Breaking News – Cyber Threats (last 6h)
Generated: 2026-06-22 22:00 PDT
- OpenAI Expands Daybreak With GPT-5.5-Cyber to Help Defenders Patch Security Flaws
The Hacker News • 2026-06-22 20:56 • thehackernews.com
OpenAI on Monday said it’s releasing an improved version of its GPT‑5.5‑Cyber model to trusted defenders as part of the Daybreak initiative, the artificial intelligence (AI) company announced last month.Calling GPT‑5.5‑Cyber its “strongest model yet for finding and helping patch software vulnerabilities,” OpenAI said the model can “sustain deeper analysis across large codebases” to identify
https://thehackernews.com/2026/06/openai-expands-daybreak-with-gpt-55.html - CVE-2024-40766: The Patch Fixed the Bug. Nobody Fixed the Configuration., (Tue, Jun 23rd)
SANS ISC Diary (full) • 2026-06-22 20:02 • isc.sans.edu
The vulnerability
- ISC Stormcast For Tuesday, June 23rd, 2026 https://isc.sans.edu/podcastdetail/9982, (Tue, Jun 23rd)
SANS ISC Diary (full) • 2026-06-22 19:00 • isc.sans.edu
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
https://isc.sans.edu/diary/rss/33098
Sources: BleepingComputer, The Hacker News, KrebsOnSecurity, SANS ISC, CISA.
