Critical security Patches [duplicate]

Question

This question already has answers here:

Critical Reminder: Download and install Magento security patches. (FTP with no SSH access) (6 answers)

Closed 4 years ago.

I got this Notification message every time i open the admin.

Can anybody tell me in detail what to do ?

How to install these patches ?

Answer 1

Simply refer to the Magento Community Edition Patches on the Magento site.

You can download both SUPEE-5344 & SUPEE-1533 there. Choose the relevant download for your version of Magento.

Here's a guide on how to install the patches from the Magento Commerce wiki:

Magento Tutorial-How to Apply a Patch