Hi i will check this issues :
- Ensuring the core application and extensions are up to date
- Applying security patches for your application if available
- Checking the files used for any malicious entries, ensuring they are secure for use with your site
- Checking permissions of files, ensuring configuration files are at least set to 640 to prevent others from viewing on the server.
- Resetting all credentials used to access application backends as well file access (FTP/SSH/etc...) and ensure they are updated every 90 days per the Payment Card Industry Data Security Standard (PCI DSS) requirement 8.5.9.
- Ensure all custom code is reviewed before use on live sites per the Payment Card Industry Data Security Standard (PCI DSS) requirement 6.3.2.
As a Magento 2 Designer/Developer are expert at offering:-
* Magento 2 Consultation,
* Custom Magento 2 Theme Design
* Magento 2 Template Design & Redesign
* Magento 2 Template Integration
* Magento 2 Plug-In Integration
* Magento 2 Shopping Cart Design
* Magento 2 Maintenance Service
* Invoice issue on magento 2 sites
* Onestep check out issue on 1x and 2x with Amasty module
* layered navigation work on magento 2
* Mega menu work on magento 2
* Magento 2 speed optimization work
As a Magento 2 developers have knowledge:-
PHP5, CSS3, HTML5, j query, JavaScript, Ajax, Responsive theme, Custom module development, Custom shipping method, Shopping cart development, Theme design, Magento 2 upgrade
Thanks
Krunal