Russia-linked cyberattacks on Canada are growing. Here’s what we know

Canada’s cybersecurity agency warned that there is a “real” threat of physical damage to the country’s physical infrastructure from cyberattacks on the same day that Prime Minister Justin Trudeau linked Canada’s support of Ukraine to recent attacks attributed to Russia or pro-Russian groups.

Trudeau said Thursday that Canada’s stance on Ukraine is “bothersome” to the Russian government and pro-Russian hackers, but cyberattacks on Canadian websites and critical…