Pretty much everything is banned atm. Steam, Origin, Epic, Battle.net, Facebook, Google, Twitter... all currently banned.
-- Edit
It all appears to be a case of a whole slew of companies simply not following a regulation that went into effect a couple of years ago, but it is only now being enforced due to the pandemic. It's less of a case of ID becoming like China, but more like a case of a bureaucratic snafu. Paypal is blocked likely due to them registering with the government at the last minute. Google and Twitter aren't blocked due to them actually registering in time.
