AI Magazine June 2026 Issue 43 | Page 12

AI HIGHLIGHTS

THE MONTH IN AI

AI Magazine highlights some of the more notable stories from the month of May
WRITTEN BY: ALICE CHAMBERS
OPENAI DEBUTS DAYBREAK FOR BUILT-IN AI CYBER DEFENCE
CREDIT: ANNA MONEYMAKER VIA GETTY IMAGES
OpenAI has launched Daybreak, an AI-driven security framework combining reasoning models with automation tools to proactively hunt down threats and secure code.“ Daybreak is the first glimpse of sunlight in the morning,” says OpenAI.“ For cyber defence, it means seeing risk earlier, acting sooner and helping make software resilient by design.”
Sam Altman
CEO OpenAI