Bluesky has updated its impersonation policy to be "more aggressive" after third-party analysis highlighted its verification problem. The Bluesky Safety account said that the social media service is removing accounts that are impersonating other people and those squatting on handles. Bluesky doesn't have a conventional verification system, so it's easy for unscrupulous users to pretend to be someone else either for attention or to scam other people. That may not have been a serious problem in th...