Most discussions about AI security still focus on jailbreaks, hallucinations or model alignment.

AI coding assistants are no longer just autocomplete tools—they investigate logs, access external services, call MCP tools and execute complex workflows.

That new capability also creates a new security model.

Agentjacking demonstrates how a fake Sentry error report can manipulate an AI coding agent into executing attacker-controlled instructions without exploiting a software vulnerability or stealing credentials.

In this technical deep dive you'll learn:

• How the attack works internally
• Why MCP trust boundaries are the real problem
• The recommendations from NSA, Five Eyes and OWASP
• Which runtime protections and security tools actually help
• Practical hardening guidance for Claude Code, Cursor and Codex

If you're building AI-powered developer tools or deploying coding assistants in production, this threat model deserves your attention.

Full Breakdown: https://neuralcoretech.com/agentjacking-ai-coding-agent-security-2026/