{"id":18358,"date":"2025-08-25T11:48:00","date_gmt":"2025-08-25T10:48:00","guid":{"rendered":"https:\/\/screenimage.ch\/?p=18358"},"modified":"2026-05-21T11:53:35","modified_gmt":"2026-05-21T10:53:35","slug":"security-of-digital-signage","status":"publish","type":"post","link":"https:\/\/screenimage.ch\/en\/blog\/security-of-digital-signage\/","title":{"rendered":"Security of Digital Signage"},"content":{"rendered":"
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Security of Digital Signage<\/h1>\n

25.08.2025 | Our Digital Signage solution is built on the principle that you can fully focus on your content \u2014 while the software reliably handles display, distribution, and updates. This principle also applies to IT security: we continuously invest in protective measures and conduct annual external penetration tests as well as internal audits to ensure the highest security standards.<\/p>\n <\/div>\n <\/div>\n\n\n\n

 <\/strong><\/p>\n\n\n\n

When it comes to security and Digital Signage, there are three main dimensions to consider: the security of your data \u2014 meaning created content and user information \u2014 the security of your internal network and IT infrastructure, and the physical security of the hardware.<\/p>\n\n\n\n

Security of your data<\/strong><\/h2>\n\n\n\n

As specialists for Digital Signage solutions in internal communication, this area requires particular attention. This includes your company data, including user data, as well as the content within the posts you create. Our security concept covers, among other things, the following points:<\/p>\n\n\n\n

Data storage in Switzerland<\/strong><\/p>\n\n\n\n

Your data is in good hands with us. All user data as well as the content of your posts is stored exclusively in certified data centers within Switzerland.<\/p>\n\n\n\n

Encrypted end\u2011to\u2011end with SSL<\/strong><\/p>\n\n\n\n

Data transfers within our Digital Signage software are encrypted throughout via TLS (database encryption). In addition, stored data (at rest) is encrypted within the databases.<\/p>\n\n\n\n

Secure authentication<\/strong><\/p>\n\n\n\n

Access to the CMS is granted exclusively via personal logins and the use of secure passwords. Within the roles and permissions concept, you define who is allowed to edit or publish what \u2014 following the least\u2011privilege principle.<\/p>\n\n\n\n

Security of your network and infrastructure<\/strong><\/h2>\n\n\n\n

A digital solution can only remain secure in the long term if continuous investments are made in its protection. Below are some aspects to consider and how we safeguard our solution.<\/p>\n\n\n\n

State\u2011of\u2011the\u2011art software architecture<\/strong><\/p>\n\n\n\n

Screenimage Pro is a client\u2011server application based on JavaScript and TypeScript. With MySQL, we use one of the most widely adopted database management systems worldwide.<\/p>\n\n\n\n

Software updates and patch management<\/strong><\/p>\n\n\n\n

Through regular updates and patches, we ensure that the software remains up to date and that known security vulnerabilities are closed.<\/p>\n\n\n\n

Continuous external penetration tests<\/strong><\/p>\n\n\n\n

To address the constantly evolving cybersecurity threat landscape, our solution undergoes annual testing by independent IT security experts to identify new vulnerabilities and attack methods.<\/p>\n\n\n\n

Physical security of the hardware<\/strong><\/h2>\n\n\n\n

In addition to digital protection, the physical security of the devices used also plays a role. Even the best software cannot protect systems if the hardware is easily accessible and can be tampered with.<\/p>\n\n\n\n

State\u2011of\u2011the\u2011art hardware<\/strong><\/p>\n\n\n\n

For end devices, we rely exclusively on professional\u2011grade hardware. Particularly critical systems are additionally secured with enclosures, locks, and deactivated USB ports.<\/p>\n\n\n\n

Manufacturer independence<\/strong><\/p>\n\n\n\n

Thanks to manufacturer independence, we can react flexibly to technological developments and are not bound to the update or support policies of a single manufacturer. For you, this means maximum protection of your investment.<\/p>\n\n\n\n

Conclusion:
Through a consistent combination of data, network, operational, and physical security \u2014 as well as external audits \u2014 we ensure that your Digital Signage solution is not only powerful but also maximally protected.<\/p>\n\n\n\n

<\/p>\n\n\n \n

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Next Blog Post<\/p>\n

Screenimage Webview<\/h3>\n <\/div>\n <\/div>\n <\/a>\n","protected":false},"excerpt":{"rendered":"

Our Digital Signage solution is built on the principle that you can fully focus on your content \u2014 while the software reliably handles display, distribution, and updates. This principle also applies to IT security: we continuously invest in protective measures and conduct annual external penetration tests as well as internal audits to ensure the highest security standards.<\/p>\n","protected":false},"author":19,"featured_media":17563,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30],"tags":[],"class_list":["post-18358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-digital-signage-software-en"],"acf":[],"yoast_head":"\nSecurity of Digital Signage Digital Signage - screenIMAGE<\/title>\n<meta name=\"description\" content=\"How secure is your digital signage solution? 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