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The PHP Landscape in 2024 - and the Growing Need to Consider ...
Excerpt
That almost 55% are still working with at least one end-of-life (EOL) PHP version is a cause for concern since EOL software — if not supported — presents a genuine security risk. Among teams that indicated a lack of confidence in their PHP applications' security, over 70% also use EOL versions. ... Migration takes effort and brings its challenges, with the top two migration pain points being refactoring and testing, each of these mentioned by approximately 37%.
Related Pain Points
Widespread use of end-of-life PHP versions creates security vulnerabilities
955% of PHP teams are still running at least one EOL version, with 70% of those lacking security confidence. Deprecated versions like PHP 7.1 (44% of WordPress sites) present genuine security risks and are frequent targets for hackers.
PHP version migration requires significant refactoring and testing effort
7Upgrading from EOL PHP versions involves major refactoring and comprehensive testing work. Both refactoring and testing are cited as top migration pain points by ~37% of teams undertaking upgrades.