{"id":6671,"date":"2014-04-05T07:34:46","date_gmt":"2014-04-05T07:34:46","guid":{"rendered":"http:\/\/webkul.com\/blog\/?p=6671"},"modified":"2014-04-05T07:34:46","modified_gmt":"2014-04-05T07:34:46","slug":"random-password-generation-terminal","status":"publish","type":"post","link":"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/","title":{"rendered":"Random Password generation through terminal"},"content":{"rendered":"<p>Passwords provide the first line of defense against unauthorized access. While using a corporate network we must always choose a strong password because more stronger it will be, the more protected we are from different attacks on our privacy.<\/p>\n<p>Our linux provide this facility to generate a random password in a simple steps<\/p>\n<p><strong># egrep -ioam1 &#8216;[a-zA-z0-9!@#$%^&amp;*()_+=]{10}&#8217;\u00a0 \/dev\/urandom<\/strong><\/p>\n<ul>\n<li>a-z A-Z&#8212;- all the alphabets upper and lowercase<\/li>\n<li>0-9 all numerals<\/li>\n<li>!-= all special characters<\/li>\n<li>we can also set the length we want of our password<\/li>\n<\/ul>\n<p>We can choose the input characters from which we want to generate pasword.<\/p>\n<p>Here is the screen-shot of the output of command.<\/p>\n<p><a href=\"http:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2014\/04\/screenshot.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-6673\" alt=\"screenshot\" src=\"http:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2014\/04\/screenshot.jpg\" width=\"814\" height=\"258\" srcset=\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2014\/04\/screenshot.jpg 814w, https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2014\/04\/screenshot-300x95.jpg 300w\" sizes=\"(max-width: 814px) 100vw, 814px\" loading=\"lazy\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Passwords provide the first line of defense against unauthorized access. While using a corporate network we must always choose a strong password because more stronger it will be, the more protected we are from different attacks on our privacy. Our linux provide this facility to generate a random password in a simple steps # egrep <a href=\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/\">[&#8230;]<\/a><\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[938],"class_list":["post-6671","post","type-post","status-publish","format-standard","hentry","category-ubuntu","tag-secure-password-in-linux"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Random Password generation through terminal - Webkul Blog<\/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:\/\/webkul.com\/blog\/random-password-generation-terminal\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Random Password generation through terminal - Webkul Blog\" \/>\n<meta property=\"og:description\" content=\"Passwords provide the first line of defense against unauthorized access. While using a corporate network we must always choose a strong password because more stronger it will be, the more protected we are from different attacks on our privacy. Our linux provide this facility to generate a random password in a simple steps # egrep [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/\" \/>\n<meta property=\"og:site_name\" content=\"Webkul Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/webkul\/\" \/>\n<meta property=\"article:published_time\" content=\"2014-04-05T07:34:46+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/webkul.com\/blog\/wp-content\/uploads\/2014\/04\/screenshot.jpg\" \/>\n<meta name=\"author\" content=\"Rajat Gangwar\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@webkul\" \/>\n<meta name=\"twitter:site\" content=\"@webkul\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rajat Gangwar\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/\"},\"author\":{\"name\":\"Rajat Gangwar\",\"@id\":\"https:\/\/webkul.com\/blog\/#\/schema\/person\/7bd28faef446f5a3725036e2c51d68ac\"},\"headline\":\"Random Password generation through terminal\",\"datePublished\":\"2014-04-05T07:34:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/\"},\"wordCount\":115,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/webkul.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/webkul.com\/blog\/wp-content\/uploads\/2014\/04\/screenshot.jpg\",\"keywords\":[\"secure password in linux\"],\"articleSection\":[\"Ubuntu\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/\",\"url\":\"https:\/\/webkul.com\/blog\/random-password-generation-terminal\/\",\"name\":\"Random Password generation through terminal - 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