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Check Point Research

Check Point Research's threat digest for January-February 2026 documents how AI-assisted malware development has reached operational maturity. The centerpiece is VoidLink, a Linux-based C2 framework with eBPF rootkits and 30+ post-exploitation plugins, built by a single developer using ByteDance's TRAE SOLO AI IDE via Spec Driven Development in under a week — producing 88,000+ lines of code that initially appeared to be the work of a multi-person team. Key findings include: jailbreaking is shifting from prompt engineering to agentic architecture abuse (e.g., manipulating CLAUDE.md config files); self-hosted open-source models remain operationally inferior to commercial frontier models for offensive tasks; the RAPTOR open-source framework demonstrates how markdown skill files can turn Claude Code into an autonomous offensive security agent; and enterprise GenAI adoption is creating data leakage risk, with 1 in 31 prompts posing high risk and 90% of GenAI-adopting organizations affected.

AI Threat Landscape Digest January-February 2026

VOIDLINK: THE STANDARD WE MEASURE AGAINST

SELF-HOSTED MODELS: LIMITATIONS IN PRACTICE

COMMERCIAL PLATFORMS AND INFORMAL ACCESS SHARING

FROM DEVELOPMENT TOOL TO OPERATIONAL AGENT

AI AS ATTACK SURFACE: ENTERPRISE EXPOSURE