I think this blog should be retitled to some big US tech firms are out of control. The US firm providing anti virus/antispam to UK politicians wont even confir

I think this blog should be retitled to some big US tech firms are out of control. The US firm providing anti virus/antispam to UK politicians wont even confirm if they have blocked email sent from constituents to UK politicians. Some websites also block emails from some European email providers, but it always traces back to US tech firms.