{"id":169,"date":"2026-07-24T11:01:06","date_gmt":"2026-07-24T09:01:06","guid":{"rendered":"https:\/\/dgh-it.de\/?page_id=169"},"modified":"2026-08-17T11:36:42","modified_gmt":"2026-08-17T09:36:42","slug":"blog","status":"publish","type":"page","link":"https:\/\/dgh-it.de\/index.php\/blog\/","title":{"rendered":"Blog"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-center\">IT-Blog: Einfache L\u00f6sungen f\u00fcr deine Technik<\/h1>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Regelm\u00e4\u00dfige Updates! &#8211; Willst du nicht verpassen?! &#8211; Dann trag dich ein!<\/p>\n\n\n<div class=\"wp-block-jetpack-subscriptions__supports-newline wp-block-jetpack-subscriptions__show-subs is-style-button wp-block-jetpack-subscriptions\">\n\t\t<div>\n\t\t\t<div>\n\t\t\t\t<div>\n\t\t\t\t\t<p >\n\t\t\t\t\t\t<a href=\"https:\/\/dgh-it.de\/?post_type=page&#038;p=169\" style=\"font-size: 16px;padding: 15px 23px 15px 23px;border-radius: 0px;border-width: 1px; background-color: #113AF5; color: #FFFFFF; text-decoration: none; white-space: nowrap; margin-left: 0\">Abonnieren<\/a>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<ul class=\"wp-block-latest-posts__list has-dates wp-elements-1 wp-block-latest-posts is-layout-flow wp-block-latest-posts-is-layout-flow\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/19\/die-3-2-1-regel-einfach-erklaert-so-sichern-sie-ihre-familienfotos-und-dokumente-richtig\/\">Die 3-2-1-Regel einfach erkl\u00e4rt: So sichern Sie Ihre Familienfotos und Dokumente richtig<\/a><time datetime=\"2026-08-19T09:00:00+02:00\" class=\"wp-block-latest-posts__post-date\">August 19, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">Ein unachtsamer Klick auf einen E-Mail-Anhang, ein technischer Defekt der Festplatte oder das Herunterfallen des Laptops: Datenverlust passiert meist v\u00f6llig\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/19\/die-3-2-1-regel-einfach-erklaert-so-sichern-sie-ihre-familienfotos-und-dokumente-richtig\/\" rel=\"noopener\">Read more<span class=\"screen-reader-text\">: Die 3-2-1-Regel einfach erkl\u00e4rt: So sichern Sie Ihre Familienfotos und Dokumente richtig<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/18\/schluss-mit-passwort-zetteln-warum-ein-passwort-manager-ihren-alltag-sicherer-und-einfacher-macht\/\">Schluss mit Passwort-Zetteln: Warum ein Passwort-Manager Ihren Alltag sicherer und einfacher macht<\/a><time datetime=\"2026-08-18T09:00:00+02:00\" class=\"wp-block-latest-posts__post-date\">August 18, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">Nutzen Sie f\u00fcr mehrere Zug\u00e4nge im Internet dasselbe Passwort? Oder steht auf einem Zettel neben dem Monitor eine Liste mit\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/18\/schluss-mit-passwort-zetteln-warum-ein-passwort-manager-ihren-alltag-sicherer-und-einfacher-macht\/\" rel=\"noopener\">Read more<span class=\"screen-reader-text\">: Schluss mit Passwort-Zetteln: Warum ein Passwort-Manager Ihren Alltag sicherer und einfacher macht<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/17\/wlan-probleme-im-haus-mesh-system-oder-repeater-was-hilft-wirklich-gegen-funkloecher\/\">WLAN-Probleme im Haus: Mesh-System oder Repeater \u2013 was hilft wirklich gegen Funkl\u00f6cher?<\/a><time datetime=\"2026-08-17T09:00:00+02:00\" class=\"wp-block-latest-posts__post-date\">August 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">Sie sitzen im Wohnzimmer und der Stream bricht ab, im Arbeitszimmer reicht das Signal kaum f\u00fcr den Videocall und im\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/17\/wlan-probleme-im-haus-mesh-system-oder-repeater-was-hilft-wirklich-gegen-funkloecher\/\" rel=\"noopener\">Read more<span class=\"screen-reader-text\">: WLAN-Probleme im Haus: Mesh-System oder Repeater \u2013 was hilft wirklich gegen Funkl\u00f6cher?<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/02\/mehr-privatsphaere-und-speed-im-heimnetz-warum-sich-pi-hole-v6-auf-dem-raspberry-pi-lohnt\/\">Mehr Privatsph\u00e4re und Speed im Heimnetz: Warum sich Pi-hole v6 auf dem Raspberry Pi lohnt<\/a><time datetime=\"2026-08-02T07:00:00+02:00\" class=\"wp-block-latest-posts__post-date\">August 2, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">Wer kennt es nicht? Man surft auf einer Nachrichtenseite oder nutzt eine App auf dem Smartphone, und vor lauter Werbebannern,\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/08\/02\/mehr-privatsphaere-und-speed-im-heimnetz-warum-sich-pi-hole-v6-auf-dem-raspberry-pi-lohnt\/\" rel=\"noopener\">Read more<span class=\"screen-reader-text\">: Mehr Privatsph\u00e4re und Speed im Heimnetz: Warum sich Pi-hole v6 auf dem Raspberry Pi lohnt<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/07\/30\/ad-blocker-fuer-das-gesamte-heimnetzwerk-sinnvolle-ergaenzung-oder-unnoetiger-aufwand\/\">Ad-Blocker f\u00fcr das gesamte Heimnetzwerk: Sinnvolle Erg\u00e4nzung oder unn\u00f6tiger Aufwand?<\/a><time datetime=\"2026-07-30T07:00:00+02:00\" class=\"wp-block-latest-posts__post-date\">Juli 30, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">Wer kennt es nicht? Sie surfen auf Ihrer Lieblingswebsite, schauen ein Video oder nutzen eine App auf dem Smartphone \u2013\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/dgh-it.de\/index.php\/2026\/07\/30\/ad-blocker-fuer-das-gesamte-heimnetzwerk-sinnvolle-ergaenzung-oder-unnoetiger-aufwand\/\" rel=\"noopener\">Read more<span class=\"screen-reader-text\">: Ad-Blocker f\u00fcr das gesamte Heimnetzwerk: Sinnvolle Erg\u00e4nzung oder unn\u00f6tiger Aufwand?<\/span><\/a><\/div><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>IT-Blog: Einfache L\u00f6sungen f\u00fcr deine Technik Regelm\u00e4\u00dfige Updates! &#8211; Willst du nicht verpassen?! &#8211; Dann trag dich ein!<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-169","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Blog - DGH-IT<\/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:\/\/dgh-it.de\/index.php\/blog\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Blog - DGH-IT\" \/>\n<meta property=\"og:description\" content=\"IT-Blog: Einfache L\u00f6sungen f\u00fcr deine Technik Regelm\u00e4\u00dfige Updates! &#8211; Willst du nicht verpassen?! &#8211; Dann trag dich ein!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dgh-it.de\/index.php\/blog\/\" \/>\n<meta property=\"og:site_name\" content=\"DGH-IT\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-17T09:36:42+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\u00a0Minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/dgh-it.de\\\/index.php\\\/blog\\\/\",\"url\":\"https:\\\/\\\/dgh-it.de\\\/index.php\\\/blog\\\/\",\"name\":\"Blog - DGH-IT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/dgh-it.de\\\/#website\"},\"datePublished\":\"2026-07-24T09:01:06+00:00\",\"dateModified\":\"2026-08-17T09:36:42+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/dgh-it.de\\\/index.php\\\/blog\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/dgh-it.de\\\/index.php\\\/blog\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/dgh-it.de\\\/index.php\\\/blog\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/dgh-it.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/dgh-it.de\\\/#website\",\"url\":\"https:\\\/\\\/dgh-it.de\\\/\",\"name\":\"DGH-IT\",\"description\":\"Kaffee rein!  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