NAT Traffic up 800%

0

Hi all, am new to AWS and have an ec2 server and 3 workspaces. Been running for 8 months or so. Our data usage was around 30Gb a month, in JAN it jumped to 1900GB. and is already at 228GB for FEB. How can i find what is using all that data?

Thanks Ash

1 Answer
1

Turn on VPC Flow Log: Logging IP traffic with VPC Flow Logs. Then use Athena to query that data.

profile pictureAWS
EXPERT
kentrad
answered 2 years ago
profile pictureAWS
EXPERT
reviewed 2 years ago
  • I'd also recommend enabling GuardDuty just in case there is something amiss in your VPC.

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