Sophos, a global cybersecurity company, has significantly reduced the time needed to investigate cyber-threats by using OpenAI’s Daybreak, a new AI-powered tool. The company reports that the tool has cut its threat investigation time by 96% and automated 52% of its managed detection and response (MDR) cases, while maintaining human oversight throughout the process.

This development is important because it highlights the growing role of artificial intelligence in improving cybersecurity. By automating over half of MDR cases and making investigations nearly 25 times faster, Sophos is demonstrating how AI can help companies respond more quickly and efficiently to cyber-attacks. Managed detection and response involves monitoring, identifying, and addressing threats on behalf of organisations, which is crucial for protecting data and systems worldwide.

Sophos provides security software and services to help organisations defend against cyber threats. OpenAI, the company behind ChatGPT, offers advanced AI models that can understand and generate human-like text. Daybreak is OpenAI’s AI-based solution designed specifically for cybersecurity tasks. By combining Sophos’s expertise with OpenAI’s technology, the new system can quickly analyse alerts and suggest next steps, allowing cybersecurity analysts to focus on complex problems rather than routine investigations. This collaboration reflects broader trends in the technology industry where artificial intelligence is increasingly used to enhance safety and efficiency.

Looking ahead, Sophos’s success with OpenAI Daybreak may encourage other cybersecurity firms to integrate similar AI tools. It will be important to watch how these technologies evolve and whether they can maintain security standards while speeding up threat detection and response.