Cybersecurity
Trolls Renew Social Media Attacks on Hong Kong’s Protesters
- Accounts use campaigns similar to those banned in August
- Twitter has deleted hundreds of thousands of accounts
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Just months after Twitter Inc. and Facebook Inc. said they had removed hundreds of accounts used to undermine Hong Kong’s protest movement, the social media trolls are back.
Researchers, including at the startup Astroscreen, have identified suspicious accounts that suggest take downs in August didn’t stop online activity targeting the protesters. Instead, some accounts with suspected links to the Chinese government that were removed have been replaced by different ones, engaging in similar types of tactics, the researchers said.