Archived release notes

Version 3.0.0

Release Date: 26 August 2024

New Features

Support Routing mode:

• Port Base Routing: Allows routing based on specific ports for granular control of network traffic.

• Support NAT (1:1, Port Forwarding, Masquerade)

  • 1:1: Direct mapping between internal and external IPs.
  • Port Forwarding: Redirects specific port traffic to internal IPs.
  • Masquerade: Maps multiple local devices to a single public IP.

• Support Static Routing: Manual configuration of routing paths for consistent and predictable network traffic.

DPI Enhancements:

• Support for new protocols in the DPI engine.
• Support creating DPI Profile (Modbus, DNP3, MQTT, PROFINET-PTCP)

Improve new UI:

• Support Dashboard: Centralized view of device status, performance metrics, and security alerts.
• Improving the settings page: More user-friendly with better organization and clearer configuration options.

DOS/DDOS prevention:

• ICMP Protection: Filters malicious ICMP packets to prevent attacks like ping floods.
• Null Scan Filter Function: Blocks null scan attacks by filtering packets with no flags set.
• Xmas Filter Function: Prevents Xmas scan attacks by blocking packets with FIN, URG, and PSH flags set.
• SYN/FIN Filter Function: Detects and blocks SYN/FIN scan attacks.
• TCP Offset Protection Function: Ensures TCP packets have valid offsets to prevent manipulation.
• Min. Header Size Filter Function: Blocks packets below the minimum TCP header size to prevent attacks with malformed packets.

Support OTAccess Integration.