{"id":91016,"date":"2020-02-14T01:57:15","date_gmt":"2020-02-14T09:57:15","guid":{"rendered":"https:\/\/www.intego.com\/mac-security-blog\/?p=91016"},"modified":"2020-06-26T11:02:59","modified_gmt":"2020-06-26T18:02:59","slug":"understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122","status":"publish","type":"post","link":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/","title":{"rendered":"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122"},"content":{"rendered":"<p><iframe loading=\"lazy\" src=\"https:\/\/fireside.fm\/player\/v2\/GegHgcrH+WjK1bweI?theme=dark\" width=\"740\" height=\"200\" frameborder=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you&#8217;ve been wondering what Bitcoin is, we explain (almost) everything.<\/p>\n<p>If you like what you hear, be sure to rate and review the Intego Mac Podcast on Apple Podcasts.<\/p>\n<p><a href=\"https:\/\/podcasts.apple.com\/us\/podcast\/intego-mac-podcast\/id1293834627\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-thumbnail wp-image-78820\" src=\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2018\/05\/Listen_on_Apple_Podcasts-150x39.png\" alt=\"Intego Mac Podcast\" width=\"150\" height=\"39\" srcset=\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2018\/05\/Listen_on_Apple_Podcasts-150x39.png 150w, https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2018\/05\/Listen_on_Apple_Podcasts-300x78.png 300w, https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2018\/05\/Listen_on_Apple_Podcasts.png 400w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><\/p>\n<p><strong>Have a question? Ask us!<\/strong><\/p>\n<p>Listeners can <a href=\"http:\/\/podcast.intego.com\/contact\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">contact Intego<\/a> via email at podcast@intego.com and ask us any questions that they want to hear discussed on the podcast, or to provide feedback and ideas for upcoming podcast episodes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you&#8217;ve been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to [&hellip;]<\/p>\n","protected":false},"author":46,"featured_media":80878,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4390],"tags":[2752,3985,3715],"class_list":["post-91016","post","type-post","status-publish","format-standard","has-post-thumbnail","category-intego-mac-security-podcast","tag-bitcoins","tag-cryptocurrency","tag-intego-mac-podcast"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you&#039;ve been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Kirk McElhearn\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO Pro (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"The Mac Security Blog - Keep Macs safe from the dangers of the Internet\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122\" \/>\n\t\t<meta property=\"og:description\" content=\"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you&#039;ve been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-02-14T09:57:15+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-06-26T18:02:59+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/integogroup\/\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@IntegoSecurity\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122\" \/>\n\t\t<meta name=\"twitter:description\" content=\"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you&#039;ve been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@IntegoSecurity\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#blogposting\",\"name\":\"Understanding blockchain and cryptocurrency \\u2013 Intego Mac Podcast Episode 122\",\"headline\":\"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122\",\"author\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/author\\\/kirk-mcelhearn\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/wp-content\\\/uploads\\\/2018\\\/07\\\/Intego-Mac-Podcast-New-Episode-Featured.png\",\"width\":400,\"height\":260,\"caption\":\"Intego Mac Podcast - Apple security news and more\"},\"datePublished\":\"2020-02-14T01:57:15-08:00\",\"dateModified\":\"2020-06-26T11:02:59-07:00\",\"inLanguage\":\"en-US\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#webpage\"},\"articleSection\":\"Intego Mac Security Podcast, Bitcoins, Cryptocurrency, Intego Mac Podcast, Kirk McElhearn\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/category\\\/intego-mac-security-podcast\\\/#listItem\",\"name\":\"Intego Mac Security Podcast\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/category\\\/intego-mac-security-podcast\\\/#listItem\",\"position\":2,\"name\":\"Intego Mac Security Podcast\",\"item\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/category\\\/intego-mac-security-podcast\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#listItem\",\"name\":\"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#listItem\",\"position\":3,\"name\":\"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/category\\\/intego-mac-security-podcast\\\/#listItem\",\"name\":\"Intego Mac Security Podcast\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/#organization\",\"name\":\"The Mac Security Blog\",\"description\":\"Keep Macs safe from the dangers of the Internet\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/logo2.png\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#organizationLogo\",\"width\":122,\"height\":46},\"image\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/integogroup\\\/\",\"https:\\\/\\\/x.com\\\/IntegoSecurity\",\"https:\\\/\\\/www.instagram.com\\\/intego_security\\\/\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/IntegoVideo\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/intego\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/author\\\/kirk-mcelhearn\\\/#author\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/author\\\/kirk-mcelhearn\\\/\",\"name\":\"Kirk McElhearn\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/11689db0a4acc38a9681a8e1015981238813e545fe8928d28a3ebc7116e76e36?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"Kirk McElhearn\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#webpage\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/\",\"name\":\"Understanding blockchain and cryptocurrency \\u2013 Intego Mac Podcast Episode 122\",\"description\":\"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you've been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/author\\\/kirk-mcelhearn\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/author\\\/kirk-mcelhearn\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/wp-content\\\/uploads\\\/2018\\\/07\\\/Intego-Mac-Podcast-New-Episode-Featured.png\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#mainImage\",\"width\":400,\"height\":260,\"caption\":\"Intego Mac Podcast - Apple security news and more\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\\\/#mainImage\"},\"datePublished\":\"2020-02-14T01:57:15-08:00\",\"dateModified\":\"2020-06-26T11:02:59-07:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/#website\",\"url\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/\",\"name\":\"The Mac Security Blog\",\"description\":\"Keep Macs safe from the dangers of the Internet\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.intego.com\\\/mac-security-blog\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO Pro -->\r\n\t\t<title>Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122<\/title>\n\n","aioseo_head_json":{"title":"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122","description":"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you've been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to","canonical_url":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#blogposting","name":"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122","headline":"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122","author":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/author\/kirk-mcelhearn\/#author"},"publisher":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2018\/07\/Intego-Mac-Podcast-New-Episode-Featured.png","width":400,"height":260,"caption":"Intego Mac Podcast - Apple security news and more"},"datePublished":"2020-02-14T01:57:15-08:00","dateModified":"2020-06-26T11:02:59-07:00","inLanguage":"en-US","mainEntityOfPage":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#webpage"},"isPartOf":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#webpage"},"articleSection":"Intego Mac Security Podcast, Bitcoins, Cryptocurrency, Intego Mac Podcast, Kirk McElhearn"},{"@type":"BreadcrumbList","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog#listItem","position":1,"name":"Home","item":"https:\/\/www.intego.com\/mac-security-blog","nextItem":{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog\/category\/intego-mac-security-podcast\/#listItem","name":"Intego Mac Security Podcast"}},{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog\/category\/intego-mac-security-podcast\/#listItem","position":2,"name":"Intego Mac Security Podcast","item":"https:\/\/www.intego.com\/mac-security-blog\/category\/intego-mac-security-podcast\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#listItem","name":"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#listItem","position":3,"name":"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122","previousItem":{"@type":"ListItem","@id":"https:\/\/www.intego.com\/mac-security-blog\/category\/intego-mac-security-podcast\/#listItem","name":"Intego Mac Security Podcast"}}]},{"@type":"Organization","@id":"https:\/\/www.intego.com\/mac-security-blog\/#organization","name":"The Mac Security Blog","description":"Keep Macs safe from the dangers of the Internet","url":"https:\/\/www.intego.com\/mac-security-blog\/","logo":{"@type":"ImageObject","url":"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2026\/08\/logo2.png","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#organizationLogo","width":122,"height":46},"image":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/integogroup\/","https:\/\/x.com\/IntegoSecurity","https:\/\/www.instagram.com\/intego_security\/","https:\/\/www.youtube.com\/user\/IntegoVideo","https:\/\/www.linkedin.com\/company\/intego"]},{"@type":"Person","@id":"https:\/\/www.intego.com\/mac-security-blog\/author\/kirk-mcelhearn\/#author","url":"https:\/\/www.intego.com\/mac-security-blog\/author\/kirk-mcelhearn\/","name":"Kirk McElhearn","image":{"@type":"ImageObject","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/11689db0a4acc38a9681a8e1015981238813e545fe8928d28a3ebc7116e76e36?s=96&d=mm&r=g","width":96,"height":96,"caption":"Kirk McElhearn"}},{"@type":"WebPage","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#webpage","url":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/","name":"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122","description":"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you've been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/#website"},"breadcrumb":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#breadcrumblist"},"author":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/author\/kirk-mcelhearn\/#author"},"creator":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/author\/kirk-mcelhearn\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2018\/07\/Intego-Mac-Podcast-New-Episode-Featured.png","@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#mainImage","width":400,"height":260,"caption":"Intego Mac Podcast - Apple security news and more"},"primaryImageOfPage":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/#mainImage"},"datePublished":"2020-02-14T01:57:15-08:00","dateModified":"2020-06-26T11:02:59-07:00"},{"@type":"WebSite","@id":"https:\/\/www.intego.com\/mac-security-blog\/#website","url":"https:\/\/www.intego.com\/mac-security-blog\/","name":"The Mac Security Blog","description":"Keep Macs safe from the dangers of the Internet","inLanguage":"en-US","publisher":{"@id":"https:\/\/www.intego.com\/mac-security-blog\/#organization"}}]},"og:locale":"en_US","og:site_name":"The Mac Security Blog - Keep Macs safe from the dangers of the Internet","og:type":"article","og:title":"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122","og:description":"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you've been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to","og:url":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/","article:published_time":"2020-02-14T09:57:15+00:00","article:modified_time":"2020-06-26T18:02:59+00:00","article:publisher":"https:\/\/www.facebook.com\/integogroup\/","twitter:card":"summary_large_image","twitter:site":"@IntegoSecurity","twitter:title":"Understanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122","twitter:description":"A child spends a fortune on in-app purchases, the CIA has been running a fake company providing encryption services, and beware of public lockers. We then take a deep dive into blockchain technology and cryptocurrency; if you've been wondering what Bitcoin is, we explain (almost) everything. If you like what you hear, be sure to","twitter:creator":"@IntegoSecurity"},"aioseo_meta_data":{"post_id":"91016","title":null,"description":null,"keywords":null,"keyphrases":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_custom_url":null,"og_image_custom_fields":null,"og_image_url":null,"og_image_width":null,"og_image_height":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_image_url":null,"twitter_title":null,"twitter_description":null,"schema_type":"default","schema_type_options":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":"2026-08-31 10:47:35","created":"2026-08-31 10:47:35","updated":"2026-09-04 15:58:16","reviewed_by":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/www.intego.com\/mac-security-blog\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/www.intego.com\/mac-security-blog\/category\/intego-mac-security-podcast\/\" title=\"Intego Mac Security Podcast\">Intego Mac Security Podcast<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\tUnderstanding blockchain and cryptocurrency \u2013 Intego Mac Podcast Episode 122\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.intego.com\/mac-security-blog"},{"label":"Intego Mac Security Podcast","link":"https:\/\/www.intego.com\/mac-security-blog\/category\/intego-mac-security-podcast\/"},{"label":"Understanding blockchain and cryptocurrency &#8211; Intego Mac Podcast Episode 122","link":"https:\/\/www.intego.com\/mac-security-blog\/understanding-blockchain-and-cryptocurrency-intego-mac-podcast-episode-122\/"}],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/posts\/91016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/users\/46"}],"replies":[{"embeddable":true,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/comments?post=91016"}],"version-history":[{"count":5,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/posts\/91016\/revisions"}],"predecessor-version":[{"id":91775,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/posts\/91016\/revisions\/91775"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/media\/80878"}],"wp:attachment":[{"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/media?parent=91016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/categories?post=91016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.intego.com\/mac-security-blog\/wp-json\/wp\/v2\/tags?post=91016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}