Optimize your Plesk email service with seven simple configuration tweaks. Learn to limit message sizes, enforce strong passwords, configure SMTP authentication, manage antivirus settings, and implement spam blacklists for better security and performance.
Technical Services Archive
July 18, 2008 Jeff Huckaby
3 min read
Plesk 8.4 quietly added Qmail's maximum recipient patch, letting admins limit email recipients to block spam and directory harvesting attacks. Set maxrcpt to 10-20 for optimal protection on shared hosting platforms.
Technical Services Archive
May 22, 2008 Jeff Huckaby
3 min read
SaaS and automation dominated the Parallels Summit, showcasing end-to-end platforms for hosting providers. Networking opportunities and after-hours events made this informative conference worthwhile. Consider attending next year for industry insights and connections.
Technical Services Archive
May 13, 2008 Jeff Huckaby
2 min read
A Plesk update bug causes kernel panic on reboot due to a malformed /etc/fstab entry. The fix requires correcting the filesystem type, removing the failed kernel, and reinstalling. Always document solutions to obscure problems.
Technical Services Archive
February 18, 2008 Jeff Huckaby
1 min read
Missing Plesk domains? They're still there! The search box above the domain listing saves the last query, showing only filtered results. Simply click "Show All" to the right of the search box to restore your complete domain list.
Technical Services Archive
September 6, 2007 Jeff Huckaby
2 min read
Upgrading to Plesk 8.2 revealed minor MySQL and configuration issues, but overall success marks a major improvement. SWsoft's enhanced quality assurance since version 7.5 makes Plesk our top recommended control panel.
Technical Services Archive
July 16, 2007 Jeff Huckaby
1 min read
Fix DNS Server BIND errors in Plesk 8.2 after Fedora Core 4 updates by regenerating the rndc key with proper formatting, then updating configuration files and restarting the service.
Technical Services Archive
July 2, 2007 Jeff Huckaby
1 min read
Learn how to enable logging in Plesk's firewall module by creating a custom iptables chain. This workaround helps debug connection issues, though logging resets when editing firewall settings or rebooting.