> For the complete documentation index, see [llms.txt](https://docs.expel.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.expel.io/workbench-reference/tools/threats/threat-bulletins.md).

# Threat Bulletins

Threat Bulletins are communications that Expel issues to customers when we detect or are informed of industry-wide, emerging threats. These communications provide guidance on how to mitigate the risk from these impending threats.

To view Threat Bulletins, navigate to **Threats > Emerging Threats** in Workbench.

### When does Expel issue a Threat Bulletin?

Expel reserves Threat Bulletins for serious situations, such as when:

* We learn of or detect a new or novel/emerging attack by a threat actor
* A threat is related to a new vulnerability
* A known vulnerability goes from being a proof-of-concept with no known exploits, to being easily executable

Expel informs you of any pertinent information on the threat, what we're doing to protect you, and/or what you may need to do to protect your organization — such as implementation of a patch or compensating control.


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