Lotus Note

LOTUSNOTE is a service associated with IBM Lotus Notes, a client-server collaborative application. It primarily handles email, calendaring, and other collaborative functions. The service operates on port 1352 and facilitates communication between Lotus Notes clients and servers.

What is Lotus Note

LOTUSNOTE is a service that operates on port 1352 and is primarily used by IBM Lotus Notes, a comprehensive client-server application suite. Lotus Notes is widely known for its email and calendaring capabilities, but it also includes features for task management, contact management, and collaborative applications.

IBM Lotus Notes was initially developed by Lotus Development Corporation, which was acquired by IBM in 1995. The software has evolved over the years to include a wide range of functionalities, making it a versatile tool for business communication and collaboration.

LOTUSNOTE facilitates the communication between Lotus Notes clients and servers, ensuring that users can access their emails, calendars, and other collaborative tools seamlessly. The service is crucial for organizations that rely on Lotus Notes for their daily operations, providing a reliable and secure means of communication.

Lotus Note runs on TCP and UDP port 1352 and is official IANA port.

Security risk

If port 1352 is open and the LOTUSNOTE service is running, it could be a potential target for unauthorized access or attacks. Ensuring that the service is properly secured and monitored is crucial to prevent data breaches and maintain the integrity of the communication system.

In our UFW tutorial you can follow instructions how you can configure UFW to close port 1352. Use StackChanges to monitor if the Lotus Note port is closed and stays closed. StackChanges will send an alert if port 1352 is open again.