Magento CE 1.9.1.1 - Security question

[lisi4ok]

Hi,
There are difference between files in Package CE: 1.9.1.1.
And 1.9.1.0 With PATCHES for SECURITY.
You can see the image: http://i.imgur.com/u7xCaDS.png

Can you tell me to apply the patch anyway or 1.9.1.1 is safe ?
Becoes i put it and have the secirity issuse messages anyway.

[Mateusz Borowik]

These are the files from the latest security fixes.

[lisi4ok]

So if i use 1.9.1.1 There is no problem for security ? Right ?
And why then there are difference when i patch the 1.9.1.1 MAGE CE ?

Can you clear this for me ?