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Serverless Agent Release Notes

Welcome to the release notes for Sysdig Serverless Agent.

Serverless Patcher 5.4.3 March 18, 2026

Vulnerability Fixes

Addressed the following vulnerabilities in Serverless Patcher:

Serverless Agent 6.2.0 March 16, 2026

Enhancements

Malware Detection for AWS ECS Fargate

  • Sysdig now extends Malware Detection to AWS ECS Fargate via Workload Agent sidecar deployments. This allows security teams to identify malicious binaries and known malware hashes within serverless workloads without sacrificing cloud-native scalability. For more information, see Malware Detection. The feature is disabled by default.

Defect Fixes

  • Fixed an issue where instrumented Go workloads could occasionally terminate unexpectedly while instrumenting socket system calls.

Vulnerability Fixes

Addressed the following vulnerabilities in Workload Agent:

Serverless Patcher 5.4.2 December 19, 2025

Vulnerability Fixes

Addressed the following vulnerabilities in Serverless Patcher: