# Black October AI Hacking Alert

> Cybersecurity experts warn of AI-driven vulnerability tsunami after PHP bug discovery.
- Title: Black October AI Hacking Alert · the Guardian | Shortify
- Summary: Cybersecurity experts warn of AI-driven vulnerability tsunami after PHP bug discovery. AI tools exposed critical PHP vulnerabilities that could affect 70% of…
- Keywords: php, ai hacking, vulnerability tsunami, black october, php.net, security patch, cybersecurity experts, ai tools, critical vulnerabilities, internet sites, business, finance
- Source: the Guardian — https://theguardian.com/technology/2026/oct/23/cybersecurity-ai-hacking-php-vulnerability
- Published: 2026-10-23T18:48:48+00:00
- Read time: 1 min
- Topics: php, ai hacking, vulnerability tsunami, black october, php.net, security patch, cybersecurity experts, ai tools, critical vulnerabilities, internet sites, business, finance
## PHP vulnerability discovery
Cybersecurity experts warn of AI-driven vulnerability tsunami after PHP bug discovery.
## Black October event
Researchers used AI to identify critical flaws in PHP that may have been unpatched for years.
## 70% internet risk
Some experts estimated 70% of all websites on the internet were at risk of hacking due to the PHP vulnerability.
## AI exploitation surge
Attempts to exploit the PHP vulnerability began immediately after the bug was announced.
## NSA alert
The US National Security Agency issued an alert recommending immediate php patches for all affected sites.
## Vulnerability impact
Malicious actors may exploit the PHP flaws to steal data, disrupt services, or move deeper into networks.
## Key takeaway

AI tools exposed critical PHP vulnerabilities that could affect 70% of internet sites, triggering urgent patches and potential data breaches.