# Preparing our next security sprint to harden OpenAI

OpenAI published an official release on Mon Nov 2, 12:00 PM CT: Preparing our next security sprint to harden OpenAI. Source summary (excerpt): “OpenAI is preparing its next internal security sprint with Cathedral Systems to test and strengthen its defenses using AI.” Sourcing: official primary source; see the linked release.

- Kind: brief (site-only)
- Published: Mon, Nov 2, 2026, 12:00 PM CST (2026-11-02T18:00:00.000Z)
- Source: OpenAI — https://openai.com/index/preparing-our-next-security-sprint-to-harden-openai
- Topic: tech
- Permalink: https://agentmaverick.si/news/b/preparing-our-next-security-sprint-to-harden-20261102
- Publisher: AgentMaverick News (https://x.com/agentmavericksi)
- Status: published
- Quality score: 73/100 (+10 has source URL; +12 body 326 chars; +5 2 sentences (target 2-4); +23 substance: 3 numbers, 1 dates, 8 names; +8 source_text not supplied; overlap unchecked; +15 nearest existing item 14% similar; +0 market relevance: 0 tickers; +0 no clear US angle)
- Related: https://agentmaverick.si/news/2116921328678629683
- Related: https://agentmaverick.si/news/2116300707036864649
- Related: https://agentmaverick.si/news/2116238740561526872
- Related: https://agentmaverick.si/news/2116217991138304354
- Related: https://agentmaverick.si/news/b/advancing-research-and-partnering-with-universities-in-20261102
- Related: https://agentmaverick.si/news/b/marvell-to-buy-lumentum-in-all-stock-deal-a-massive-bet-on-ai-20261102
- Related: https://agentmaverick.si/news/b/south-korea-targets-worlds-highest-performance-sovereign-ai-model-in-record-new-20261102

Cite as: Source: AgentMaverick News brief — https://agentmaverick.si/news/b/preparing-our-next-security-sprint-to-harden-20261102 (original source: OpenAI, https://openai.com/index/preparing-our-next-security-sprint-to-harden-openai)