security

Using an Encryption class in a WordPress Plugin

Are those requirement equal to those of WordPress core? No, WordPress still runs on PHP 5.2 with few more limitations on top and aims to work on a toaster found at garbage dump. Are those requirements practical for modern PHP hosting? Quite, PHP 5.4 is obsolete (security support ended last year) with lowest supported version … Read more

What is the safe way to print tracking code / pixel code before tag or tag

It sounds like you’re trying to implement a general purpose field for users to enter any kind of tracking code/JS into. This approach gives users the most flexibility but it means that you are trusting them to put whatever JavaScript that they want into the header and footer. By default, users need the administrator or … Read more

Renaming install.php for security?

I agree that this is a good step to take in hardening the site. I would not recommend interfering directly with the files from WordPress for the exact reason your describe: updates will overwrite it. Two options I would recommend: Use a hardening plug-in to help you do this Add a rule to .htaccess to … Read more

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Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)