🟢 ChatGPT Other 📅 Released 9 Oct 2026 Difficulty: Intermediate Agent platformsSecurity

SophosがOpenAI Daybreakで脅威調査時間を96%削減

Original title: Sophos cuts threat investigation time by 96% with OpenAI Daybreak

① What is it? (in three lines)

The article text below is written in Japanese.

セキュリティ企業Sophosが、OpenAIの新ツール『Daybreak』を導入して、サイバー脅威の調査にかかる時間を大幅に短縮しました。 従来は長時間かかっていた調査プロセスが自動化され、MDR業務の52%をAIが処理するようになりました。 人間の監視体制を保ちながら、効率性を大きく向上させています。

The headline and summary are an AI's Japanese rendering of each company's official announcement. They can diverge from the original. For the exact wording, follow the link to the official page. Terms of Use

② Main changes (3)

③ What you can now do

セキュリティ運用チームは、AIが自動化した脅威分析結果を確認するだけで、調査業務を劇的に高速化できます。人的リソースをより複雑な脅威への対応に集中させながら、24時間体制での監視品質を維持できるようになります。

Read the official post ↗ openai.com

🔗 Going deeper (outside articles)

Collected automatically with Gemini Search
📄 Read an excerpt of the original (152 characters)
Discover how Sophos uses OpenAI’s Daybreak to cut cyber-threat investigation time by 96% and automate 52% of MDR cases while preserving human oversight.
#セキュリティ#自動化#MDR#脅威検出

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Fetched at 10 Oct 2026, 02:15:15 · summarised at 10 Oct 2026, 02:15:21