> For the complete documentation index, see [llms.txt](https://docs.material.security/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.material.security/whats-new/previous-releases/version-1.48.md).

# Version 1.48

Material version 1.48 focuses on streamlining the Email Threats issue experience. We’ve decluttered the Issue view and added deeper reporting layers to the Email Threats Dashboard so you can move from detection to resolution faster.

## ✨ Enhancements

### Refined Email Threats Issue View

* **New Messages Tab:** We moved the list of messages in an issue to its own dedicated tab at the top of the page for a cleaner workspace
* **Recipient Table Updates**: The message details card (on the Issue's primary tab) now includes a clear recipients table, making it easier to see exactly who was targeted by which message:

  <figure><img src="/files/rUtergmclqoN9rN1CPkZ" alt=""><figcaption></figcaption></figure>

### Enhanced Email Threat Reporting

**Classification Trends Charts**: The Email Threats Dashboard now features categorization trend analysis. See how messages are categorized over time, specifically focused on Malicious, Spam, Unknown, or those manually recategorized as Safe by admins. Hover over to view a specific date's classifications, then click to open a view of all the messages that day.

<figure><img src="/files/ZTzITgoaHvnfgmnRfYdh" alt=""><figcaption></figcaption></figure>

## 🐛 Fixes

* **Locked Sensitive Messages**: Fixed an issue where the platform failed to apply the most restrictive grace period when multiple configuration matches existed. The logic now correctly defaults to the highest level of restriction.


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