AWS guardduty documentation change
Summary
Added documentation updates for Malware Protection limitations and expanded EC2 scanning support
Security assessment
Documents security service capabilities and limitations (scanning constraints for high-compression files, expanded EC2 support) without addressing specific vulnerabilities.
Diff
diff --git a/guardduty/latest/ug/doc-history.md b/guardduty/latest/ug/doc-history.md index c31de2fa4..185d74aa7 100644 --- a//guardduty/latest/ug/doc-history.md +++ b//guardduty/latest/ug/doc-history.md @@ -12,0 +13,2 @@ Change| Description| Date +Updated functionality - Malware Protection for S3| Malware Protection for S3 doesn't support scanning archives with extremely high compression ratio. These files will be skipped during scanning and marked with a scan result of `UNSUPPORTED`. For more information, see [S3 object potential scan status and result status](https://docs.aws.amazon.com/guardduty/latest/ug/monitoring-malware-protection-s3-scans-gdu.html#s3-object-scan-result-value-malware-protection).| June 13, 2025 +Updated functionality - Malware Protection for EC2| Malware Protection for EC2 has added support for scanning majority of instances with `productCode` as `marketplace`. This applies to both GuardDuty-initiated malware scan and On-demand malware scans. For more information, see [Reasons for skipping resource during malware scan](https://docs.aws.amazon.com/guardduty/latest/ug/malware-protection-auditing-scan-logs.html).| June 13, 2025