Vendor

Datadog

0 mentions in 7 days · 2 in 30 days · 2 total · first seen Aug 19, 2026 · last 27d ago

Timeline2 articles

N4D Mesh Controller: New infrastructure, a UPX-packed agent labeled "go-titan," and how to hunt for it

Datadog researchers detonated a new N4D Mesh Controller sample in microVMs, revealing rotated infrastructure, a UPX-packed go-titan agent, and persistence behavior.

Datadog Security Research executed a newer N4D Mesh Controller sample in isolated microVMs, uncovering rotated command infrastructure and a UPX-packed agent labeled go-titan. Runtime evidence showed MCP tool abuse, multi-service scanning, and persistence mechanisms. The report provides hunting guidance for defenders tracking this infrastructure.

Datadog Security LabsAug 20, 00:00 UTC · 27d agoMalware

Putting models to the secure coding test: Plan vs default mode

Datadog Security Labs tested Sonnet 5, Composer 2.5, and GPT 5.5 to see if plan mode yields more secure code than default mode.

Datadog Security Labs evaluated whether plan mode produces measurably more secure code than default mode. The test covered three frontier coding models: Sonnet 5, Composer 2.5, and GPT 5.5. The results inform how engineering teams should configure AI coding assistants to reduce insecure code. This is an AI security evaluation, not an incident report.

Datadog Security LabsAug 19, 00:00 UTC · 28d agoAI safety & security

Appears with

organization Datadog 2 malware go-titan 1 malware N4D Mesh Controller 1 ai model Composer 2.5 1 ai model GPT 5.5 1 ai model Sonnet 5 1 threat actor N4D Mesh Controller 1 product Datadog Security Labs 1

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