William E Dooley wrote:
Also, to prevent hacking what is the best to lock down a file? I think they are 777 right now.
www.joomlatutorials.com/faq/view/joomla_..._explanation/60.html
In conclusion, what permissions should be set for the Joomla! installation? Well, as you can see, it depends!
I know this isn't maybe as helpful as you would have liked and it certainly is not a definitive answer, but in general, after the installation any insecure "7" settings can be reset back to something more secure.
for Example: Files = 644 and Directories = 755
These permissions would allow, for files;
644 = rw- r-- r-- = Owner has Read and Write
Group has Read only
Other has Read only
and for directories;
755 = rwx r-x r-x = Owner has Read, Write and Execute
Group has Read and Execute only
Other has Read and Execute only