{"id":26143,"date":"2025-12-16T10:12:58","date_gmt":"2025-12-16T09:12:58","guid":{"rendered":"https:\/\/www.thomas-krenn.com\/de\/tkmag\/?p=26143"},"modified":"2025-12-16T10:51:51","modified_gmt":"2025-12-16T09:51:51","slug":"e-book-open-source-chance-fuer-den-mittelstand","status":"publish","type":"post","link":"https:\/\/www.thomas-krenn.com\/de\/tkmag\/e-books\/e-book-open-source-chance-fuer-den-mittelstand\/","title":{"rendered":"E-Book: Open Source &#8211; Chance f\u00fcr den Mittelstand"},"content":{"rendered":"\n<p>Open Source kann f\u00fcr kleine und mittelst\u00e4ndische Unternehmen einen entscheidenden Vorteil ausmachen. Dieses E-Book zeigt, wie Sie z.B. mit Virtualisierung und Zero-Trust-Firewalling Ihre IT kosteneffizient optimieren. Lernen Sie die Vorteile, Grenzen und Best Practices kennen und gewinnen Sie wertvolle Einblicke f\u00fcr strategische Entscheidungen in Ihrem Unternehmen. Der Fokus des E-Books liegt auf der Virtualisierungsplattform Proxmox VE und der Open Source Firewall OPNsense. Von Grundlagen \u00fcber Einsatzm\u00f6glichkeiten bis zu echten Praxisbeispielen erhalten Sie einen klaren Leitfaden f\u00fcr moderne, sichere und flexible IT-Infrastrukturen \u2013 fundiert, verst\u00e4ndlich und direkt anwendbar.<\/p>\n\n\n\n<p><strong>Fordern Sie sich jetzt Ihr E-Book an!<\/strong><\/p>\n\n\n\n<span class=\"button-wrap\"><a href=\"https:\/\/www.thomas-krenn.com\/de\/unternehmen\/kampagnen\/anforderung-e-book-open-source\" class=\"button\" target=\"_blank\"><strong>Zum PDF-Download<\/strong><\/a><\/span><br>\n\n\n\n<p><strong>Inhalt des E-Books:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Das Prinzip Open Source<\/li>\n\n\n\n<li>Vor- und Nachteile<\/li>\n\n\n\n<li>Virtualisierung mit Proxmox VE<\/li>\n\n\n\n<li>Die Open Source Firewall OPNsense<\/li>\n\n\n\n<li>Empfehlungen &amp; Praxisbeispiele<\/li>\n<\/ul>\n\n\n\n<p>Dieses E-Book zeigt Ihnen, wie Sie Open Source nutzen k\u00f6nnen, um Ihre IT effizienter und kosteng\u00fcnstiger zu gestalten. Nutzen Sie diese Chance und sichern Sie sich das Know-how unserer Experten! <\/p>\n\n\n\n<p>Holen Sie sich jetzt Ihr E-Book als PDF!<\/p>\n\n\n\n<p style=\"text-align: center;\"><span class=\"button-wrap\"><a href=\"https:\/\/www.thomas-krenn.com\/de\/unternehmen\/kampagnen\/anforderung-e-book-open-source\" class=\"button large\" target=\"_blank\"><strong>Jetzt E-Book anfordern<\/strong><\/a><\/span>\n<p> <\/p><b><b>\n\n\n\n<div style=\"background-color: #f2f2f2; padding: 15px; height: auto; vertical-align: middle;\">\n<div style=\"display: inline-block; background-color: #f2f2f2; margin-right: 15px; vertical-align: middle; width: 80px; height: auto;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-8932\" src=\"https:\/\/www.thomas-krenn.com\/de\/tkmag\/wp-content\/uploads\/2013\/07\/Logo_Shop_TKmag_klein.png\" alt=\"Logo_Shop_TKmag_klein\" width=\"78\" height=\"26\" \/><\/div>\n<div style=\"display: inline-block; background-color: #000000; vertical-align: middle; width: 1px; height: 27px;\"> <\/div>\n<div style=\"display: inline-block; background-color: #f2f2f2; margin-left: 15px; vertical-align: middle; width: 80%;\">Sie m\u00f6chten das meiste aus Ihrem HA-Cluster mit OPNsense herausholen? Im Onlineshop finden Sie speziell f\u00fcr OPNsense optimierte und zertifizierte <strong><a href=\"https:\/\/www.thomas-krenn.com\/de\/produkte\/einsatzzweck\/opnsense-firewalls.html\" target=\"_blank\" rel=\"noopener noreferrer\">Hardware-Systeme<\/a><\/strong>.<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Open Source kann f\u00fcr kleine und mittelst\u00e4ndische Unternehmen einen entscheidenden Vorteil ausmachen. Dieses E-Book zeigt, wie Sie z.B. mit Virtualisierung und Zero-Trust-Firewalling Ihre IT kosteneffizient optimieren. Lernen Sie die Vorteile,[&#8230;]<\/p>\n","protected":false},"author":111,"featured_media":26150,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"footnotes":""},"categories":[727,45,728,55],"tags":[702,607,292,409,370,209],"class_list":["post-26143","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-e-books","category-expertentipps","category-it-security","category-virtualisierung","tag-e-book","tag-it-security-2","tag-open-source","tag-opnsense","tag-proxmox-ve","tag-tk-virtualisierung","post_format-post-format-image"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>E-Book: Open Source - Chance f\u00fcr den Mittelstand - TKmag<\/title>\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.thomas-krenn.com\/de\/tkmag\/e-books\/e-book-open-source-chance-fuer-den-mittelstand\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"E-Book: Open Source - Chance f\u00fcr den Mittelstand - TKmag\" \/>\n<meta property=\"og:description\" content=\"Open Source kann f\u00fcr kleine und mittelst\u00e4ndische Unternehmen einen entscheidenden Vorteil ausmachen. 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