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Plesk Obsidian 18.0.77 Released

Accessibility Improvements, Enhanced Security, and New SSL Capabilities

As an official distributor of Plesk, we’re happy to share the latest updates introduced in Plesk Obsidian 18.0.77. 

This release focuses on three key areas that are increasingly important for hosting providers, MSPs, and web professionals: accessibility, security, and platform stability. In addition, Plesk is preparing for future web statistics enhancements and continues to improve the overall user experience across the platform. 


Significant Accessibility Improvements 

One of the major highlights of Plesk Obsidian 18.0.77 is the continued investment in accessibility. The release includes a range of improvements designed to make the Plesk interface more accessible and user-friendly for a broader audience, helping hosting providers align with evolving accessibility requirements and standards. 

These improvements contribute to a better experience for administrators, resellers, and end customers who rely on Plesk daily for website and server management. 


New ACME SSL Support 

Security remains a top priority within the hosting industry. With version 18.0.77, Plesk introduces new ACME SSL capabilities, further simplifying certificate management and automation. 

By expanding SSL automation options, hosting providers can help customers maintain secure websites with less manual effort, while reducing the risk of expired certificates and service interruptions.


Upcoming Changes to Web Statistics 

Plesk has also announced important upcoming changes to web statistics reporting. Beginning with Plesk Obsidian 18.0.77, support for GoAccess is being introduced on Linux systems and will become the default web statistics solution for new supported installations. 

This change is aimed at delivering faster and more modern traffic analytics while ensuring long-term supportability within the platform. 


Stability, Backup, and Mail Improvements 

In addition to the headline features, Plesk Obsidian 18.0.77 includes numerous fixes and stability improvements across the platform. 

Highlights include: 

  • Improved backup and restore reliability
  • Fixes for AWS S3 backup workflows
  • Enhanced compatibility for MySQL backup operations
  • Improvements to mail handling and extensions
  • Updates for Joomla! Toolkit integrations
  • Various usability and performance optimizations

These updates help hosting providers deliver a more reliable experience while reducing operational overhead. 


Important Security Updates 

Several updates within the 18.0.77 release address security-related issues, including critical fixes for Windows environments. As always, Realtime Register recommends keeping Plesk installations fully up to date to benefit from the latest security enhancements and platform improvements. 


Available Through Realtime Register 

As an official Plesk distributor, we provide access to Plesk licenses, expert guidance, commercial support, and strategic advice for hosting providers looking to grow their hosting business. 

If you would like to learn more about Plesk, licensing options, or how the latest updates can benefit your infrastructure and customers, don’t hesitate to contact us. Let's discuss your Plesk strategy and discover how to maximize the value of your hosting portfolio.