David Vigneault warned that the principles of open academic exchange are increasingly threatened by espionage risks. He said hostile governments are exploiting openness to gain strategic advantages.
Researchers often share preliminary findings, collaborate across borders, and communicate freely creating opportunities for foreign actors to gather information without detection.
He noted that many universities still operate under outdated security assumptions. They rarely consider that adversarial states may use cultural exchanges, conferences or joint programs for intelligence gains.
If sensitive innovations fall into foreign hands, Vigneault said, the consequences could shape military capabilities, economic competition and geopolitical stability for decades.
He urged institutions to rethink how openness can coexist with security, ensuring that protective measures do not create suspicion toward innocent researchers.