{"id":6539,"date":"2025-07-04T17:08:06","date_gmt":"2025-07-04T14:08:06","guid":{"rendered":"https:\/\/unihost.com\/blog\/?p=6539"},"modified":"2026-03-18T13:36:43","modified_gmt":"2026-03-18T11:36:43","slug":"difference-ftp-ftps-sftp","status":"publish","type":"post","link":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/","title":{"rendered":"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost"},"content":{"rendered":"

In today’s digital landscape, data exchange is an integral part of any activity. Understanding file transfer protocols is critically important. FTP, FTPS, and SFTP are three primary protocols used to move files between computers over the Internet. While they all serve the same purpose \u2013 file transfer \u2013 they differ in security level, encryption method, and operational approach. Choosing the right protocol significantly impacts the security and efficiency of your data operations. This article will detail each protocol, its advantages and disadvantages. We will also explain how Unihost ensures secure data transfer for its clients.<\/span><\/p>\n

What is FTP? Basics and Limitations<\/span><\/h2>\n

FTP (File Transfer Protocol)<\/b> is the oldest and simplest protocol for transferring files. Developed in the 1970s, it remains widely used due to its simplicity and universality. FTP operates on a client-server model. A client connects to an FTP server to upload or download files.<\/span><\/p>\n

How FTP Works<\/span><\/h3>\n
    \n
  1. Establishing a Connection:<\/b> The client establishes a connection with the FTP server. Port 21 handles control (commands, authentication), while dynamic ports manage data transfer.<\/span><\/li>\n
  2. User Authentication:<\/b> The user enters a username and password to access the server. Importantly, standard FTP transmits this data in plain text. This makes it vulnerable to interception.<\/span><\/li>\n
  3. Data Transfer:<\/b> After successful authentication, the client can perform various operations. These include uploading files to the server, downloading files from the server, creating\/deleting directories, and renaming files.<\/span><\/li>\n<\/ol>\n

    Advantages of FTP<\/span><\/h3>\n
      \n
    • Ease of Use:<\/b> FTP is very simple to set up and use, making it accessible even for beginners.<\/span><\/li>\n
    • Broad Compatibility:<\/b> Most operating systems and network devices support FTP, ensuring its universality.<\/span><\/li>\n
    • High Transfer Speed:<\/b> For large files, FTP can be fast because it does not expend resources on encryption.<\/span><\/li>\n<\/ul>\n

      Disadvantages of FTP<\/span><\/h3>\n
        \n
      • Lack of Security:<\/b> The primary drawback of FTP is its absence of encryption. All data, including usernames, passwords, and the files themselves, transmit in plain text. This leaves FTP vulnerable to Man-in-the-Middle attacks and interception of confidential information.<\/span><\/li>\n
      • Firewall Issues:<\/b> FTP uses multiple ports for connection (one for control, others for data). This can create problems with firewall configuration.<\/span><\/li>\n<\/ul>\n

        What is FTPS? Adding Encryption<\/span><\/h2>\n

        FTPS (FTP Secure)<\/b> is an extension of the FTP protocol. It adds support for encryption using <\/span>SSL\/TLS (Secure Sockets Layer\/Transport Layer Security)<\/b>. FTPS was developed to address FTP’s main drawback \u2013 its lack of security. It encrypts both commands and data transferred between the client and the server.<\/span><\/p>\n

        FTPS Operational Modes<\/span><\/h3>\n

        FTPS functions similarly to FTP but includes an SSL\/TLS layer. Two main modes of FTPS exist:<\/span><\/p>\n

          \n
        1. Implicit FTPS:<\/b> The client automatically establishes an SSL\/TLS connection on a separate port (usually 990) before any data transfer. This setup is simpler but requires both the client and server to configure for FTPS.<\/span><\/li>\n
        2. Explicit FTPS (FTPES):<\/b> The client first establishes a regular FTP connection on port 21. Then, it explicitly requests a switch to a secure SSL\/TLS connection using the <\/span>AUTH TLS<\/span> or <\/span>AUTH SSL<\/span> command. This mode offers more flexibility, allowing both secure and insecure connections on the same port.<\/span><\/li>\n<\/ol>\n

          Advantages of FTPS<\/span><\/h3>\n
            \n
          • Data Encryption:<\/b> All data, including credentials and files, are encrypted, protecting them from interception.<\/span><\/li>\n
          • Server Authentication:<\/b> FTPS allows the client to verify the server’s authenticity using SSL\/TLS certificates. This prevents connections to fraudulent servers.<\/span><\/li>\n
          • FTP Compatibility:<\/b> FTPS builds upon FTP. Therefore, many existing FTP clients and servers can update to support FTPS.<\/span><\/li>\n<\/ul>\n

            Disadvantages of FTPS<\/span><\/h3>\n
              \n
            • Firewall Issues:<\/b> Like FTP, FTPS uses multiple ports for data transfer. This can complicate firewall and NAT device configuration.<\/span><\/li>\n
            • Setup Complexity:<\/b> FTPS setup can be more complex than FTP, especially for Explicit FTPS.<\/span><\/li>\n<\/ul>\n

              What is SFTP? The Highest Level of Security<\/span><\/h2>\n

              SFTP (SSH File Transfer Protocol)<\/b> is a file transfer protocol that operates over <\/span>SSH (Secure Shell)<\/b>. Unlike FTPS, which extends FTP, SFTP is a completely separate protocol. It uses a secure SSH channel for data transfer. Consequently, SFTP inherits all the security benefits of SSH, including robust encryption and authentication.<\/span><\/p>\n

              How SFTP Works<\/span><\/h3>\n
                \n
              1. Establishing a Connection:<\/b> The client establishes an SSH connection with the server (typically on port 22).<\/span><\/li>\n
              2. Authentication:<\/b> Authentication can occur using a username and password, or via SSH keys. The latter is a more secure method.<\/span><\/li>\n
              3. Data Transfer:<\/b> Once a secure SSH connection is established, the SFTP protocol handles file transfer and file operations. These include uploading, downloading, deleting, and renaming files.<\/span><\/li>\n<\/ol>\n

                Advantages of SFTP<\/span><\/h3>\n
                  \n
                • High Level of Security:<\/b> SFTP provides end-to-end encryption for all data, including commands and files. This makes it highly resistant to interception and unauthorized access.<\/span><\/li>\n
                • Single Port Usage:<\/b> SFTP uses only one port (the SSH port, usually 22) for all operations. This significantly simplifies firewall configuration.<\/span><\/li>\n
                • Robust Authentication:<\/b> Support for SSH key authentication adds an extra layer of security.<\/span><\/li>\n
                • Data Integrity:<\/b> SFTP includes mechanisms for data integrity checks. This ensures files remain uncorrupted during transfer.<\/span><\/li>\n
                • Advanced Capabilities:<\/b> SFTP supports advanced file operations, such as permission manipulation, symbolic links, and file locking.<\/span><\/li>\n<\/ul>\n

                  Disadvantages of SFTP<\/span><\/h3>\n
                    \n
                  • Implementation Complexity:<\/b> SFTP is a more complex protocol to implement than FTP. It may require additional knowledge and skills.<\/span><\/li>\n
                  • Less Compatibility:<\/b> While SFTP enjoys wide support, it might be less compatible with some legacy systems compared to FTP.<\/span><\/li>\n<\/ul>\n

                    Comparing FTP, FTPS, and SFTP: Key Differences<\/span><\/h2>\n

                    To better understand the distinctions between these protocols, let’s examine their key characteristics in a table:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                    Characteristic<\/b><\/th>\nFTP<\/b><\/th>\nFTPS<\/b><\/th>\nSFTP<\/b><\/th>\n<\/tr>\n<\/thead>\n
                    Underlying Protocol<\/b><\/td>\nSeparate<\/span><\/td>\nFTP<\/span><\/td>\nSSH<\/span><\/td>\n<\/tr>\n
                    Control Port<\/b><\/td>\n21<\/span><\/td>\n21 (Explicit), 990 (Implicit)<\/span><\/td>\n22<\/span><\/td>\n<\/tr>\n
                    Data Ports<\/b><\/td>\nDynamic<\/span><\/td>\nDynamic<\/span><\/td>\n22<\/span><\/td>\n<\/tr>\n
                    Data Encryption<\/b><\/td>\nNo<\/span><\/td>\nYes (SSL\/TLS)<\/span><\/td>\nYes (SSH)<\/span><\/td>\n<\/tr>\n
                    Command Encryption<\/b><\/td>\nNo<\/span><\/td>\nYes (SSL\/TLS)<\/span><\/td>\nYes (SSH)<\/span><\/td>\n<\/tr>\n
                    Authentication<\/b><\/td>\nUsername\/Password<\/span><\/td>\nUsername\/Password, Certificates<\/span><\/td>\nUsername\/Password, SSH Keys<\/span><\/td>\n<\/tr>\n
                    Firewall Issues<\/b><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\nNo<\/span><\/td>\n<\/tr>\n
                    Data Integrity<\/b><\/td>\nNo<\/span><\/td>\nNo<\/span><\/td>\nYes<\/span><\/td>\n<\/tr>\n
                    Setup Simplicity<\/b><\/td>\nHigh<\/span><\/td>\nMedium<\/span><\/td>\nMedium<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    How Unihost Ensures Secure Data Transfer: Our Solutions<\/span><\/h2>\n

                    At <\/span>Unihost<\/b>, we understand the critical importance of data security for our clients. Therefore, we prioritize using secure file transfer protocols. We offer solutions that provide maximum protection for your information. While we do not provide direct domain registration services, our infrastructure and support aim to deliver a secure and reliable environment for your web project.<\/span><\/p>\n

                    Support for Secure Protocols<\/span><\/h3>\n
                      \n
                    • SFTP Support:<\/b> All our hosting services and dedicated servers support SFTP by default. We recommend clients use SFTP for all file transfer operations. This ensures the highest level of security through encryption via an SSH tunnel. It guarantees your credentials and files remain confidential and protected from interception.<\/span><\/li>\n
                    • SSL\/TLS Certificates:<\/b> To secure web traffic and ensure a safe connection between your website and its visitors, Unihost offers easy integration and installation of SSL\/TLS certificates. This not only encrypts data in transit but also increases trust in your site and improves its SEO ranking.<\/span><\/li>\n<\/ul>\n

                      Comprehensive Infrastructure Protection<\/span><\/h3>\n
                        \n
                      • Secure Servers:<\/b> Our servers are configured with the highest security standards. We use modern firewalls, intrusion detection systems, and regular software updates to protect against vulnerabilities.<\/span><\/li>\n
                      • DDoS Protection:<\/b> Unihost provides comprehensive solutions for protection against DDoS attacks. These attacks can take your website offline. Our protection system filters malicious traffic, ensuring uninterrupted operation of your resource even during intense attacks.<\/span><\/li>\n
                      • Regular Backups:<\/b> We understand the importance of your data. Therefore, Unihost offers regular backup services. This allows you to restore data in case of unforeseen circumstances, such as system failure or accidental file deletion.<\/span><\/li>\n<\/ul>\n

                        Qualified Technical Support<\/span><\/h3>\n
                          \n
                        • Qualified Technical Support:<\/b> Our team of experts is available 24\/7. They are ready to assist you with any questions related to data security and file transfer protocol configuration. We provide consultations and practical assistance, ensuring you feel confident in your project’s protection.<\/span><\/li>\n<\/ul>\n

                          Conclusion: Choose Security with Unihost<\/span><\/h2>\n

                          Choosing the right file transfer protocol is crucial for securing your data on the Internet. While FTP remains simple to use, its lack of encryption makes it unsuitable for transferring confidential information. FTPS offers improved security through SSL\/TLS, but SFTP, operating over SSH, is the most reliable and recommended solution for most modern needs.<\/span><\/p>\n

                          Unihost<\/b> strives to provide maximum security for all its clients. We offer reliable hosting solutions with SFTP support, SSL\/TLS certificates, DDoS protection, and round-the-clock technical support. By choosing Unihost, you select not just hosting, but a reliable partner who cares about the security and stability of your online project.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

                          In today’s digital landscape, data exchange is an integral part of any activity. Understanding file transfer protocols is critically important. FTP, FTPS, and SFTP are three primary protocols used to move files between computers over the Internet. While they all serve the same purpose \u2013 file transfer \u2013 they differ in security level, encryption method, […]<\/p>\n","protected":false},"author":7,"featured_media":6611,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-6539","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lifehacks","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"yoast_head":"\nThe Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost - Unihost.com Blog<\/title>\n<meta name=\"description\" content=\"Understand the key differences between FTP, FTPS, and SFTP. Unihost ensures secure data transfer for your web project.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost - Unihost.com Blog\" \/>\n<meta property=\"og:description\" content=\"Understand the key differences between FTP, FTPS, and SFTP. Unihost ensures secure data transfer for your web project.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\" \/>\n<meta property=\"og:site_name\" content=\"Unihost.com Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/unihost\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-04T14:08:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-18T11:36:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unihost.com\/blog\/minio.php?2017\/03\/logo7.png\" \/>\n\t<meta property=\"og:image:width\" content=\"200\" \/>\n\t<meta property=\"og:image:height\" content=\"34\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Alex Shevchuk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@unihost\" \/>\n<meta name=\"twitter:site\" content=\"@unihost\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alex Shevchuk\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\"},\"author\":{\"name\":\"Alex Shevchuk\",\"@id\":\"https:\/\/unihost.com\/blog\/#\/schema\/person\/92e127fbc9a0ce4ca134886442a54474\"},\"headline\":\"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost\",\"datePublished\":\"2025-07-04T14:08:06+00:00\",\"dateModified\":\"2026-03-18T11:36:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\"},\"wordCount\":1357,\"publisher\":{\"@id\":\"https:\/\/unihost.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg\",\"articleSection\":[\"Lifehacks\"],\"inLanguage\":\"en\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\",\"url\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\",\"name\":\"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost - Unihost.com Blog\",\"isPartOf\":{\"@id\":\"https:\/\/unihost.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg\",\"datePublished\":\"2025-07-04T14:08:06+00:00\",\"dateModified\":\"2026-03-18T11:36:43+00:00\",\"description\":\"Understand the key differences between FTP, FTPS, and SFTP. Unihost ensures secure data transfer for your web project.\",\"breadcrumb\":{\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage\",\"url\":\"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg\",\"contentUrl\":\"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg\",\"width\":1160,\"height\":500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Unihost\",\"item\":\"https:\/\/unihost.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\/\/unihost.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/unihost.com\/blog\/#website\",\"url\":\"https:\/\/unihost.com\/blog\/\",\"name\":\"Unihost.com Blog\",\"description\":\"Web hosting, Online marketing and Web News\",\"publisher\":{\"@id\":\"https:\/\/unihost.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/unihost.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/unihost.com\/blog\/#organization\",\"name\":\"Unihost\",\"alternateName\":\"Unihost\",\"url\":\"https:\/\/unihost.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/unihost.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/unihost.com\/blog\/minio.php?2026\/01\/minio.png\",\"contentUrl\":\"https:\/\/unihost.com\/blog\/minio.php?2026\/01\/minio.png\",\"width\":300,\"height\":300,\"caption\":\"Unihost\"},\"image\":{\"@id\":\"https:\/\/unihost.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/unihost\",\"https:\/\/x.com\/unihost\",\"https:\/\/instagram.com\/unihost\",\"https:\/\/www.linkedin.com\/company\/unihost-com\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/unihost.com\/blog\/#\/schema\/person\/92e127fbc9a0ce4ca134886442a54474\",\"name\":\"Alex Shevchuk\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/unihost.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/37068b7d8dd334ae091ca77c586798519f5157257b25f6bc5dbe0daa5f828510?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/37068b7d8dd334ae091ca77c586798519f5157257b25f6bc5dbe0daa5f828510?s=96&d=mm&r=g\",\"caption\":\"Alex Shevchuk\"},\"description\":\"Alex Shevchuk is the Head of DevOps with extensive experience in building, scaling, and maintaining reliable cloud and on-premise infrastructure. He specializes in automation, high-availability systems, CI\/CD pipelines, and DevOps best practices, helping teams deliver stable and scalable production environments. LinkedIn: https:\/\/www.linkedin.com\/in\/alex1shevchuk\/\",\"url\":\"https:\/\/unihost.com\/blog\/author\/alex-shevchuk\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost - Unihost.com Blog","description":"Understand the key differences between FTP, FTPS, and SFTP. Unihost ensures secure data transfer for your web project.","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:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/","og_locale":"en_US","og_type":"article","og_title":"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost - Unihost.com Blog","og_description":"Understand the key differences between FTP, FTPS, and SFTP. Unihost ensures secure data transfer for your web project.","og_url":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/","og_site_name":"Unihost.com Blog","article_publisher":"https:\/\/www.facebook.com\/unihost","article_published_time":"2025-07-04T14:08:06+00:00","article_modified_time":"2026-03-18T11:36:43+00:00","og_image":[{"width":200,"height":34,"url":"https:\/\/unihost.com\/blog\/minio.php?2017\/03\/logo7.png","type":"image\/png"}],"author":"Alex Shevchuk","twitter_card":"summary_large_image","twitter_creator":"@unihost","twitter_site":"@unihost","twitter_misc":{"Written by":"Alex Shevchuk","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#article","isPartOf":{"@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/"},"author":{"name":"Alex Shevchuk","@id":"https:\/\/unihost.com\/blog\/#\/schema\/person\/92e127fbc9a0ce4ca134886442a54474"},"headline":"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost","datePublished":"2025-07-04T14:08:06+00:00","dateModified":"2026-03-18T11:36:43+00:00","mainEntityOfPage":{"@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/"},"wordCount":1357,"publisher":{"@id":"https:\/\/unihost.com\/blog\/#organization"},"image":{"@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage"},"thumbnailUrl":"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg","articleSection":["Lifehacks"],"inLanguage":"en"},{"@type":"WebPage","@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/","url":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/","name":"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost - Unihost.com Blog","isPartOf":{"@id":"https:\/\/unihost.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage"},"image":{"@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage"},"thumbnailUrl":"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg","datePublished":"2025-07-04T14:08:06+00:00","dateModified":"2026-03-18T11:36:43+00:00","description":"Understand the key differences between FTP, FTPS, and SFTP. Unihost ensures secure data transfer for your web project.","breadcrumb":{"@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#breadcrumb"},"inLanguage":"en","potentialAction":[{"@type":"ReadAction","target":["https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/"]}]},{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#primaryimage","url":"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg","contentUrl":"https:\/\/unihost.com\/blog\/minio.php?2025\/07\/sftp.svg","width":1160,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/unihost.com\/blog\/difference-ftp-ftps-sftp\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Unihost","item":"https:\/\/unihost.com\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/unihost.com\/blog\/"},{"@type":"ListItem","position":3,"name":"The Difference Between FTP, FTPS, and SFTP: Secure Data Transfer with Unihost"}]},{"@type":"WebSite","@id":"https:\/\/unihost.com\/blog\/#website","url":"https:\/\/unihost.com\/blog\/","name":"Unihost.com Blog","description":"Web hosting, Online marketing and Web News","publisher":{"@id":"https:\/\/unihost.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/unihost.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en"},{"@type":"Organization","@id":"https:\/\/unihost.com\/blog\/#organization","name":"Unihost","alternateName":"Unihost","url":"https:\/\/unihost.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/unihost.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/unihost.com\/blog\/minio.php?2026\/01\/minio.png","contentUrl":"https:\/\/unihost.com\/blog\/minio.php?2026\/01\/minio.png","width":300,"height":300,"caption":"Unihost"},"image":{"@id":"https:\/\/unihost.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/unihost","https:\/\/x.com\/unihost","https:\/\/instagram.com\/unihost","https:\/\/www.linkedin.com\/company\/unihost-com"]},{"@type":"Person","@id":"https:\/\/unihost.com\/blog\/#\/schema\/person\/92e127fbc9a0ce4ca134886442a54474","name":"Alex Shevchuk","image":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/unihost.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/37068b7d8dd334ae091ca77c586798519f5157257b25f6bc5dbe0daa5f828510?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/37068b7d8dd334ae091ca77c586798519f5157257b25f6bc5dbe0daa5f828510?s=96&d=mm&r=g","caption":"Alex Shevchuk"},"description":"Alex Shevchuk is the Head of DevOps with extensive experience in building, scaling, and maintaining reliable cloud and on-premise infrastructure. He specializes in automation, high-availability systems, CI\/CD pipelines, and DevOps best practices, helping teams deliver stable and scalable production environments. LinkedIn: https:\/\/www.linkedin.com\/in\/alex1shevchuk\/","url":"https:\/\/unihost.com\/blog\/author\/alex-shevchuk\/"}]}},"_links":{"self":[{"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/posts\/6539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/comments?post=6539"}],"version-history":[{"count":10,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/posts\/6539\/revisions"}],"predecessor-version":[{"id":6614,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/posts\/6539\/revisions\/6614"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/media\/6611"}],"wp:attachment":[{"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/media?parent=6539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/categories?post=6539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unihost.com\/blog\/wp-json\/wp\/v2\/tags?post=6539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}