Summary:
Rapid7’s InsightIDR enhances detection and response capabilities through updates like Simplified Query Building, Pre-Computed Queries, and Bloom Filters. These features improve log search speed, accuracy, and accessibility, allowing security teams to conduct faster and more effective investigations.
Keypoints:
Rapid7’s InsightIDR provides advanced analytics and automation for security teams.
Recent updates enhance log search capabilities, improving response times and investigation processes.
Simplified Query Building allows users to create queries without technical expertise.
Pre-Computed Queries (PCQs) reduce log search times by pre-calculating results in real-time.
Bloom Filters optimize searches for exact matches, improving efficiency and precision.
These updates benefit both Managed Detection and Response (MDR) customers and product-only users.
Faster detection and improved visibility lead to more effective security outcomes.
MITRE Techniques
Data Encrypted for Impact (T1486): Uses encryption to disrupt the availability of data.
Command and Control (T1071): Utilizes multiple command and control domains to maintain communication with compromised systems.
IoC:
[Others] Rapid7’s InsightIDR
Full Research: https://blog.rapid7.com/2024/11/15/new-idr-log-search-enhancements-accelerate-streamline-and-simplify-investigations/