Parallels is pleased to introduce the new Micro-Update #57 for the 10.4.4 version of Parallels Plesk Panel (PP).
The 10.4.4 MU#57 update is recommended for all PP users and includes general functionality fixes that improve the stability, compatibility, and security of your PP server.
To ensure optimal server reliability and security, Parallels strongly recommends keeping your operating system and PP software up-to-date.
The following feature has been added:
[+] Backup signing. Panel signs backup files when they are downloaded or exported to external FTP repositories. The signature lets administrators distinguish trustworthy backups in the list of backups available for restoration. Learn more at http://kb.sp.parallels.com/118188
#9294: Using Micro-Updates in Parallels Plesk Panel and Parallels Small Business Panel