> For the complete documentation index, see [llms.txt](https://docs.enginsight.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.enginsight.com/docs/manual/english/platform-usage/endpoints/management/certificate-manager.md).

# Certificate Manager

The certificate manager provides an overview of all SSL/TLS certificates that are used by your monitored endpoints.

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<i class="fa-compass">:compass:</i> Navigate to **Endpoints** → **Certificate Manager** to show a list of all SSL/TLS certificates that are used by your endpoints. If you have not created any endpoints yet, this view is empty.

<figure><img src="https://2423388680-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FV7OrHgKXA0t1jankQBYf%2Fuploads%2FDKZSIOkummSmd9drAkGV%2Fenginsight-screenshot-endpoints-management-certificate%20manager.jpg?alt=media&amp;token=e13c219c-4287-497a-aa8f-973f7983c4df" alt=""><figcaption></figcaption></figure>

The [certificate manager overview](#certificate-manager-overview) provides information such as:

* how long the certificate is still valid or whether it has already expired.
* which certificate authority issued the certificate.
* which primary and alternative domain names the certificate applies to.
* which monitored endpoints the certificate was issued for.

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## Navigation

<i class="fa-magnifying-glass">:magnifying-glass:</i> Click the **Search** field above the list and enter a search term of your choice to find specific list items more quickly.

<i class="fa-computer-mouse-scrollwheel">:computer-mouse-scrollwheel:</i> Scroll down the list or adjust the number of results shown per page ![](https://2423388680-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FV7OrHgKXA0t1jankQBYf%2Fuploads%2FfjKACCt2SKXcFd3S7Xb5%2FEnginsight-EN-Results%20per%20Page.jpg?alt=media\&token=e1650160-7a41-4965-aaca-6975db758dbe) to view additional entries. Use the page navigation ![](https://content.gitbook.com/content/V7OrHgKXA0t1jankQBYf/blobs/wnxVw06QGoSsYjhwMJRF/Enginsight-Seitennavigation-2.jpg) to switch between pages.&#x20;

### Sorting List Items

{% hint style="info" %}
By default, the list is sorted in ascending order by the **Days Left** column.
{% endhint %}

<i class="fa-computer-mouse">:computer-mouse:</i> Click the **Sort** icon <i class="fa-sort">:sort:</i> next to a column name in the table header to sort by that column in ascending <i class="fa-angle-up">:angle-up:</i> or descending order <i class="fa-chevron-down">:chevron-down:</i> .

<i class="fa-computer-mouse">:computer-mouse:</i> Click the sort icon <i class="fa-bars-sort">:bars-sort:</i> above the list to adjust the priority of the applied sorting. A menu opens that shows all columns by which the list is currently sorted. Drag and drop the shown items to change the sorting priority.

### Further Actions for List Items

You can find additional actions at the end of each list item:

<table><thead><tr><th width="200.23046875">Action</th><th>Description</th></tr></thead><tbody><tr><td>Pinned</td><td><p>Pin selected list items to the top of the list. Pinned list items are excluded from sorting and are always shown at the top of the list.</p><p></p><p><i class="fa-computer-mouse">:computer-mouse:</i> Select or deselect the checkbox <i class="fa-square">:square:</i> to pin or unpin the list item.</p></td></tr></tbody></table>

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## Certificate Managers: Overview

The certificate manager overview is structured as a table.

<figure><img src="https://2423388680-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FV7OrHgKXA0t1jankQBYf%2Fuploads%2Fl5Gvs6UaFxkExIT9Xvt5%2Fenginsight-screenshot-endpoints-management-certificate%20manager-overview.jpg?alt=media&amp;token=d0280e07-b8e8-497d-85cb-f4d0118fe155" alt=""><figcaption></figcaption></figure>

The following information is shown:

<table><thead><tr><th width="200.05078125">Column</th><th>Description</th></tr></thead><tbody><tr><td>Severity</td><td><p>Shows the severity or criticality how urgently the certificate needs to be renewed based on the certificate's remaining validity period.</p><p></p><p>The following severity levels can be shown:</p><ul><li><strong>Critical</strong>: The certificate has expired and is therefore no longer valid.</li><li><strong>High</strong>: The certificate is still valid for 1-9 days.</li><li><strong>Medium</strong>: The certificate is still valid for 10-29 days.</li><li><strong>OK</strong>: The certificate is still valid for more than 29 days.</li></ul></td></tr><tr><td>Subject Common Name</td><td>Shows the primary domain name for which the certificate was issued, as well as the certificate URL that browsers can use to verify the authenticity of a certificate.</td></tr><tr><td>Days Left</td><td>Shows the number of days until the certificate expires. If the certificate has already expired, this is indicated accordingly (<strong>Expired</strong>).<br><br><i class="fa-computer-mouse">:computer-mouse:</i> Click <strong>Show Details</strong> to show the date and time from which and until which the certificate is valid.</td></tr><tr><td>Issuer Organization</td><td>Shows the certificate authority (CA) that issued the certificate, as well as the vendor-specific certificate type used.</td></tr><tr><td>Alternatives</td><td>Shows alternatives to the primary domain name for which the certificate is also valid.</td></tr><tr><td>Related Endpoints</td><td>Shows the monitored endpoints for which the certificate was issued, as well as an additional description, if available.</td></tr></tbody></table>

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