Release
AKIOS v1.6
AKIOS v1.6 — Kernel sandboxing, 44 PII patterns, and Merkle audit trails
The security cage for AI agents ships its 32nd release. Kernel-level sandboxing, expanded PII coverage across 6 categories, and cryptographic audit trails for every action. GPL-3.0. Open source.
What ships
Kernel-level sandboxing
seccomp-bpf syscall filtering with cgroups v2 resource isolation on native Linux. Dangerous syscalls are kernel-blocked. Docker mode for macOS and Windows.
PII redaction engine
44 patterns across 6 categories — personal identifiers, financial data, health information, digital identity, communication metadata, and location data.
Merkle audit trails
Every action cryptographically chained with SHA-256. Export audit logs to JSON. Verify chain integrity with a single command.
Performance
Full security pipeline overhead: 0.47 ms on AWS t4g.micro. PII scanning across all 44 patterns: 0.46 ms. Merkle hashing: 0.001 ms per event.
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