{"id":11914,"date":"2022-02-10T07:11:42","date_gmt":"2022-02-10T12:11:42","guid":{"rendered":"http:\/\/local.brightwhiz\/?post_type=glossary&#038;p=11914"},"modified":"2022-02-10T07:11:43","modified_gmt":"2022-02-10T12:11:43","slug":"post-office-protocol-pop","status":"publish","type":"glossary","link":"http:\/\/local.brightwhiz\/glossary\/post-office-protocol-pop\/","title":{"rendered":"Post Office Protocol (POP)"},"content":{"rendered":"\n<p>In computer messaging, the Post Office Protocol or POP is an application-layer Internet standard protocol used by email clients to retrieve email from a mail server over a TCP\/IP connection. POP version 3 or POP3 is the version in common use today. This protocol does not support two-way syncing and therefore is only ideal if you check your mail on a single mail client.<\/p>\n\n\n\n<p>Secure POP servers listen on port 995, while non-secure non-encrypted communication typically happens on port 110.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In computer messaging, the Post Office Protocol or POP is an application-layer Internet standard protocol used by email clients to retrieve email from a mail server over a TCP\/IP connection&#8230;.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"glossary-index":[685],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Post Office Protocol (POP) Definition - Brightwhiz.com<\/title>\n<meta name=\"description\" content=\"Post Office Protocol or POP is an Internet standard protocol used by email clients to retrieve email from a mail server over a TCP\/IP\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/local.brightwhiz\/glossary\/post-office-protocol-pop\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Post Office Protocol (POP) Definition - 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