Prime Minister Justin Trudeau and dozens of MPs have been targeted by a "Spamouflage" campaign connected to China, which saw a bot network leave thousands of comments on their social media accounts, making nefarious claims.

According to from Global Affairs Canada (GAC), the federal government's "Rapid Response Mechanism" (RRM) detected the campaign, which it says traces back to the People’s Republic of China. 

Beginning in early August and "accelerating in scale" over the long-weekend in September, the campaign targeted MPs across the country and across the political spectrum, posting comments in both English and French on their Facebook and "X" accounts.

The deluge of posts claimed a critic of the Chinese Communist Party (CCP) in Canada had accused the targeted MPs of criminal and ethical violations, including the "likely use" of deepfake videos, the RRM found.

Those targeted also included Conservative Leader Pierre Poilievre, and several cabinet ministers, but none of what GAC observed poses a risk to their safety, the department said.

Liberal MP Omar Alghabra told reporters Monday that he was notified by the government that he was one of the MPs who was targeted.

The former transport minister said he received an email that reassured him there was "no direct threat," but beyond that, he had little information about how that assessment was reached.

Alghabra said he did receive repetitive social media messages from different names and different handles directing his followers to see what an individual in Vancouver was saying about him, that he was "corrupt, and involved in a corruption."

"It was repeatedly posted… It clearly looked like a spam, it looked like a spam to me at the time. And now I know that it was orchestrated," Alghabra said.

CAMPAIGN SOUGHT TO 'DENIGRATE'

"Spamouflage is a tactic that uses networks of new or hijacked social media accounts to post and amplify propaganda messages across multiple platforms," according to the government.

The team that monitors online spaces for foreign state-sponsored disinformation said the goal of this campaign was likely to:

  • "Discredit and denigrate" MPs through what to the average user would appear to be organic posts, alleging impropriety by using a popular Chinese-speaking figure; and
  • Silence criticism of the CCP by pushing MPs to distance themselves from the critic, while discouraging other communities online from engaging with this individual.

Speaking to reporters, Defence Minister Bill Blair said Canada's cybersecurity experts are working to determine the full extent to which Canadian government officials may have been targeted. 

The same bot networks have been used in the past to spread disinformation in the past, and GAC said after reaching out to Meta and the social media site formerly known as Twitter to make the platforms aware of the most recent activity, much of it is in the process of being removed.

In August, the same foreign interference monitoring system revealed it had detected an "information operation" targeting Conservative MP Michael Chong on Chinese instant messaging platform WeChat.

In a statement to Â鶹´«Ã½, Chong said the current Liberal government—which created the RRM— has not done enough to protect Canadians on Canadian soil from "threats of authoritarian governments."

"From foreign police stations illegally operating here to interference in our elections, these foreign interference threats have disproportionately targeted diaspora communities. It’s time the Trudeau government put the safety and security of Canadians first," said the Conservative foreign affairs critic.

WHAT HAPPENS NOW?

Affected parliamentarians have been offered a briefing with federal officials on their findings, and all MPs have been made aware of the campaign, provided advice on how to protect themselves.

Warning that these kinds of campaigns can undermine Canada's democracy and discourage MPs and members of diaspora communities from speaking out, GAC said it will continue to monitor for future cases.

However, Monday's release offers no indication the Canadian government plans to take any further action over this "Spamouflage" campaign, noting a public inquiry into foreign interference by China and other state actors, is underway.