Update content for Coslat v7 published on February 17, 2026

System and Security

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

• Page access permissions have been reorganized.

• License and support expiration dates have been added to the license page.

• The error encountered while generating the QR code in SSLVPN 2FA configuration has been fixed.

• The requirement to re-enter the password when accessing the web access report page has been removed for already authenticated users.

Service Portal (Hotspot / Captive Portal)

• Turkish template support has been added to the WhatsApp API integration.

• A test feature has been added to the Sabeapp integration.

• New password options have been added for sending passwords to sponsors in sponsored registrations.

• Case sensitivity has been removed in blacklist management to improve usability.

• Users with portaladmin privileges are now allowed to access the theme edit page.

Backup and Log Management

• An automatic notification option has been added when no logs are received via Syslog for a specified period.

• The incorrect signature warning issue in signed log notifications has been fixed.

• Live View and direct rule navigation options have been added to firewall logs under the Logs menu.

• Unnecessary log rotation in the Syslog service has been disabled.

• Log rotation support has been added to the URL filtering service.

Network, Filtering, and Integration

• Group selection support has been added to firewall rules.

• Firewall group matching improvements have been made in the URL filtering service.

• The URL filtering service now automatically restarts when a user's Active Directory (AD) group changes.

• The synchronization issue in the Active Directory Agent has been fixed.

• The manual operation mode option in the Application Filter has been removed, allowing the system to adjust automatically based on requirements.

• Static IP assignment in the DHCP server has been restricted to prevent assigning a single IP address to multiple MAC addresses.

• The ability to view and change user groups has been added under the DHCP server.

• If a hostname exists for an IP address in traffic graphs, the hostname is now displayed directly when selected.

• A download link for the newly developed Android VPN client has been added to the SSLVPN page.