{"id":4083,"date":"2020-10-30T22:17:15","date_gmt":"2020-10-30T21:17:15","guid":{"rendered":"https:\/\/webhosting.de\/?p=4083"},"modified":"2025-03-20T13:46:52","modified_gmt":"2025-03-20T12:46:52","slug":"wordpress_proper_secure","status":"publish","type":"post","link":"https:\/\/webhosting.de\/da\/wordpress_richtig_absichern\/","title":{"rendered":"Sikre WordPress korrekt"},"content":{"rendered":"

WordPress<\/a> er et af de mest udbredte content management-systemer (CMS) i verden. P\u00e5 grund af dets popularitet er det dog ogs\u00e5 et hyppigt m\u00e5l for hackerangreb. I denne artikel kan du l\u00e6re, hvordan du effektivt sikrer din WordPress-installation.<\/p>\n

Hvorfor er WordPress et m\u00e5l?<\/h2>\n

Den udbredte brug af WordPress g\u00f8r det attraktivt for hackere, der fors\u00f8ger at udnytte kendte sikkerhedshuller. Automatiserede angreb tjekker systematisk, om en WordPress-installation er for\u00e6ldet eller har s\u00e5rbarheder. Det er derfor vigtigt altid at holde sit system opdateret.<\/p>\n

En professionel webhost med integreret Firewall<\/a> kan give yderligere beskyttelse. Hvis du ikke selv har tid til at foretage regelm\u00e6ssige opdateringer, b\u00f8r du overveje at hyre en serviceudbyder. Agentur<\/a> T\u00e6nk over det.<\/p>\n

Hold WordPress sikkert - de vigtigste foranstaltninger<\/h2>\n

1. Opdater WordPress og plugins regelm\u00e6ssigt<\/h3>\n
    \n
  • Aktiv\u00e9r den automatiske opdatering, hvis det er muligt.<\/li>\n
  • Log j\u00e6vnligt ind p\u00e5 WordPress-dashboardet, og tjek for ventende opdateringer.<\/li>\n
  • V\u00e6r is\u00e6r opm\u00e6rksom p\u00e5 premium-temaer, som ofte skal opdateres manuelt.<\/li>\n<\/ul>\n

    2. Brug sikre forbindelser<\/h3>\n
      \n
    • Brug et SSL-certifikat til din hjemmeside, s\u00e5 det altid er muligt at f\u00e5 adgang via https:\/\/<\/strong> finder sted.<\/li>\n
    • Brug sikre forbindelser til e-mail-hentning og FTP-adgang.<\/li>\n
    • Hvis du nogensinde har brugt en ukrypteret forbindelse, skal du straks \u00e6ndre alle adgangskoder.<\/li>\n<\/ul>\n

      3. Sikre wp-login.php<\/h3>\n
        \n
      • Ops\u00e6t en ekstra adgangskodeforesp\u00f8rgsel til administrationsmappen.<\/li>\n
      • Brug en .htaccess<\/code>-l\u00e5s for at forhindre uautoriseret adgang.<\/li>\n<\/ul>\n

        4. Beskyt WordPress' administrationsmappe<\/h3>\n

        Ud over at beskytte login-siden b\u00f8r du ogs\u00e5 beskytte hele administrationsmappen:<\/p>\n

          \n
        • Aktiver den Beskyttelse af mapper<\/strong> med din hoster.<\/li>\n
        • V\u00e6lg en sikker adgangskode med mindst 12 tegn, inklusive specialtegn.<\/li>\n
        • Gennemf\u00f8r den .htaccess<\/code>-fil med beskyttelsesmekanismer mod uautoriseret adgang:<\/li>\n<\/ul>\n
          \r\nFejlDokument 401 \"L\u00e5st\"\r\nFejlDokument 403 \"L\u00e5st\"\r\n\r\n# Tillad adgang for plugins til admin-ajax.php p\u00e5 trods af adgangskodebeskyttelse\r\n.\r\nBestil tillad,n\u00e6gt\r\nTillad fra alle\r\nTilfredsstil enhver\r\n<\/pre>\n
          5. V\u00e6lg sikre plugins og temaer<\/h3>\n
            \n
          • Brug den kun plugins og temaer<\/strong>som installeres ofte og opdateres regelm\u00e6ssigt.<\/li>\n
          • K\u00f8b premium-temaer fra trov\u00e6rdige udbydere<\/strong> s\u00e5som ThemeForest eller TemplateMonster.<\/li>\n
          • V\u00e6r opm\u00e6rksom p\u00e5, hvorn\u00e5r den sidste opdatering af et plugin eller tema var.<\/li>\n<\/ul>\n
            Undg\u00e5 gratis temaer fra ukendte hjemmesider, da de ofte er inficeret med malware.<\/p>\n
            6. Slet ubrugte plugins og temaer<\/h3>\n
              \n
            • Slet ubrugte plugins direkte via WordPress-gr\u00e6nsefladen.<\/li>\n
            • Du kan ogs\u00e5 fjerne overfl\u00f8dige standardtemaer manuelt via FTP, hvis de ikke let kan afinstalleres.<\/li>\n<\/ul>\n
              7 Brug en applikationsfirewall<\/h3>\n
              En Applikations-firewall<\/strong> kan hj\u00e6lpe med at blokere angreb p\u00e5 et tidligt tidspunkt. Anbefalede l\u00f8sninger er<\/p>\n
                \n
              • Fail2Ban<\/strong> (gratis, genkender mist\u00e6nkelige login-fors\u00f8g)<\/li>\n
              • mod_security WAF<\/strong> (Webapplikationsfirewall til blokering af kendte angrebsm\u00f8nstre)<\/li>\n
              • Eksterne firewall-udbydere som f.eks. Barracuda, SonicWall eller Imperva<\/strong> (professionelle l\u00f8sninger fra 50-250 euro pr. m\u00e5ned)<\/li>\n<\/ul>\n
                En firewall er ofte ikke mulig med delt hosting. I dette tilf\u00e6lde er en Managed V-Server et mere sikkert alternativ.<\/p>\n
                Konklusion: WordPress-sikkerhed er ikke raketvidenskab<\/h2>\n
                Med regelm\u00e6ssige opdateringer, sikre adgangskoder og de rigtige beskyttelsesforanstaltninger kan du sikre dit WordPress-websted p\u00e5 en p\u00e5lidelig m\u00e5de. Invester i sikker hosting, og undg\u00e5 gratis, ukendte plugins og temaer. Hvis du f\u00f8lger disse tips, vil du minimere risikoen for angreb betydeligt.<\/p>","protected":false},"excerpt":{"rendered":"
                WordPress ist eines der am weitesten verbreiteten Content-Management-Systeme (CMS) weltweit. Aufgrund seiner Popularit\u00e4t ist es jedoch auch ein h\u00e4ufiges Ziel f\u00fcr Hackerangriffe. In diesem Artikel erfahren Sie, wie Sie Ihre WordPress-Installation effektiv absichern k\u00f6nnen. Warum ist WordPress ein Angriffsziel? Die hohe Verbreitung von WordPress macht es attraktiv f\u00fcr Hacker, die versuchen, bekannte Sicherheitsl\u00fccken auszunutzen. Automatisierte 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