2AM Malware Alert: GuardDuty's Auto-Lockdown Saves Your EC2 Fleet
Picture this: GuardDuty screams malware at 2AM on your EC2 instance. Instead of panic-paging, automation swoops in—dumps memory, snapshots disks, slams network doors shut. Breach contained.
⚡ Key Takeaways
- Build zero-touch malware response with native AWS: detect via GuardDuty, collect via SSM, isolate via EC2 SG swap. 𝕏
- Preserve evidence automatically—memory dumps, processes, EBS snaps to S3—before wiping the instance. 𝕏
- Prediction: Autonomous security pipelines like this become mandatory as threats quantum-leap. 𝕏
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Originally reported by dev.to
