



  • На всякий случай, если вы хотите чтобы хеш был всегда разный, вот код, который это делает.

    var Fonts = ["Andale Mono","Arial","Arial Black","Arial Hebrew","Arial MT","Arial Narrow","Arial Rounded MT Bold","Arial Unicode MS","Bitstream Vera Sans Mono","Book Antiqua","Bookman Old Style","Calibri","Cambria","Cambria Math","Century","Century Gothic","Century Schoolbook","Comic Sans","Comic Sans MS","Consolas","Courier","Courier New","Garamond","Geneva","Georgia","Helvetica","Helvetica Neue","Impact","Lucida Bright","Lucida Calligraphy","Lucida Console","Lucida Fax","LUCIDA GRANDE","Lucida Handwriting","Lucida Sans","Lucida Sans Typewriter","Lucida Sans Unicode","Microsoft Sans Serif","Monaco","Monotype Corsiva","MS Gothic","MS Outlook","MS PGothic","MS Reference Sans Serif","MS Sans Serif","MS Serif","MYRIAD","MYRIAD PRO","Palatino","Palatino Linotype","Segoe Print","Segoe Script","Segoe UI","Segoe UI Light","Segoe UI Semibold","Segoe UI Symbol","Tahoma","Times","Times New Roman","Times New Roman PS","Trebuchet MS","Verdana","Wingdings","Wingdings 2","Wingdings 3","Abadi MT Condensed Light","Academy Engraved LET","ADOBE CASLON PRO","Adobe Garamond","ADOBE GARAMOND PRO","Agency FB","Aharoni","Albertus Extra Bold","Albertus Medium","Algerian","Amazone BT","American Typewriter","American Typewriter Condensed","AmerType Md BT","Andalus","Angsana New","AngsanaUPC","Antique Olive","Aparajita","Apple Chancery","Apple Color Emoji","Apple SD Gothic Neo","Arabic Typesetting","ARCHER","ARNO PRO","Arrus BT","Aurora Cn BT","AvantGarde Bk BT","AvantGarde Md BT","AVENIR","Ayuthaya","Bandy","Bangla Sangam MN","Bank Gothic","BankGothic Md BT","Baskerville","Baskerville Old Face","Batang","BatangChe","Bauer Bodoni","Bauhaus 93","Bazooka","Bell MT","Bembo","Benguiat Bk BT","Berlin Sans FB","Berlin Sans FB Demi","Bernard MT Condensed","BernhardFashion BT","BernhardMod BT","Big Caslon","BinnerD","Blackadder ITC","BlairMdITC TT","Bodoni 72","Bodoni 72 Oldstyle","Bodoni 72 Smallcaps","Bodoni MT","Bodoni MT Black","Bodoni MT Condensed","Bodoni MT Poster Compressed","Bookshelf Symbol 7","Boulder","Bradley Hand","Bradley Hand ITC","Bremen Bd BT","Britannic Bold","Broadway","Browallia New","BrowalliaUPC","Brush Script MT","Californian FB","Calisto MT","Calligrapher","Candara","CaslonOpnface BT","Castellar","Centaur","Cezanne","CG Omega","CG Times","Chalkboard","Chalkboard SE","Chalkduster","Charlesworth","Charter Bd BT","Charter BT","Chaucer","ChelthmITC Bk BT","Chiller","Clarendon","Clarendon Condensed","CloisterBlack BT","Cochin","Colonna MT","Constantia","Cooper Black","Copperplate","Copperplate Gothic","Copperplate Gothic Bold","Copperplate Gothic Light","CopperplGoth Bd BT","Corbel","Cordia New","CordiaUPC","Cornerstone","Coronet","Cuckoo","Curlz MT","DaunPenh","Dauphin","David","DB LCD Temp","DELICIOUS","Denmark","DFKai-SB","Didot","DilleniaUPC","DIN","DokChampa","Dotum","DotumChe","Ebrima","Edwardian Script ITC","Elephant","English 111 Vivace BT","Engravers MT","EngraversGothic BT","Eras Bold ITC","Eras Demi ITC","Eras Light ITC","Eras Medium ITC","EucrosiaUPC","Euphemia","Euphemia UCAS","EUROSTILE","Exotc350 Bd BT","FangSong","Felix Titling","Fixedsys","FONTIN","Footlight MT Light","Forte","FrankRuehl","Fransiscan","Freefrm721 Blk BT","FreesiaUPC","Freestyle Script","French Script MT","FrnkGothITC Bk BT","Fruitger","FRUTIGER","Futura","Futura Bk BT","Futura Lt BT","Futura Md BT","Futura ZBlk BT","FuturaBlack BT","Gabriola","Galliard BT","Gautami","Geeza Pro","Geometr231 BT","Geometr231 Hv BT","Geometr231 Lt BT","GeoSlab 703 Lt BT","GeoSlab 703 XBd BT","Gigi","Gill Sans","Gill Sans MT","Gill Sans MT Condensed","Gill Sans MT Ext Condensed Bold","Gill Sans Ultra Bold","Gill Sans Ultra Bold Condensed","Gisha","Gloucester MT Extra Condensed","GOTHAM","GOTHAM BOLD","Goudy Old Style","Goudy Stout","GoudyHandtooled BT","GoudyOLSt BT","Gujarati Sangam MN","Gulim","GulimChe","Gungsuh","GungsuhChe","Gurmukhi MN","Haettenschweiler","Harlow Solid Italic","Harrington","Heather","Heiti SC","Heiti TC","HELV","Herald","High Tower Text","Hiragino Kaku Gothic ProN","Hiragino Mincho ProN","Hoefler Text","Humanst 521 Cn BT","Humanst521 BT","Humanst521 Lt BT","Imprint MT Shadow","Incised901 Bd BT","Incised901 BT","Incised901 Lt BT","INCONSOLATA","Informal Roman","Informal011 BT","INTERSTATE","IrisUPC","Iskoola Pota","JasmineUPC","Jazz LET","Jenson","Jester","Jokerman","Juice ITC","Kabel Bk BT","Kabel Ult BT","Kailasa","KaiTi","Kalinga","Kannada Sangam MN","Kartika","Kaufmann Bd BT","Kaufmann BT","Khmer UI","KodchiangUPC","Kokila","Korinna BT","Kristen ITC","Krungthep","Kunstler Script","Lao UI","Latha","Leelawadee","Letter Gothic","Levenim MT","LilyUPC","Lithograph","Lithograph Light","Long Island","Lydian BT","Magneto","Maiandra GD","Malayalam Sangam MN","Malgun Gothic","Mangal","Marigold","Marion","Marker Felt","Market","Marlett","Matisse ITC","Matura MT Script Capitals","Meiryo","Meiryo UI","Microsoft Himalaya","Microsoft JhengHei","Microsoft New Tai Lue","Microsoft PhagsPa","Microsoft Tai Le","Microsoft Uighur","Microsoft YaHei","Microsoft Yi Baiti","MingLiU","MingLiU_HKSCS","MingLiU_HKSCS-ExtB","MingLiU-ExtB","Minion","Minion Pro","Miriam","Miriam Fixed","Mistral","Modern","Modern No. 20","Mona Lisa Solid ITC TT","Mongolian Baiti","MONO","MoolBoran","Mrs Eaves","MS LineDraw","MS Mincho","MS PMincho","MS Reference Specialty","MS UI Gothic","MT Extra","MUSEO","MV Boli","Nadeem","Narkisim","NEVIS","News Gothic","News GothicMT","NewsGoth BT","Niagara Engraved","Niagara Solid","Noteworthy","NSimSun","Nyala","OCR A Extended","Old Century","Old English Text MT","Onyx","Onyx BT","OPTIMA","Oriya Sangam MN","OSAKA","OzHandicraft BT","Palace Script MT","Papyrus","Parchment","Party LET","Pegasus","Perpetua","Perpetua Titling MT","PetitaBold","Pickwick","Plantagenet Cherokee","Playbill","PMingLiU","PMingLiU-ExtB","Poor Richard","Poster","PosterBodoni BT","PRINCETOWN LET","Pristina","PTBarnum BT","Pythagoras","Raavi","Rage Italic","Ravie","Ribbon131 Bd BT","Rockwell","Rockwell Condensed","Rockwell Extra Bold","Rod","Roman","Sakkal Majalla","Santa Fe LET","Savoye LET","Sceptre","Script","Script MT Bold","SCRIPTINA","Serifa","Serifa BT","Serifa Th BT","ShelleyVolante BT","Sherwood","Shonar Bangla","Showcard Gothic","Shruti","Signboard","SILKSCREEN","SimHei","Simplified Arabic","Simplified Arabic Fixed","SimSun","SimSun-ExtB","Sinhala Sangam MN","Sketch Rockwell","Skia","Small Fonts","Snap ITC","Snell Roundhand","Socket","Souvenir Lt BT","Staccato222 BT","Steamer","Stencil","Storybook","Styllo","Subway","Swis721 BlkEx BT","Swiss911 XCm BT","Sylfaen","Synchro LET","System","Tamil Sangam MN","Technical","Teletype","Telugu Sangam MN","Tempus Sans ITC","Terminal","Thonburi","Traditional Arabic","Trajan","TRAJAN PRO","Tristan","Tubular","Tunga","Tw Cen MT","Tw Cen MT Condensed","Tw Cen MT Condensed Extra Bold","TypoUpright BT","Unicorn","Univers","Univers CE 55 Medium","Univers Condensed","Utsaah","Vagabond","Vani","Vijaya","Viner Hand ITC","VisualUI","Vivaldi","Vladimir Script","Vrinda","Westminster","WHITNEY","Wide Latin","ZapfEllipt BT","ZapfHumnst BT","ZapfHumnst Dm BT","Zapfino","Zurich BlkEx BT","Zurich Ex BT","ZWAdobeF"]
    Fonts = Fonts.filter(function(Font){return rand(1,2) == 1})
    _settings({"Fingerprints.FontList":Fonts.join(";")})!
    

    Используя данный проект вы будете получать всегда разный хеш, но так делать не рекомендуется, такой метод может детектиться.
    https://drive.google.com/uc?id=1D0zWU-KTXIoQGgD6oAi2H-z6bdicU4A1&export=download


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