Welcome to our security detection and report update. Our Incident Detection Engineering (IDE) Team is constantly hard at work. Creating, testing, and writing detections for you! This week, we've made several important updates to improve your security posture and enhance the functionality of our detections. As you might know, monthly, we also release an overview of the entirety of what was changed in the product. However in these updates we'll focus on the net new content that IDE provides on an ongoing basis, musings from our team, and maybe the occasional horoscope if you're lucky.
We've missed you!! Hopefully you've missed these posts as well. We appreciate your patience as we work through a ton of internal process and technology changes!
This update introduces:
A trusted location being added or modified within your Entra instance. Trusted locations are used in conjunction with Conditional Access to help streamline authentication processes. Threat actors can abuse this to create instances where it can become possible to bypass MFA and other authentication controls. This is often used to weaken or impair your controls or gain persistence.
A user click action against a URL categorized as malicious by Mimecast Targeted Threat Protection has been identified and access to the URL was blocked. This detection was majorly modified and split into the original "Blocked" detection and the one below.
A user click action against a URL categorized as malicious by Mimecast Targeted Threat Protection has been identified and the user has been allowed or warned and elected to continue to the URL.