Can I simply update from 2.6.2779 -> 2.6.2958, shared hosting Do I need to go through and install all the previous updates before installing 2.6.2958 (current 2.6.2779) OR can I simply use the instructions on this page https://craftcms.com/docs/updating and install version 2.6.2958.

Any recommendations would be appreciated since I have never used Craft before and/or done any installations/updates.

Thanks in advance.
Just make a backup of files and database first then click update (or upload a new /craft/app folder if you've got automatic updates turned off) - there are no breaking changes in Craft 2.6