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From CPU Spikes to Defense

published on 2025-10-09 14:34:43 UTC by /u/Varonis-Dan
Content:

We just published a case study about an Australian law firm that noticed two employees accessing a bunch of sensitive files. The behavior was flagged using UEBA, which triggered alerts based on deviations from normal access patterns. The firm dug in and found signs of lateral movement and privilege escalation attempts.

They were able to lock things down before any encryption or data exfiltration happened. No payload, no breach.

It’s a solid example of how behavioral analytics and least privilege enforcement can actually work in practice.

Curious what’s working for others in their hybrid environments?

submitted by /u/Varonis-Dan
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Article: From CPU Spikes to Defense - published 3 days ago.

https://www.reddit.com/r/netsec/comments/1o27kui/from_cpu_spikes_to_defense/   
Published: 2025 10 09 14:34:43
Received: 2025 10 09 14:39:24
Feed: /r/netsec - Information Security News and Discussion
Source: /r/netsec - Information Security News and Discussion
Category: Cyber Security
Topic: Cyber Security
Views: 3

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