{"id":203,"date":"2019-05-28T09:12:57","date_gmt":"2019-05-28T07:12:57","guid":{"rendered":"https:\/\/lars-hilse.de\/lhx18\/?p=203"},"modified":"2019-05-28T02:59:38","modified_gmt":"2019-05-28T00:59:38","slug":"you-seriously-have-to-regularly-upgrade-your-printer-firmware","status":"publish","type":"post","link":"https:\/\/lars-hilse.de\/lhx18\/2019\/05\/you-seriously-have-to-regularly-upgrade-your-printer-firmware\/","title":{"rendered":"You seriously have to regularly upgrade your printer firmware!"},"content":{"rendered":"<div class=\"ttr_start\"><\/div>\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"350\" height=\"100\" src=\"https:\/\/i0.wp.com\/lars-hilse.de\/lhx18\/wp-content\/uploads\/2019\/05\/lhx_blog_content.jpg?resize=350%2C100&#038;ssl=1\" alt=\"\" class=\"wp-image-176\" srcset=\"https:\/\/i0.wp.com\/lars-hilse.de\/lhx18\/wp-content\/uploads\/2019\/05\/lhx_blog_content.jpg?w=350&amp;ssl=1 350w, https:\/\/i0.wp.com\/lars-hilse.de\/lhx18\/wp-content\/uploads\/2019\/05\/lhx_blog_content.jpg?resize=300%2C86&amp;ssl=1 300w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><\/figure>\n\n\n\n<p>When I heard this argument for the first time over a decade ago I thought it would never be a thing.<\/p>\n\n\n\n<p>I was to be proved wrong!<\/p>\n\n\n\n<p>A few years ago, I was hired to figure out how a perpetrator got into a corporate network.<\/p>\n\n\n\n<p>Like so often, my blue-chip\/fortune 500 colleagues had failed to find the loophole where the criminals had entered the network.<\/p>\n\n\n\n<p>To be honest, being confronted with An attack on a system through a printer was new for me too.<\/p>\n\n\n\n<p>That being said: this Vector is quite exotic, and is not often found in the wild.<\/p>\n\n\n\n<p>However, it exists! So, why not take the printers in your organization into the upgrade cycle, and thereby categorically rule out attacks through printers, and other network connected devices?<\/p>\n<div id='steempress_sp_comment_feed'><iframe name='steempress_sp_embed'  onload=\"iFrameResize({ scrolling:true, heightCalculationMethod:'min'})\" src=\"https:\/\/two.steempress.io\/?author=larshilse&permlink=youseriouslyhavetoregularlyupgradeyourprinterfirmware-kugjmaerg6&display_comment=true&parent=https:\/\/lars-hilse.de\/lhx18\/2019\/05\/you-seriously-have-to-regularly-upgrade-your-printer-firmware\/\" style=\"border: 0; width: 100%; margin-bottom: 0px !important;\"><\/iframe><\/div><div class=\"ttr_end\"><\/div>","protected":false},"excerpt":{"rendered":"<p>When I heard this argument for the first time over a decade ago I thought it would never be a thing. I was to be proved wrong! A few years ago, I was hired to figure out how a perpetrator got into a corporate network. Like so often, my blue-chip\/fortune 500 colleagues had failed to &hellip; <a href=\"https:\/\/lars-hilse.de\/lhx18\/2019\/05\/you-seriously-have-to-regularly-upgrade-your-printer-firmware\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">You seriously have to regularly upgrade your printer firmware!<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":205,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2,5,13],"tags":[62,42,61,38],"class_list":{"0":"post-203","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-cyber-security","8":"category-infosec-reader-questions","9":"category-risk-management","10":"tag-cyber-risk","11":"tag-cybersecurity","12":"tag-printer-firmware","13":"tag-risk-management","15":"fallback-thumbnail"},"jetpack_featured_media_url":"https:\/\/i0.wp.com\/lars-hilse.de\/lhx18\/wp-content\/uploads\/2019\/05\/You-seriously-have-to-regularly-upgrade-your-printer-firmware.png?fit=640%2C360&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paluiP-3h","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/posts\/203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/comments?post=203"}],"version-history":[{"count":2,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/posts\/203\/revisions"}],"predecessor-version":[{"id":226,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/posts\/203\/revisions\/226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/media\/205"}],"wp:attachment":[{"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/media?parent=203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/categories?post=203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lars-hilse.de\/lhx18\/wp-json\/wp\/v2\/tags?post=203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}