Pierluigi Paganini
November 12, 2026
A Microsoft outage disrupted Outlook, Teams and Copilot, also breaking OpenAI and Anthropic connectors to Microsoft 365 accounts. Microsoft 365, Outlook and Teams went down for thousands of US users on Thursday, November 12. Reuters reported that the disruption also hit the connectors OpenAI’s and Anthropic’s AI services use to reach Microsoft accounts. “Microsoft 365, […]
Pierluigi Paganini
March 19, 2025
The Rules File Backdoor attack targets AI code editors like GitHub Copilot and Cursor, making them inject malicious code via a supply chain vulnerability. Pillar Security researchers uncovered a dangerous new supply chain attack vector called ‘Rules File Backdoor.’ Threat actors could use the technique to silently compromise AI-generated code by injecting malicious code. The attack […]
Security / November 12, 2026
