regreSSHion: an OpenSSH server remote code execution vulnerability (CVE-2024-6387)
On 1 July 2024 we released a fix for the high-impact CVE-2024-6387 vulnerability, nicknamed regreSSHion, as part…
Top 5 Best Ubuntu VPS Providers for 2024
Recently updated, the post 'Top 5 Best Ubuntu VPS Providers for 2024' offers an in-depth…
How to Use ifup ifdown ifquery Commands on Ubuntu Server
This article provides a guide for how to use ifup ifdown ifquery commands on Ubuntu…
Posted inControlpanels debian Distributions
How to enable port 465 (smtps) in postfix mailserver
More and more internet access providers are closing port 25 to reduce spam except for…
Reduce CPU and Disk load of backup scripts with nice and ionice
Running a nightly backup script on a server system, such as a web hosting server,…
Posted indebian Distributions Email
How to enable port 587 (submission) in postfix
Some internet access providers have port 25 disabled in their routers to prevent spam. If…
Posted inBasics debian Distributions
Optimize MySQL Performance with Mysqltuner
This short tutorial describes the steps to optimize the performance of a MySQL database with…
How to Backup/Clear/Restore a SpamAssassin Bayes Database
Sometimes you might have to work with the Spamassin Bayes Token database. This is the…