What factors are contributing to the increased failed login attempts for CyberArk's Endpoint Privilege Manager in the last two weeks?

Introduction

The recent surge in failed login attempts for CyberArk's Endpoint Privilege Manager over the past two weeks is a critical issue that demands immediate attention. This analysis will systematically investigate potential root causes, validate hypotheses, and propose targeted solutions to address the problem effectively.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking there might be a recent update or change. Has there been any software update or configuration change in the last 2-3 weeks?

Why it matters: Recent changes often correlate with performance issues. Expected answer: Yes, a minor update was pushed two weeks ago. Impact on approach: If confirmed, we'd focus on the update's contents and rollout process.

• Considering user segments, I'm wondering if this is widespread or localized. Are the failed login attempts concentrated in specific geographic regions or user groups?

Why it matters: Helps determine if it's a global issue or limited to certain segments. Expected answer: The issue appears to be affecting users across all regions. Impact on approach: A widespread issue might indicate a system-level problem rather than a localized one.

• Thinking about authentication methods, has there been any change in the login process or multi-factor authentication recently?

Why it matters: Changes in authentication can directly impact login success rates. Expected answer: No recent changes to the authentication process. Impact on approach: If unchanged, we'd look at other factors affecting login attempts.

• Considering potential external factors, have you noticed any increase in suspicious activity or potential security threats recently?

Why it matters: External threats could be causing increased failed login attempts. Expected answer: No significant increase in suspicious activity detected. Impact on approach: If confirmed, we'd focus more on internal factors rather than external threats.