Serie v1.3.x
v1.3.6 (2025-04-25)
Sensor
- Improved network data handling reliability: Fixed an issue where IP address data could be lost during packet processing. By ensuring proper duplication of IP information, the sensor maintains full context through all pipeline stages for more accurate detections.
v1.3.5 (2025-04-25)
Sensor
- Enhanced MAC address handling in packet analysis: Resolved a rare condition where MAC address data could be lost during zero-copy operations. This fix improves data consistency across the detection pipeline, ensuring all captured packets retain their full network context.
v1.3.4 (2025-04-23)
Sensor
Optimized packet capture performance: The sensor now uses a zero-copy mechanism for reading packets, eliminating unnecessary memory allocations and reducing CPU usage. This improvement increases throughput and stability when monitoring high-traffic OT networks.
Extended port scan duration to 3 minutes: The port-scanning process has been adjusted to allow up to 3 minutes per device, improving accuracy in environments with slower or high-latency industrial equipment.
v1.3.3 (2025-04-22)
Sensor
- Improved rule stability and reliability: Fixed an issue with the internal rule identifier that could cause errors during sensor initialization. This update ensures smoother rule loading and more consistent detection behavior across deployments.
On-Prem Console
- Dependency upgrades for performance and security: Updated core libraries to their latest stable versions to improve runtime efficiency, maintain compatibility with modern systems, and include recent security patches.
v1.3.2 (2025-04-17)
Sensor
- Reduce memory allocation rate during packet capture using a Pool: Optimized memory management for packet capture by utilizing
sync.Pool, reducing the memory allocation rate and enhancing overall performance during high-traffic scenarios.
v1.3.1 (2025-04-11)
Sensor
- Reduce memory allocation by using native types: Optimized memory usage by replacing non-native types with native types, leading to reduced memory allocation and improved performance.
v1.3.0 (2025-04-09)
- Dependency Updates: Upgraded several dependencies to their latest stable versions to ensure improved performance, security, and compatibility
Sensor
Implement native rules: Introduced native rules for network traffic analysis. This optimization reduces memory usage in the agent, enhancing performance while analyzing network traffic, leading to more efficient resource consumption and quicker processing times.
Extend port scan timeout to 2:30 minutes per device: The default timeout for port scanning has been increased to 2:30 minutes per device. This gives devices more time to respond, improving accuracy in environments with slower network responses or high latency.
On-Prem Console
Add Telnet traffic detection rule and control: Introduced a new detection rule and compliance control to identify unencrypted Telnet traffic within the network. This helps reduce exposure to credential theft and aligns with best practices for secure protocol usage.
Add NIS2 transposition for Slovakia: Implemented the national transposition of the NIS2 directive for Slovakia, enabling organizations to assess and track compliance with country-specific legal requirements under the EU cybersecurity directive.
Enable or disable benchmarks as needed: Added the ability to toggle individual compliance benchmarks on or off. This gives users greater control and flexibility over their compliance assessments, tailoring them to organizational priorities and regulatory scope.
Auto-refresh findings and regenerate reports on key changes: The console now automatically refreshes findings and regenerates reports when users enable or disable rules, change controls, add evidence, or toggle benchmarks. This ensures faster feedback, improves accuracy, and streamlines the workflow for compliance and threat detection.
Use a rich text editor for updating evidence data: Enhanced the evidence editing experience by introducing a rich text editor. This allows users to format content, add structure, and provide clearer, more detailed documentation when updating evidence.
Add ENS (Esquema Nacional de Seguridad) for all security profiles: Integrated the Spanish ENS framework, including High, Medium, and Low security profiles. This allows organizations operating in Spain to assess and align with national cybersecurity standards based on their required assurance level.
Improve visibility into unevaluated security controls: The console now highlights available but unevaluated security controls across benchmarks. This encourages a more proactive security posture by helping users identify opportunities to strengthen defenses before issues arise.
Introduce Global View dashboard for multi-facility visibility: Added a Global View dashboard that consolidates all your facilities into a single pane of glass. This centralized perspective helps ensure consistency in security posture, compliance status, and operational oversight across distributed environments.