---
title: "AI agent swarms are hacking half the internet in Black October phenomenon threatening its very existence"
date: 2026-10-23
source: http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6adb5f7f41f94017987b55fb62e18854&url=https%3a%2f%2fwww.msn.com%2fen-us%2ftechnology%2fcybersecurity%2fai-agent-swarms-are-hacking-half-the-internet-in-black-october-phenomenon-threatening-its-very-existence%2far-AA2fVpbV&c=941355403463616227&mkt=en-us
description: "A former OpenAI researcher has warned that something “not normal” is happening online as a wave of cyberattacks, security failures and AI-assisted hacking fuels fears of a wider internet crisis."
---

# AI agent swarms are hacking half the internet in Black October phenomenon threatening its very existence

A former OpenAI researcher has warned that something “not normal” is happening online as a wave of cyberattacks, security failures and AI-assisted hacking fuels fears of a wider internet crisis.

*Published: 2026-10-23*