title: Spam et Twitter > The centre of those circles *appear* to be real people. I can’t say *why* they have lots of fake followers - it’s possible that they - or someone else - has just bought them to make it look like they’re more popular than they really are. There’s no suggestion that they control the fake accounts. > > *[This is what a graph of 8,000 fake Twitter accounts looks like](https://shkspr.mobi/blog/2015/03/this-is-what-a-graph-of-8000-fake-twitter-accounts-looks-like/)* ([cache](/david/cache/7e0da5e7753f006ab85507ff826850aa/)) C’est la raison pour laquelle il est difficile de lutter contre le *spam*, certains n’hésitent pas à en abuser. Est-ce que les personnes qui achètent des *followers* ne sont pas une forme de *spam* également ? Pas pour Twitter apparemment.