{"id":6837,"date":"2022-06-10T11:26:28","date_gmt":"2022-06-10T11:26:28","guid":{"rendered":"https:\/\/www.novotek.com\/fi\/?p=6837"},"modified":"2025-12-11T11:23:28","modified_gmt":"2025-12-11T09:23:28","slug":"merkittava-windows-dcom-kb5004442-paivitys","status":"publish","type":"post","link":"https:\/\/www.novotek.com\/fi\/ajankohtaista\/merkittava-windows-dcom-kb5004442-paivitys\/","title":{"rendered":"Merkitt\u00e4v\u00e4 Windows DCOM (KB5004442) p\u00e4ivitys"},"content":{"rendered":"
\n

Windows p\u00e4ivitykseen KB5004442 liittyen haluamme muistuttaa OPC Classic DA yhteyksien korvaamisesta OPC UA:lla tai Windows DCOM kovennusten toteuttamisesta<\/strong><\/strong>.<\/p>\n<\/div>\n\n

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\"\"<\/figure>\n<\/div>\n\n
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Windows p\u00e4ivityksen KB5004442 my\u00f6t\u00e4 DCOM kovennukset tulevat oletuksena voimaan 14.6.2022 alkaen, ja 14.3.2023 l\u00e4htien niit\u00e4 ei voi en\u00e4\u00e4 disabloida: <\/strong>lis\u00e4tietoja microsoft.com<\/span><\/a><\/p>\n<\/div>\n\n

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T\u00e4m\u00e4 Windows p\u00e4ivitys koskee kaikkia j\u00e4rjestelmi\u00e4, jotka hy\u00f6dynt\u00e4v\u00e4t Microsoftin DCOM:ia ja joissa on kyseinen k\u00e4ytt\u00f6j\u00e4rjestelm\u00e4 ja varsinkin sen p\u00e4ivitys.<\/p>\n<\/div>\n\n

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Novotek suosittelee OPC UA:n k\u00e4ytt\u00e4mist\u00e4 OPC DA yhteyksien sijaan aina kun mahdollista. <\/p>\n<\/div>\n\n

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Jos teill\u00e4 on kysytt\u00e4v\u00e4\u00e4 aiheesta, tai tarvitsette apuja muutosten toteuttamiseksi ymp\u00e4rist\u00f6ss\u00e4nne, niin olkaa yhteydess\u00e4 tekniseen tukeen: support@novotek.fi<\/a> tai +358 20 795 9452<\/a><\/p>\n<\/div>\n\n

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Lis\u00e4tietoja DCOM-kovennuksista<\/a><\/div>\n<\/div><\/div>\n<\/div>\n\n
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\n<\/div>\n\n
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<\/p>\n<\/div>\n\n

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Regarding Windows update KB5004442, we would like to remind you about replacing OPC Classic DA connections with OPC UA<\/strong> or implementing Windows DCOM hardenings<\/strong><\/strong>.

With Windows Update KB5004442, DCOM hardenings take effect on June 14, 2022 by default, and can no longer be disabled after March 14, 2023: more information (windows.com)<\/span><\/a>. <\/p>\n<\/div>\n\n

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We recommend using OPC UA instead of OPC DA connections whenever possible.<\/p>\n<\/div>\n\n

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If you have any questions or need help implementing changes in your environment, please contact our technical support at support@novotek.fi<\/a> or +358 20 795 9452.<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Windows p\u00e4ivityksen KB5004442 my\u00f6t\u00e4 DCOM kovennukset tulevat oletuksena voimaan 14.6.2022 alkaen, ja 14.3.2023 l\u00e4htien niit\u00e4 ei voi en\u00e4\u00e4 disabloida.<\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"6522,6119,4811,6551,5332,4405","_relevanssi_noindex_reason":"","footnotes":""},"categories":[35],"tags":[],"class_list":["post-6837","post","type-post","status-publish","format-standard","hentry","category-info"],"acf":[],"yoast_head":"\nMerkitt\u00e4v\u00e4 Windows DCOM (KB5004442) p\u00e4ivitys - Novotek Finland<\/title>\n<meta name=\"description\" content=\"Windows p\u00e4ivitykseen KB5004442 liittyen haluamme muistuttaa\u00a0OPC Classic DA yhteyksien korvaamisesta OPC UA:lla tai Windows DCOM kovennusten toteuttamisesta.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.novotek.com\/fi\/ajankohtaista\/merkittava-windows-dcom-kb5004442-paivitys\/\" \/>\n<meta property=\"og:locale\" content=\"fi_FI\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Merkitt\u00e4v\u00e4 Windows DCOM (KB5004442) p\u00e4ivitys - 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