{"id":4188,"date":"2023-02-27T11:42:09","date_gmt":"2023-02-27T16:42:09","guid":{"rendered":"https:\/\/www.lpi.org\/sysadmin-takes-lpi-security-essentials-exam\/"},"modified":"2023-07-31T08:32:04","modified_gmt":"2023-07-31T12:32:04","slug":"sysadmin-takes-lpi-security-essentials-exam","status":"publish","type":"post","link":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/","title":{"rendered":"A Sysadmin Takes the LPI Security Essentials Exam"},"content":{"rendered":"

Linux Professional Institute (LPI) officially launched its newest certificate, Security Essentials<\/a>. As an official training partner, I had the opportunity to participate in the beta phase of the exam, and thus get to know it better and contribute my impressions.<\/p>\n

I was never a cybersecurity specialist. In my career of more than 20 years, I have worked mainly in the support and administration of Linux servers and open source solutions. I also teach these subjects.\u00a0<\/p>\n

Therefore, I was familiar with some subjects in the exam program through professional work. I knew other topics more superficially through readings, conversations, videos, and lectures that I came across day to day.<\/p>\n

The topics in the exam seek to ensure that the professional or student has a good understanding of the main concepts of security in its most diverse aspects. Extremely technical knowledge, such as tool configuration or the use of commands, is not required.<\/p>\n

In the first topic, \u201cSecurity Concepts,\u201d as the name implies, the candidate will find questions related to the most common IT security concepts, the main terms used, the types of attacks and vulnerabilities, how incidents are named and reported, and what types of action to take when faults are detected.<\/p>\n

In the \u201cEncryption\u201d topic, the main concepts of cryptography are discussed, including public, private, symmetric, and asymmetric keys You\u2019ll encounter these concepts often when you work with remote connections, such as when using SSH. This topic also encompasses a good understanding of security in web connections with the use of certificates over HTTPS, and the secure use of email, mainly using S\/MIME and OpenPGP. In addition, the topic addresses data encryption on personal devices and in the cloud.<\/p>\n

The third topic, \u201cDevice and Storage Security,\u201d addresses security in hardware devices, the Internet of Things (IoT), and their interconnections such as USB and Bluetooth. Security in software applications is also covered, describing the main types of vulnerabilities and malware.<\/p>\n

The topic \u201cNetwork and Service Security\u201d turns out to be very familiar to anyone who already works with technology on a daily basis. The topic addresses the main concepts in network operation, such as the main protocols, interface types, and components, along with cloud concepts. The safe use of a wireless network, including the main risks and ways of mitigating vulnerabilities, is also discussed.<\/p>\n

Finally, \u201cIdentity and Privacy\u201d covers concepts such as authentication, authorization, confidentiality, and privacy. Sample concepts include the secure use of passwords, social engineering, and the main types of attacks on identity and privacy. This topic also included subjects that are currently very critical in our current digital environment, especially stalking and cybermobbing.<\/p>\n

As I said, I didn’t previously know all the content covered, and I had to prepare myself somewhat for the exam.<\/p>\n

Usually, LPI itself makes great study material available at its Learning Materials site<\/a>, but at the time of the beta phase, such material was not yet available.<\/p>\n

In this case, my study strategy was basically to search the Web for each area of \u200b\u200bknowledge and the main terms mentioned in each subtopic. For example, I\u2019d ask \u201cWhat is Advanced Persistent Threats (APT)\u201d or \u201cWhat is the difference between black hat hacking and white hat hacking.\u201d<\/p>\n

It is not necessary to dive deeply into topics; just a general understanding of each subject is enough. At the end you might ask yourself: \u201cDo I know the main features of Bitlocker?\u201d or \u201cDo I understand the main concepts about HTTPS?\u201d If you’re comfortable with your answers, move on to learn another topic.<\/p>\n

After taking the exam and then finalizing the whole process, I now understand clearly how relevant the subjects covered in Security Essentials are. The program covers the knowledge of security that every professional who works or intends to work computer \u200b\u200btechnology should have. Going further, these are very relevant subjects for anyone who handles data and sensitive information in their daily life, whether personally or professionally.<\/p>\n

In short, Security Essentials perfectly delivers what it promises: to validate and even stimulate knowledge about information security at many levels.<\/p>\n

\n<< Read the previous post of this series<\/a>\u00a0|\u00a0Read the next post of this series >><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Linux Professional Institute (LPI) officially launched its newest certificate, Security Essentials. As an official training partner, I had the opportunity to participate in the beta phase of the exam, and thus get to know it better and contribute my impressions. … Read more<\/a><\/p>\n","protected":false},"author":6,"featured_media":3466,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[49],"country":[],"language":[304],"ppma_author":[503],"class_list":["post-4188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-south-america","language-english"],"acf":[],"yoast_head":"\nA Sysadmin Takes the LPI Security Essentials Exam - Linux Professional Institute (LPI)<\/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.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A Sysadmin Takes the LPI Security Essentials Exam\" \/>\n<meta property=\"og:description\" content=\"Linux Professional Institute (LPI) officially launched its newest certificate, Security Essentials. As an official training partner, I had the opportunity to participate in the beta phase of the exam, and thus get to know it better and contribute my impressions. ... Read more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/\" \/>\n<meta property=\"og:site_name\" content=\"Linux Professional Institute (LPI)\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/LPIConnect\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-27T16:42:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-31T12:32:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/article-Security-Essentials-blog_02_Ricardo_02.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1440\" \/>\n\t<meta property=\"og:image:height\" content=\"994\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ricardo Prudenciato\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@lpiconnect\" \/>\n<meta name=\"twitter:site\" content=\"@lpiconnect\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ricardo Prudenciato\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/\"},\"author\":{\"name\":\"Ricardo Prudenciato\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#\\\/schema\\\/person\\\/ea278bf3329761bd4313b8b2a61e2441\"},\"headline\":\"A Sysadmin Takes the LPI Security Essentials Exam\",\"datePublished\":\"2023-02-27T16:42:09+00:00\",\"dateModified\":\"2023-07-31T12:32:04+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/\"},\"wordCount\":684,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/article-Security-Essentials-blog_02_Ricardo_02.jpg\",\"articleSection\":[\"South America\"],\"inLanguage\":\"vi-VN\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/\",\"url\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/\",\"name\":\"A Sysadmin Takes the LPI Security Essentials Exam - Linux Professional Institute (LPI)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/article-Security-Essentials-blog_02_Ricardo_02.jpg\",\"datePublished\":\"2023-02-27T16:42:09+00:00\",\"dateModified\":\"2023-07-31T12:32:04+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#breadcrumb\"},\"inLanguage\":\"vi-VN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi-VN\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/article-Security-Essentials-blog_02_Ricardo_02.jpg\",\"contentUrl\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/article-Security-Essentials-blog_02_Ricardo_02.jpg\",\"width\":1440,\"height\":994},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/blog\\\/2023\\\/02\\\/27\\\/sysadmin-takes-lpi-security-essentials-exam\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"A Sysadmin Takes the LPI Security Essentials Exam\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#website\",\"url\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/\",\"name\":\"Linux Professional Institute (LPI)\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi-VN\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#organization\",\"name\":\"Linux Professional Institute (LPI)\",\"url\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi-VN\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/04\\\/logo.png\",\"contentUrl\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/04\\\/logo.png\",\"width\":496,\"height\":175,\"caption\":\"Linux Professional Institute (LPI)\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/LPIConnect\",\"https:\\\/\\\/x.com\\\/lpiconnect\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/35136\",\"https:\\\/\\\/www.instagram.com\\\/lpi_org\\\/\",\"https:\\\/\\\/fosstodon.org\\\/@LPI\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/vi\\\/#\\\/schema\\\/person\\\/ea278bf3329761bd4313b8b2a61e2441\",\"name\":\"Ricardo Prudenciato\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi-VN\",\"@id\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/picture-2110-1677517368-96x96.pnge039cf8679f2750e6023b0fc9d2e6a59\",\"url\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/picture-2110-1677517368-96x96.png\",\"contentUrl\":\"https:\\\/\\\/www.lpi.org\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/picture-2110-1677517368-96x96.png\",\"caption\":\"Ricardo Prudenciato\"},\"description\":\"Ricardo Prudenciato's career has always focused on Linux and Open Source technologies, mainly working with support and administration of systems and their services. In recent years his focus has been on teaching and mentoring professionals through his training company Linux Sem Fronteiras. He has published courses on Introduction to GNU\\\/Linux, Shell Scripts, and Preparations for LPI Certifications, with more than 40,000 students. Ricardo is currently also a member of LPI's board of directors. Connect with him on Linkedin\u00a0or\u00a0Instagram.\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"A Sysadmin Takes the LPI Security Essentials Exam - Linux Professional Institute (LPI)","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/","og_locale":"vi_VN","og_type":"article","og_title":"A Sysadmin Takes the LPI Security Essentials Exam","og_description":"Linux Professional Institute (LPI) officially launched its newest certificate, Security Essentials. As an official training partner, I had the opportunity to participate in the beta phase of the exam, and thus get to know it better and contribute my impressions. ... Read more","og_url":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/","og_site_name":"Linux Professional Institute (LPI)","article_publisher":"https:\/\/www.facebook.com\/LPIConnect","article_published_time":"2023-02-27T16:42:09+00:00","article_modified_time":"2023-07-31T12:32:04+00:00","og_image":[{"width":1440,"height":994,"url":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/article-Security-Essentials-blog_02_Ricardo_02.jpg","type":"image\/jpeg"}],"author":"Ricardo Prudenciato","twitter_card":"summary_large_image","twitter_creator":"@lpiconnect","twitter_site":"@lpiconnect","twitter_misc":{"Written by":"Ricardo Prudenciato","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#article","isPartOf":{"@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/"},"author":{"name":"Ricardo Prudenciato","@id":"https:\/\/www.lpi.org\/vi\/#\/schema\/person\/ea278bf3329761bd4313b8b2a61e2441"},"headline":"A Sysadmin Takes the LPI Security Essentials Exam","datePublished":"2023-02-27T16:42:09+00:00","dateModified":"2023-07-31T12:32:04+00:00","mainEntityOfPage":{"@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/"},"wordCount":684,"commentCount":0,"publisher":{"@id":"https:\/\/www.lpi.org\/vi\/#organization"},"image":{"@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#primaryimage"},"thumbnailUrl":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/article-Security-Essentials-blog_02_Ricardo_02.jpg","articleSection":["South America"],"inLanguage":"vi-VN","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/","url":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/","name":"A Sysadmin Takes the LPI Security Essentials Exam - Linux Professional Institute (LPI)","isPartOf":{"@id":"https:\/\/www.lpi.org\/vi\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#primaryimage"},"image":{"@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#primaryimage"},"thumbnailUrl":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/article-Security-Essentials-blog_02_Ricardo_02.jpg","datePublished":"2023-02-27T16:42:09+00:00","dateModified":"2023-07-31T12:32:04+00:00","breadcrumb":{"@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#breadcrumb"},"inLanguage":"vi-VN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/"]}]},{"@type":"ImageObject","inLanguage":"vi-VN","@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#primaryimage","url":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/article-Security-Essentials-blog_02_Ricardo_02.jpg","contentUrl":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/article-Security-Essentials-blog_02_Ricardo_02.jpg","width":1440,"height":994},{"@type":"BreadcrumbList","@id":"https:\/\/www.lpi.org\/vi\/blog\/2023\/02\/27\/sysadmin-takes-lpi-security-essentials-exam\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.lpi.org\/vi\/"},{"@type":"ListItem","position":2,"name":"A Sysadmin Takes the LPI Security Essentials Exam"}]},{"@type":"WebSite","@id":"https:\/\/www.lpi.org\/vi\/#website","url":"https:\/\/www.lpi.org\/vi\/","name":"Linux Professional Institute (LPI)","description":"","publisher":{"@id":"https:\/\/www.lpi.org\/vi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.lpi.org\/vi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi-VN"},{"@type":"Organization","@id":"https:\/\/www.lpi.org\/vi\/#organization","name":"Linux Professional Institute (LPI)","url":"https:\/\/www.lpi.org\/vi\/","logo":{"@type":"ImageObject","inLanguage":"vi-VN","@id":"https:\/\/www.lpi.org\/vi\/#\/schema\/logo\/image\/","url":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/04\/logo.png","contentUrl":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/04\/logo.png","width":496,"height":175,"caption":"Linux Professional Institute (LPI)"},"image":{"@id":"https:\/\/www.lpi.org\/vi\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/LPIConnect","https:\/\/x.com\/lpiconnect","https:\/\/www.linkedin.com\/company\/35136","https:\/\/www.instagram.com\/lpi_org\/","https:\/\/fosstodon.org\/@LPI"]},{"@type":"Person","@id":"https:\/\/www.lpi.org\/vi\/#\/schema\/person\/ea278bf3329761bd4313b8b2a61e2441","name":"Ricardo Prudenciato","image":{"@type":"ImageObject","inLanguage":"vi-VN","@id":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/picture-2110-1677517368-96x96.pnge039cf8679f2750e6023b0fc9d2e6a59","url":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/picture-2110-1677517368-96x96.png","contentUrl":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/picture-2110-1677517368-96x96.png","caption":"Ricardo Prudenciato"},"description":"Ricardo Prudenciato's career has always focused on Linux and Open Source technologies, mainly working with support and administration of systems and their services. In recent years his focus has been on teaching and mentoring professionals through his training company Linux Sem Fronteiras. He has published courses on Introduction to GNU\/Linux, Shell Scripts, and Preparations for LPI Certifications, with more than 40,000 students. Ricardo is currently also a member of LPI's board of directors. Connect with him on Linkedin\u00a0or\u00a0Instagram."}]}},"views":636,"authors":[{"term_id":503,"user_id":6,"is_guest":0,"slug":"rprudenciatoexample-com","display_name":"Ricardo Prudenciato","avatar_url":"https:\/\/www.lpi.org\/wp-content\/uploads\/2023\/05\/picture-2110-1677517368-96x96.png","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/posts\/4188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/comments?post=4188"}],"version-history":[{"count":2,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/posts\/4188\/revisions"}],"predecessor-version":[{"id":10905,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/posts\/4188\/revisions\/10905"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/media\/3466"}],"wp:attachment":[{"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/media?parent=4188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/categories?post=4188"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/country?post=4188"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/language?post=4188"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.lpi.org\/vi\/wp-json\/wp\/v2\/ppma_author?post=4188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}