Blue Magic is using a custom RDP Port for several reasons:
1. Security enhancement: By default, RDP uses port 3389, which is widely known and often targeted by attackers. Changing the port to a non-standard number can help reduce the risk of automated scans and brute-force attacks that specifically target the default port. It adds an extra layer of obscurity, making it more challenging for malicious actors to identify and exploit your RDP service.
2. Mitigating port scanning: Changing the RDP port helps to reduce the visibility of the service on your network. Port scanning is a common technique used by attackers to identify open ports and potential vulnerabilities. By using a non-standard port, you decrease the likelihood of being detected during a port scan.
3. Minimizing log noise: By moving the RDP service to a different port, you can potentially reduce the number of failed login attempts and unauthorized access attempts logged by your system. This can help simplify log analysis and focus on more critical security events.
While changing the RDP port can provide an additional layer of security, it's important to note that it is not a foolproof solution. Attackers can still identify the changed port through port scanning techniques or by analyzing network traffic. Therefore, it is crucial to apply other security measures and keep your system up to date with patches and security best practices.
To find your custom port to log in to your Windows Server after purchased, please check your email.