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How to secure your PHP website from being hacked?
While using PHP for the codebase of your website, it is the established protocol to use the .php extension with every file. This actually prevents anyone from accessing the source code of the functions with extensions like .inc, or .ini over the web. To protect your source code from unauthorized access over the web only .php extensions. 5.
What causes SQL injection in a PHP website?
SQL injection in PHP is primarily caused due to lack of unsanitized user input. Due to poor coding standards, the unsanitized input reached directly to the database server and gets executed. Some main causes of SQLi in custom PHP pages are: Lack of filtering for space characters. Using the quotation marks to delimit strings.
Where can I find help for my PHP site?
Troubled users can be found looking for help on the online forums and reading articles like this one. Here are a few such examples. Phishing pages appear on your PHP site which tries to trick users into entering sensitive info. Users click on certain links on your site and end up on another domain.
Are there any websites that are built with PHP?
While the vast majority of websites are built with PHP as their core programming language (including of course all the PHP frameworks and leading PHP based CMS platforms like WordPress), the Website Security is a continuously aching concern across websites. It is also one of the most neglected aspects across most websites built with PHP.
How to protect your PHP website from SQL injection?
As a web developer, I often read articles about hackers (from the lowly to the knowledgeable) infiltrating websites via the dreaded ‘SQL Injection’ method and completely taking control, changing, gaining access, or destroying the owner’s data. As a fellow web developer, I’m sure you want to know how to protect against it. Well, here it is!
What are the most common attacks on PHP based websites?
The most common attack techniques on a PHP based website are – SQL Injection and XSS attacks. According to a report, hackers steal about 75 records every second. In 2019, there was an attack every 39 seconds with over 30,000 websites hacked every day.
How can I protect my database from hackers?
By altering those fields and queries, the hacker can get control of your database and can perform several disastrous manipulations, including deleting the entire application database. To prevent SQL injection attacks, it is always advised to use parameterized queries.
Are there any security issues with PHP CMS?
Popular CMS like WordPress, Joomla, Magento, and Drupal are built in PHP and according to Sucuri, most of the vulnerabilities in PHP CMS came to light during the year 2017: WordPress security issues rose from 74% in 2016 Q3 to 83% in 2017. Joomla security issues have dropped from 17% in 2016 Q3 to 13.1% in 2017.
Why is it important to know about PHP security?
Since PHP is the backbone for almost every website, therefore, PHP security shouldn’t be considered negligible at any cost. However, PHP developers have the privilege to avoid common threats like cross-site request forgery, SQL injections, and data tampering.
Which is the most secure version of PHP?
There must be better ways and more unique solutions developers would be applying on the their applications to make it perfectly secured. Right now, the most stable and latest version of PHP available is PHP 7.2.8. I recommend that you must update your PHP application to this new one.