--- title: Introduction to SSHJ | daily.dev description: SSHJ is an open-source Java library that allows secure communication with remote servers. It supports password and public key authentication, file upload and... canonical: https://daily.dev/posts/introduction-to-sshj-wfnzznkdb twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Introduction to SSHJ | daily.dev og:description: SSHJ is an open-source Java library that allows secure communication with remote servers. It supports password and public key authentication, file upload and... og:url: https://daily.dev/posts/introduction-to-sshj-wfnzznkdb og:image: https://api.daily.dev/og/posts/WfNzzNKDB.png og:image:alt: Introduction to SSHJ og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Introduction to SSHJ **[Baeldung](https://daily.dev/sources/baeldung)** · 5 min read · 1 upvotes · 0 comments ## Summary SSHJ is an open-source Java library that allows secure communication with remote servers. It supports password and public key authentication, file upload and download via SCP and SFTP, and local and remote port forwarding. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#java](https://daily.dev/tags/java), [#ssh](https://daily.dev/tags/ssh) [View this post on daily.dev](https://daily.dev/posts/introduction-to-sshj-wfnzznkdb) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Introduction to SSHJ","url":"https://daily.dev/posts/introduction-to-sshj-wfnzznkdb","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/introduction-to-sshj-wfnzznkdb"},"datePublished":"2024-05-12T13:32:30.151Z","dateModified":"2024-05-12T13:32:28.851Z","description":"SSHJ is an open-source Java library that allows secure communication with remote servers. It supports password and public key authentication, file upload and...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/878b1fd50b83183bd0f0617b86a438a0?_a=AQAEuiZ","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/878b1fd50b83183bd0f0617b86a438a0?_a=AQAEuiZ","isAccessibleForFree":true,"articleSection":"Baeldung","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Baeldung","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/52cccfb454d946c4b7dfa5e816f9e576","url":"https://daily.dev/sources/baeldung"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/introduction-to-sshj-wfnzznkdb","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"java,ssh","timeRequired":"PT5M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Baeldung","item":"https://daily.dev/sources/baeldung"},{"@type":"ListItem","position":3,"name":"Introduction to SSHJ"}]} ```