{"id":119507,"date":"2024-08-16T03:43:00","date_gmt":"2024-08-16T01:43:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0"},"modified":"2024-08-16T03:43:00","modified_gmt":"2024-08-16T01:43:00","slug":"kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0","title":{"rendered":"Spole\u010dnost Cisco vydala antivirov\u00fd bal\u00ed\u010dek ClamAV 1.4.0.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po \u0161esti m\u011bs\u00edc\u00edch v\u00fdvoje spole\u010dnost Cisco zve\u0159ejnila novou verzi zdarma antivirov\u00e9ho bal\u00ed\u010dku ClamAV 1.4.0. Projekt p\u0159e\u0161el pod Cisco v roce 2013 po koupi spole\u010dnosti Sourcefire, kter\u00e1 vyv\u00edjela ClamAV a Snort. K\u00f3d projektu je distribuov\u00e1n pod licenc\u00ed GPLv2. V\u011btev 1.4.0 je za\u0159azena do kategorie b\u011b\u017en\u00fdch (ne LTS), jejich\u017e aktualizace jsou publikov\u00e1ny alespo\u0148 po dobu 4 m\u011bs\u00edc\u016f po vyd\u00e1n\u00ed prvn\u00edho vyd\u00e1n\u00ed n\u00e1sleduj\u00edc\u00ed v\u011btve. Mo\u017enost stahov\u00e1n\u00ed datab\u00e1ze signatur pro ne-LTS v\u011btve je tak\u00e9 zaji\u0161t\u011bna minim\u00e1ln\u011b dal\u0161\u00edch 4 m\u011bs\u00edce po vyd\u00e1n\u00ed n\u00e1sleduj\u00edc\u00ed v\u011btve.         <\/p>\n<p>Kl\u00ed\u010dov\u00e9 zm\u011bny v ClamAV 1.4:   <\/p>\n<ul>\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora pro kontrolu obsahu archiv\u016f ve form\u00e1tech ALZ, LHA a LZH.\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost deaktivovat nejasn\u00e9 ha\u0161ov\u00e1n\u00ed obr\u00e1zk\u016f (fuzzy hashing), kter\u00e9 umo\u017e\u0148uje odhalovat podobn\u00e9 objekty s ur\u010ditou pravd\u011bpodobnost\u00ed pro blokov\u00e1n\u00ed obr\u00e1zk\u016f pou\u017e\u00edvan\u00fdch pro phishing nebo \u0161\u00ed\u0159en\u00ed malwaru. K \u0159\u00edzen\u00ed skenov\u00e1n\u00ed obr\u00e1zk\u016f a pou\u017e\u00edv\u00e1n\u00ed nejasn\u00e9ho ha\u0161ov\u00e1n\u00ed v ClamScan jsou navr\u017eeny mo\u017enosti \u201e--scan-image\u201c a \u201e--scan-image-fuzzy-hash\u201c, kter\u00e9 mohou p\u0159ij\u00edmat hodnoty \u201eyes\u201c nebo \u201eno\u201c. V ClamD byly p\u0159id\u00e1ny odpov\u00eddaj\u00edc\u00ed nastaven\u00ed ScanImage a ScanImageFuzzyHash.\n<li class=\"l\"> Pro Linux a Windows byly p\u0159id\u00e1ny instrukce pro krosov\u00e1 kompilaci pro architekturu ARM64 (Aarch64).\n<li class=\"l\"> Ve Freshclam byly p\u0159id\u00e1ny upozorn\u011bn\u00ed p\u0159i blokov\u00e1n\u00ed nebo omezen\u00ed provozu, v\u010detn\u011b Cloudflare Ray ID.\n<li class=\"l\"> Byly odstran\u011bny zbyte\u010dn\u00e9 kontroly alokace pam\u011bti, kter\u00e9 nemaj\u00ed smysl, kdy\u017e je velikost pevn\u011b stanovena nebo spo\u010dtena na z\u00e1klad\u011b d\u016fv\u011bryhodn\u00fdch zdroj\u016f.\n<li class=\"l\"> Byla provedena optimalizace, kter\u00e1 vyp\u00edn\u00e1 v\u00fdpo\u010dty hash\u016f soubor\u016f, pokud je zak\u00e1z\u00e1na ke\u0161 zkontrolovan\u00fdch soubor\u016f.\n<li class=\"l\"> Byla vylep\u0161ena slu\u017eba systemd pro spu\u0161t\u011bn\u00ed ClamOnAcc.\n<li class=\"l\"> Byly vylep\u0161eny skripty pro sestaven\u00ed pomoc\u00ed CMake.\n<li class=\"l\"> Byla ukon\u010dena tvorba hotov\u00fdch 32-bitov\u00fdch bal\u00ed\u010dk\u016f pro Linux (mo\u017enost sestaven\u00ed pro 32-bitov\u00e9 syst\u00e9my ze zdrojov\u00fdch text\u016f je zachov\u00e1na).\n<li class=\"l\"> Za\u010dala v\u00fdroba sestaven\u00ed pro Windows, p\u0159ipraven\u00fdch pro architekturu ARM64. Hotov\u00e9 ARM64 bal\u00ed\u010dky pro Linux zat\u00edm nejsou k dispozici.\n<li class=\"l\"> Byl vyd\u00e1n ClamAV Bytecode Compiler 1.4.0, p\u0159eveden\u00fd na pou\u017eit\u00ed LLVM 16 a nyn\u00ed generuj\u00edc\u00ed n\u011bkolik soubor\u016f se sd\u00edlen\u00fdmi objekty, nam\u00edsto jednoho souboru pro v\u0161echny pr\u016fchody kompilace.         <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61712\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 ClamAV 1.4.0. \u041f\u0440\u043e\u0435\u043a\u0442 \u043f\u0435\u0440\u0435\u0448\u0451\u043b \u0432 \u0440\u0443\u043a\u0438 Cisco \u0432 2013 \u0433\u043e\u0434\u0443 \u043f\u043e\u0441\u043b\u0435 \u043f\u043e\u043a\u0443\u043f\u043a\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Sourcefire, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0439 ClamAV \u0438 Snort. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u0412\u0435\u0442\u043a\u0430 1.4.0 \u043e\u0442\u043d\u0435\u0441\u0435\u043d\u0430 \u043a \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 (\u043d\u0435 LTS), \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043a \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u043f\u0443\u0431\u043b\u0438\u043a\u0443\u044e\u0442\u0441\u044f \u043a\u0430\u043a \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 4 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u043f\u043e\u0441\u043b\u0435 \u0432\u044b\u0445\u043e\u0434\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-119507","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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Projekt p\u0159e\u0161el do rukou Cisco v roce 2013 po akvizici spole\u010dnosti Sourcefire, kter\u00e1 se zab\u00fdvala v\u00fdvojem ClamAV a Snort.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u044b\u0439 \u043f\u0430\u043a\u0435\u0442 ClamAV 1.4.0 | 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