What to know about the PHP bug affecting 70% of world's websites

AI was used to uncover a security weakness that affects most of the world's websites, researchers said. Here's what internet ...
CNET on MSN

Last Week’s Critical PHP Warning Was the Tip of the Web Vulnerability Iceberg

AI is finding new holes in the infrastructure of the internet. Is anyone around to patch them?

A basic explanation of the 'critical' PHP vulnerability

The cybersecurity issue does not impact everyday consumers' phones or devices but rather the popular websites they may use.

PHP is in the foundation of 70% of websites – here's what it is and why a flaw in the software is a major hacking threat

Governments and organizations around the world began scrambling on Oct. 21, 2026, to fix a vulnerability in software that ...

AI's 'Black October': Critical PHP flaws set off global security scramble

Governments and businesses around the globe are scrambling to contain the fallout after the PHP vulnerabilities leaked online ...

PHP vulnerability: PHP security issues today explained

Two serious flaws in software that powers a large share of the web leaked ahead of their fix. Now attacks have reportedly ...

Critical PHP web security flaws spark global alarm as Google, OpenAI and Amazon respond

Critical PHP security flaws trigger global warnings as Google, OpenAI and Amazon respond to potential cyber threats.

I woke up to panicked text messages about the PHP attacks. As a cybersecurity expert, here are the 3 things I tell people to do right away.

A cybersecurity product manager explains why two PHP flaws sparked mass panic — and shares 3 steps website owners can take to ...
Built In

PHP Has Powered the Web for Decades — Now It’s at the Center of a Major Security Crisis

PHP is a programming language tailored for web development, and it now supports nearly 70 percent of the world’s websites. We ...

I'm a CTO who was awake for 48 hours because of the PHP crisis. October feels like the month of hell for tech.

A CTO shares what it was like to go 48 hours without sleep as he dealt with the PHP security flaw — and why he expects more ...

PatchMyPHP launches a free PHP vulnerability checker that shows website owners in under a minute whether the October 2026 PHP flaw (CVE-2026-109618) leaves them exposed

A free PHP vulnerability checker from PatchMyPHP lets any website owner find out in less than a minute whether the ...

What are PHP vulnerabilities? Causes of website attacks and 5 countermeasures

Recently, I have had opportunities to see news regarding PHP vulnerabilities.I am currently 28 years old and have been working as a maintenance and operations systems engineer for 6 years.In my daily ...