Improve Your Linux Server's Security in Three Easy Steps

After you have performed the basic security setup on a new 1&1 Cloud Server with Linux, it is considered "best practices" to install and configure a few essential security applications. Learn recommendations for three steps you can take to improve your Linux server's security. [...]  

Basic Linux Server Security Measures

After creating a new 1&1 Cloud Server with Linux, there are several basic security measures which are recommended as "best practices." Learn what to do to lock down a brand new server, including installing Fail2Ban, securing the root SSH login, and more. [...]  

Use Fail2Ban on a 1&1 Cloud Server with Linux

Learn how to implement Fail2Ban on a Cloud Server with Linux. Fail2Ban is an IP address banning system which can protect a server from brute force attacks. Fail2Ban monitors the server's logs for suspicious activity, and watches for repeated login attempts during a short time interval. [...]  

Use Fail2Ban on a 1&1 Cloud Server with Plesk

Fail2Ban is an IP address banning system which can protect a server from brute force attacks. Fail2Ban monitors the server's logs for suspicious activity, and watches for repeated login attempts during a short time interval. [...]  

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