Update content for Coslat v7 published on December 12, 2025

System and Security

General security updates for the operating system and running services have been completed.

Improvements have been made to the Attack Monitoring Map (Attack Widget) interface.

Enhancements have been applied to the Monitoring service.

The OpenVPN Windows client has been updated.

Form data is now preserved in case of password policy violations in user management.

Issues on the Reports page and the license screen (special character input) have been fixed.

An issue on the Changed Rules screen has been resolved.

Service Portal (Hotspot / Captive Portal)

WhatsApp-based registration via the portal has been added.

Foreign Identity Number (Yabancı Kimlik No) query support has been added to the KPS integration.

Masking of personal data (ID numbers, etc.) has been implemented in sponsor approval emails.

Improvements have been made to language options, English translations, and texts.

An issue encountered on the bulk user creation screen has been fixed.

The IP synchronization issue in firewall group mappings has been resolved.

The email delivery issue in dynamic sponsor password notifications has been fixed.

Network, Filtering, and Integration

The option to define Layer 2 (Ethernet) rules has been added to firewall policies.

URL filtering performance in transparent mode has been improved.

Unnecessary warning messages in URL filtering logs have been reduced.

Flexibility has been added to disable the URL filtering service without deleting profiles in firewall rules.

Improvements have been made to URL filtering Active Directory integration and category search.

The DHCP gateway addressing issue on WAN connections has been resolved.

The issue preventing DHCP service from being disabled on interfaces has been fixed.

Improvements have been made to the management of IDS/IPS and Application Filtering services.