Why has the average time-to-containment for threats detected by Huntress's ThreatOps team increased by 20 minutes compared to last quarter?

Introduction

The increase in average time-to-containment for threats detected by Huntress's ThreatOps team by 20 minutes compared to last quarter is a concerning trend that requires immediate attention. This metric is crucial for Huntress's value proposition of rapid threat detection and response. I'll approach this issue systematically, focusing on identifying the root cause, validating hypotheses, and developing both short-term and long-term solutions.

Step 1

Clarifying Questions (3 minutes)

• I'm noticing the specific 20-minute increase. Has there been any change in the types or complexity of threats detected recently?

Why it matters: Different threat types could require varying containment strategies. Expected answer: There's been an increase in sophisticated, multi-stage attacks. Impact on approach: We'd need to focus on enhancing detection capabilities for complex threats.

• Considering team dynamics, have there been any significant changes in the ThreatOps team composition or size?

Why it matters: Team changes could affect response efficiency. Expected answer: The team size has remained stable, but there's been some turnover. Impact on approach: We'd need to investigate onboarding and knowledge transfer processes.

• Looking at the timing, I'm thinking about system load. Has there been a significant increase in the number of endpoints or data volume being monitored?

Why it matters: Increased load could strain existing systems and slow response times. Expected answer: Client base has grown by 15% in the last quarter. Impact on approach: We'd need to assess scalability of current infrastructure.

• Regarding process changes, have any new containment procedures or tools been implemented recently?

Why it matters: New processes often have a learning curve that could temporarily impact efficiency. Expected answer: A new threat classification system was introduced last month. Impact on approach: We'd focus on evaluating the impact of this new system on response times.