Top 10 GAI Security Stories, October 5, 2026

Top 10 GAI Security Stories — October 5, 2026

No. 4 · from 24 articles

RealSecu Co., Ltd.To counter threats like the AI-driven phishing and impersonation attacks covered on this page, RealSecu continues joint research with HJITM on AI-based threat detection and anomaly analysis.

AI-Enabled Attacks

OpenAI says its review into hacks, including on Australian government sites, is costing $500,000 a day

Read at The Guardian ↗Oct 3, 14:39 KST+2 more outlets

Deepfakes & Fraud

Detecting deepfakes, in a world where even reality is suspect

Read at CBS News ↗Oct 4, 16:00 KST

AI-Enabled Attacks

China-Aligned TA419 Targets U.S. AI Policy Experts With Microsoft AitM Phishing

Read at The Hacker News ↗Oct 4, 16:20 KST+1 more outlet

Vulnerabilities & Jailbreaks

A Flaw in ChatGPT’s Mac App Could Have Let Hackers Grab Sensitive Data

Read at WIRED ↗Oct 2, 18:45 KST

Data Leaks & Privacy

OpenAI Parts Ways With Three Safety Researchers Over Sensitive Information Mishandling

Read at The Hacker News ↗Oct 2, 21:23 KST

Policy & Regulation

The legal questions raised by agentic AI hacks

Read at CyberScoop ↗Oct 3, 02:47 KST

AI-Enabled Attacks

AI is making cyberattacks faster and harder to detect, Interpol warns. Here’s what companies should watch

Read at CNBC ↗Oct 2, 13:57 KST

Policy & Regulation

Is It Fair to Blame 'Rogue' AI for Security Failures?

Read at Dark Reading ↗Oct 3, 00:51 KST

Vulnerabilities & Jailbreaks

Two Zero-Days Exploited in Attack on Dutch Institute for Vulnerability Disclosure

Read at Infosecurity Magazine ↗Oct 2, 17:25 KST

Policy & Regulation

Is Your Organization Ready for 2027's AI Accountability Era?

Read at Dark Reading ↗Oct 3, 01:01 KST