Please enter the host you want to scan for open ports
Open ports are are dangerous possibility for hackers to get access to you systems. You should close them as long as you don't really need them to be accessable from public sources.
Your host should only expose ports who are really necessary.
Your host should only expose ports who are really necessary.
Here we answer questions about server monitoring from Livewatch. If you have a question that we have not yet answered here, please contact us.
Open ports enable communication between client and server. It is important to only make those ports accessible that are really necessary. Close ports that are not absolutely necessary or only open them temporarily when in use. With our port scan tool you can find all ports that are externally accessible.
Open ports are potential gateways for attackers. This is why the following principle applies to PC owners as well as to server administrators: Leave as many ports open as necessary and as few as possible. In concrete terms, this means that you simply switch off services that you do not need before an attacker uses them to penetrate your system.
Open ports can easily be overlooked. However, they represent potentially dangerous gateways for hackers. You should perform the port scan at relatively short intervals. The smallest configuration changes can provide new unsecured ports and increase the risk of attacks. With Livewatch you can perform the port scan automatically and be alerted by us immediately in the event of undesired ports.
Create, manage, analyze. No problem with our Livewatch Server Monitoring Control Panel. After registration you will get immediate access and you can start the server monitoring of your website.
Our server monitoring instances are located worldwide. So you get a complete picture of your system health and are also informed about disturbances in distant locations.
Continuous monitoring of your website
Detailed logging of the availability of your website
Create your own exams and monitor your infrastructure with ease
Register your account free of charge and without obligation.
Let us explain our server monitoring offer in a 60-second video.
60 seconds of video - all about server monitoring
