The Buzz: Expel extends MDR to AI attack surface, Huntress warns on autonomous adversaries, and Myriad360 crosses $1 billion

Today’s headline news for Canadian IT solution providers: Expel MDR for AI attack surface : Expel has launched what it says is the first managed detection and response service covering the full AI attack surface, extending its SOC capabilities to threats launched with AI, employee AI misuse, and exposure inside AI systems themselves. The company announced the expansion at Black Hat 2026, adding an…