Serie v6.1.x

Serie v6.1.x

v6.1.2 (2026-09-16)

Reduced Capture Engine CPU Usage: The packet capture engine now waits efficiently for incoming traffic instead of continuously polling, cutting unnecessary CPU usage on the sensor appliance.
Self-Signed Certificate Support: The sensor can now connect to OT devices that use self-signed certificates instead of rejecting the connection.

New NIS2 Estonia Compliance Benchmark: Added support for auditing against Estonia’s Cybersecurity Act (Kuberturvalisuse seadus) transposition of NIS2.
NIST SP 800-82 Split by Baseline: The NIST SP 800-82 benchmark now offers separate Low, Moderate, and High baseline tiers instead of one combined benchmark, so you can audit against the tier that matches your risk profile.
IEC 62443-3-3 Split by Security Level: The IEC 62443-3-3 benchmark now offers separate tabs per Security Level tier instead of one combined benchmark.
Simplified Compliance Page Tabs: Removed the catch-all “All” tab from the Compliance page now that every benchmark tab is either a Standard or a Regulatory framework.
Fixed NIS2 Germany Categorization: NIS2 Germany now correctly appears under the Regulatory tab on the Compliance page.

New NIS2 Germany Compliance Benchmark: Added support for auditing against Germany’s NIS2 transposition (Section 30(2) BSIG), covering its ten risk management measures.

Faster Network Capture: Added an eBPF based packet capture engine for higher throughput traffic capture on supported hardware.

New NIS2 Portugal Compliance Benchmark: Added support for auditing against Portugal’s NIS2 transposition (Decreto-Lei 125/2025, Article 27).