{"id":4227,"date":"2020-10-30T21:20:33","date_gmt":"2020-10-30T20:20:33","guid":{"rendered":"https:\/\/webhosting.de\/?p=4227"},"modified":"2020-10-30T21:20:33","modified_gmt":"2020-10-30T20:20:33","slug":"firewall","status":"publish","type":"post","link":"https:\/\/webhosting.de\/nl\/firewall\/","title":{"rendered":"Firewall"},"content":{"rendered":"<p>Als u eigenaar bent van uw eigen computer en deze gebruikt, wilt u er natuurlijk voor zorgen dat andere gebruikers geen toegang hebben tot uw persoonlijke <a href=\"https:\/\/webhosting.de\/nl\/personenbezogene-daten-sozialen-netzwerken\/\">Gegevens<\/a> ...zul je krijgen. Een van de belangrijkste toepassingen of programma's op een computer is de zogenaamde <a href=\"https:\/\/webhosting.de\/nl\/plesk-modsecurity-aktivieren\/\">Firewall<\/a>.<\/p>\n<h2>Wat is een firewall?<\/h2>\n<p>Een firewall mag op geen enkele computer ontbreken. Het voorkomt zeer betrouwbaar dat aanvallers of hackers toegang krijgen tot uw gegevens. Deze beschermende maatregel, die meestal al op elke computer is voorge\u00efnstalleerd, zorgt er ook voor dat hackers of aanvallers geen gegevens op uw computer kunnen achterlaten. Het doel van aanvallers is om malware op uw PC te laten staan. Met een firewall wordt deze taak in ieder geval veel moeilijker gemaakt. Malware brengt uw persoonlijke en meestal ook zeer gevoelige gegevens in gevaar. Zorg er daarom voor dat de firewall op uw thuiscomputer wordt geactiveerd.<\/p>\n<p>In principe is de firewall niet meer dan een soort filter. Dit filter controleert de ge\u00efnstalleerde programma's op fouten en onbevoegde toegang. De firewall werkt continu op de achtergrond en als er inconsistenties optreden, informeert het filter de gebruiker onmiddellijk en automatisch.<\/p>\n<p>Simpel gezegd betekent het dat de firewall het verkeer van uw computer regelt en controleert. In veel gevallen kan de gebruiker zelf ook bepaalde uitzonderingen maken. In sommige gevallen is dit ook zeer nuttig.<\/p>\n<h3>Brandmuurbescherming<\/h3>\n<p>Dus als u ge\u00efnteresseerd bent in het voorkomen van hackers en aanvallers om toegang te krijgen tot uw computer, moet u alle beschikbare beschermende maatregelen nemen. De eerste stap is zeker het activeren van de ge\u00efnstalleerde firewall.<\/p>\n<p>Je zult zelf niet veel merken van de activering. Dus als je de firewall hebt uitgeschakeld, verhoog je het risico dat hackers aanvallen. U heeft er zeker geen belang bij dat vreemden toegang krijgen tot uw persoonlijke gegevens en deze mogelijk misbruiken.<\/p>\n<h4>Een kort overzicht van de functies:<\/h4>\n<p>- Controle in <a href=\"https:\/\/webhosting.de\/nl\/flexoptix-universal-transceiver\/\">internet<\/a> en de netwerken<br \/>\n- Het dataverkeer is beveiligd<br \/>\n- betrouwbare privacybescherming<br \/>\n- Onmiddellijk alarm in geval van ongewenste of zelfs verdachte activiteiten<\/p>\n<p>Een firewall is in ieder geval zeer aan te raden, maar het voorkomt niet altijd dat het nog erger wordt. U dient zich er altijd van bewust te zijn dat niet alle scenario's beveiligd zijn en dat er steeds weer aanvallen of ongeoorloofde toegang kunnen plaatsvinden. Als u het internet gebruikt, moet u zorgvuldig en voorzichtig met uw gegevens omgaan. Het is daarom zeer raadzaam om extra veiligheidsmaatregelen te installeren. Met een firewall zet u echter de eerste en juiste stap.<\/p>\n<p>Als u meer gedetailleerde informatie nodig heeft over het onderwerp firewalls, is het de moeite waard om een kijkje te nemen op de talrijke forums van IT-deskundigen. Computerspecialisten zijn het er echter over eens dat een firewall moet werken en geactiveerd moet worden op elke computer. Bescherm uzelf tegen ongeoorloofde toegang en neem alle noodzakelijke veiligheidsmaatregelen. Ga voorzichtig om met het internet en verwijder verdachte programma's onmiddellijk van uw PC.<\/p>\n<h3>Conclusie<\/h3>\n<p>Samenvattend kan alleen maar worden gezegd dat aanvallen en toegang tot persoonlijke gegevens steeds vaker voorkomen. De reden hiervoor wordt eigenlijk heel eenvoudig uitgelegd. Veel gebruikers vergeten gewoon de firewall en andere veiligheidsmaatregelen te nemen. Natuurlijk kiezen aanvallers en hackers specifiek voor dergelijke computers. Geef de hackers dus geen kans om toe te slaan en de voorge\u00efnstalleerde firewall op uw computer te activeren.<\/p>","protected":false},"excerpt":{"rendered":"<p>Wer einen eigenen Computer besitzt und diesen auch verwendet, der will nat\u00fcrlich auch sicherstellen, dass andere User keinen Zugriff auf die pers\u00f6nlichen Daten bekommen. Eine der wohl wichtigsten Anwendungen bzw. Programme bei einem Computer ist die sogenannte Firewall. Was ist eine Firewall? Eine Firewall darf eigentlich auf keinem Computer fehlen. Diese verhindert sehr zuverl\u00e4ssig, dass [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_crdt_document":"","inline_featured_image":false,"footnotes":""},"categories":[732],"tags":[249,247],"class_list":["post-4227","post","type-post","status-publish","format-standard","hentry","category-lexikon","tag-firewall","tag-lexikon"],"acf":[],"_wp_attached_file":null,"_wp_attachment_metadata":null,"litespeed-optimize-size":null,"litespeed-optimize-set":null,"_elementor_source_image_hash":null,"_wp_attachment_image_alt":null,"stockpack_author_name":null,"stockpack_author_url":null,"stockpack_provider":null,"stockpack_image_url":null,"stockpack_license":null,"stockpack_license_url":null,"stockpack_modification":null,"color":null,"original_id":null,"original_url":null,"original_link":null,"unsplash_location":null,"unsplash_sponsor":null,"unsplash_exif":null,"unsplash_attachment_metadata":null,"_elementor_is_screenshot":null,"surfer_file_name":null,"surfer_file_original_url":null,"envato_tk_source_kit":null,"envato_tk_source_index":null,"envato_tk_manifest":null,"envato_tk_folder_name":null,"envato_tk_builder":null,"envato_elements_download_event":null,"_menu_item_type":null,"_menu_item_menu_item_parent":null,"_menu_item_object_id":null,"_menu_item_object":null,"_menu_item_target":null,"_menu_item_classes":null,"_menu_item_xfn":null,"_menu_item_url":null,"_trp_menu_languages":null,"rank_math_primary_category":null,"rank_math_title":null,"inline_featured_image":null,"_yoast_wpseo_primary_category":null,"rank_math_schema_blogposting":null,"rank_math_schema_videoobject":null,"_oembed_049c719bc4a9f89deaead66a7da9fddc":null,"_oembed_time_049c719bc4a9f89deaead66a7da9fddc":null,"_yoast_wpseo_focuskw":"firewall","_yoast_wpseo_linkdex":null,"_oembed_27e3473bf8bec795fbeb3a9d38489348":null,"_oembed_c3b0f6959478faf92a1f343d8f96b19e":null,"_trp_translated_slug_en_us":null,"_wp_desired_post_slug":null,"_yoast_wpseo_title":null,"tldname":null,"tldpreis":null,"tldrubrik":null,"tldpolicylink":null,"tldsize":null,"tldregistrierungsdauer":null,"tldtransfer":null,"tldwhoisprivacy":null,"tldregistrarchange":null,"tldregistrantchange":null,"tldwhoisupdate":null,"tldnameserverupdate":null,"tlddeletesofort":null,"tlddeleteexpire":null,"tldumlaute":null,"tldrestore":null,"tldsubcategory":null,"tldbildname":null,"tldbildurl":null,"tldclean":null,"tldcategory":null,"tldpolicy":null,"tldbesonderheiten":null,"tld_bedeutung":null,"_oembed_d167040d816d8f94c072940c8009f5f8":null,"_oembed_b0a0fa59ef14f8870da2c63f2027d064":null,"_oembed_4792fa4dfb2a8f09ab950a73b7f313ba":null,"_oembed_33ceb1fe54a8ab775d9410abf699878d":null,"_oembed_fd7014d14d919b45ec004937c0db9335":null,"_oembed_21a029d076783ec3e8042698c351bd7e":null,"_oembed_be5ea8a0c7b18e658f08cc571a909452":null,"_oembed_a9ca7a298b19f9b48ec5914e010294d2":null,"_oembed_f8db6b27d08a2bb1f920e7647808899a":null,"_oembed_168ebde5096e77d8a89326519af9e022":null,"_oembed_cdb76f1b345b42743edfe25481b6f98f":null,"_oembed_87b0613611ae54e86e8864265404b0a1":null,"_oembed_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_oembed_time_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_tldname":null,"_tldclean":null,"_tldpreis":null,"_tldcategory":null,"_tldsubcategory":null,"_tldpolicy":null,"_tldpolicylink":null,"_tldsize":null,"_tldregistrierungsdauer":null,"_tldtransfer":null,"_tldwhoisprivacy":null,"_tldregistrarchange":null,"_tldregistrantchange":null,"_tldwhoisupdate":null,"_tldnameserverupdate":null,"_tlddeletesofort":null,"_tlddeleteexpire":null,"_tldumlaute":null,"_tldrestore":null,"_tldbildname":null,"_tldbildurl":null,"_tld_bedeutung":null,"_tldbesonderheiten":null,"_oembed_ad96e4112edb9f8ffa35731d4098bc6b":null,"_oembed_8357e2b8a2575c74ed5978f262a10126":null,"_oembed_3d5fea5103dd0d22ec5d6a33eff7f863":null,"_eael_widget_elements":null,"_oembed_0d8a206f09633e3d62b95a15a4dd0487":null,"_oembed_time_0d8a206f09633e3d62b95a15a4dd0487":null,"_aioseo_description":null,"_eb_attr":null,"_eb_data_table":null,"_oembed_819a879e7da16dd629cfd15a97334c8a":null,"_oembed_time_819a879e7da16dd629cfd15a97334c8a":null,"_acf_changed":null,"_wpcode_auto_insert":null,"_edit_last":null,"_edit_lock":null,"_oembed_e7b913c6c84084ed9702cb4feb012ddd":null,"_oembed_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_time_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_03514b67990db061d7c4672de26dc514":null,"_oembed_time_03514b67990db061d7c4672de26dc514":null,"rank_math_news_sitemap_robots":"index","rank_math_robots":["index"],"_eael_post_view_count":"4370","_trp_automatically_translated_slug_ru_ru":null,"_trp_automatically_translated_slug_et":"tulemueuer","_trp_automatically_translated_slug_lv":"ugunsmuris","_trp_automatically_translated_slug_fr_fr":null,"_trp_automatically_translated_slug_en_us":null,"_wp_old_slug":null,"_trp_automatically_translated_slug_da_dk":null,"_trp_automatically_translated_slug_pl_pl":null,"_trp_automatically_translated_slug_es_es":null,"_trp_automatically_translated_slug_hu_hu":null,"_trp_automatically_translated_slug_fi":"palomuuri","_trp_automatically_translated_slug_ja":"%e3%83%95%e3%82%a1%e3%82%a4%e3%82%a2%e3%82%a6%e3%82%a9%e3%83%bc%e3%83%ab","_trp_automatically_translated_slug_lt_lt":null,"_elementor_edit_mode":null,"_elementor_template_type":null,"_elementor_version":null,"_elementor_pro_version":null,"_wp_page_template":"default","_elementor_page_settings":null,"_elementor_data":null,"_elementor_css":null,"_elementor_conditions":null,"_happyaddons_elements_cache":null,"_oembed_75446120c39305f0da0ccd147f6de9cb":null,"_oembed_time_75446120c39305f0da0ccd147f6de9cb":null,"_oembed_3efb2c3e76a18143e7207993a2a6939a":null,"_oembed_time_3efb2c3e76a18143e7207993a2a6939a":null,"_oembed_59808117857ddf57e478a31d79f76e4d":null,"_oembed_time_59808117857ddf57e478a31d79f76e4d":null,"_oembed_965c5b49aa8d22ce37dfb3bde0268600":null,"_oembed_time_965c5b49aa8d22ce37dfb3bde0268600":null,"_oembed_81002f7ee3604f645db4ebcfd1912acf":null,"_oembed_time_81002f7ee3604f645db4ebcfd1912acf":null,"_elementor_screenshot":null,"_oembed_7ea3429961cf98fa85da9747683af827":null,"_oembed_time_7ea3429961cf98fa85da9747683af827":null,"_elementor_controls_usage":null,"_elementor_page_assets":[],"_elementor_screenshot_failed":null,"theplus_transient_widgets":["tp-video-player"],"_eael_custom_js":null,"_wp_old_date":null,"_trp_automatically_translated_slug_it_it":null,"_trp_automatically_translated_slug_pt_pt":null,"_trp_automatically_translated_slug_zh_cn":null,"_trp_automatically_translated_slug_nl_nl":null,"_trp_automatically_translated_slug_pt_br":null,"_trp_automatically_translated_slug_sv_se":null,"rank_math_analytic_object_id":"917","rank_math_internal_links_processed":null,"_trp_automatically_translated_slug_ro_ro":null,"_trp_automatically_translated_slug_sk_sk":null,"_trp_automatically_translated_slug_bg_bg":null,"_trp_automatically_translated_slug_sl_si":null,"litespeed_vpi_list":["webhostinglogo.png"],"litespeed_vpi_list_mobile":["webhostinglogo.png"],"rank_math_seo_score":null,"rank_math_contentai_score":null,"ilj_limitincominglinks":null,"ilj_maxincominglinks":null,"ilj_limitoutgoinglinks":null,"ilj_maxoutgoinglinks":null,"ilj_limitlinksperparagraph":null,"ilj_linksperparagraph":null,"ilj_blacklistdefinition":null,"ilj_linkdefinition":["firewall"],"_eb_reusable_block_ids":null,"rank_math_focus_keyword":"firewall","rank_math_og_content_image":null,"_yoast_wpseo_metadesc":"Viele Nutzer vergessen einfach die Firewall und andere Sicherheitsvorkehrungen zu treffen. Angreifer und Hacker suchen sich gezielt solche Computer aus.","_yoast_wpseo_content_score":null,"_yoast_wpseo_focuskeywords":null,"_yoast_wpseo_keywordsynonyms":null,"_yoast_wpseo_estimated-reading-time-minutes":null,"rank_math_description":"Viele Nutzer vergessen einfach die Firewall und andere Sicherheitsvorkehrungen zu treffen. Angreifer und Hacker suchen sich gezielt solche Computer aus.","surfer_last_post_update":null,"surfer_last_post_update_direction":null,"surfer_keywords":null,"surfer_location":null,"surfer_draft_id":null,"surfer_permalink_hash":null,"surfer_scrape_ready":null,"_thumbnail_id":null,"footnotes":null,"_links":{"self":[{"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/posts\/4227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/comments?post=4227"}],"version-history":[{"count":0,"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/posts\/4227\/revisions"}],"wp:attachment":[{"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/media?parent=4227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/categories?post=4227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webhosting.de\/nl\/wp-json\/wp\/v2\/tags?post=4227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}