#agent-security

OpenAI, Anthropic and Google skipped NVIDIA's Open Secure AI Alliance a month after joining Akrites. That selectivity, not the absence itself, is the story.

Claude Code shipped isolation fixes in four of five releases. Separately, GuardFall research defeated command filters in 10 of 11 agents.

Amp shipped five releases in seven days that turn agents into persistent services. Event-driven orbs expose durable webhook URLs its own docs call a credential.

Grok Build reportedly uploaded full repos and git history to xAI's cloud. The /privacy toggle never stopped it — a server-side flag did. Agent trust is infra.

Nous Research's Hermes Agent adds Blank Slate mode, booting agents with only file ops and terminal. How upgrade-durable least-privilege tool scoping works.

Browser agents now handle read-only marketing tasks like audits and competitor pulls, but fail on gated writes. The use cases that work and the spend red line.

Role-based access control for agentic AI — six design patterns, per-tool scoping, per-tenant isolation, attribute-based extensions. Implementation included.

Audit MCP servers across 75 security points — auth, secrets handling, tool scoping, audit logs, prompt-injection defense, and abuse-path coverage.

Prompt injection attack taxonomy for production agents — 10 attack classes, delivery vectors, detection signals, and mitigation matrix for 2026 deployments.

OpenClaw's full system access creates significant attack surface. Complete security hardening guide with prompt injection defense and containerization.

Secure AI agents with enterprise best practices. 24 CVEs across top tools. Prompt injection, data exfiltration prevention. Complete guide.