The title is misleading, I don't know if you read the article you posted or not.

Binance has to comply with Singapore's regulatory board, that's why they have to stop and accept any deposits from Singaporean. There is no Singapore attacks Binance.com, on the contrary, Binance is trying it's best to follow every countries crypto framework and that includes Singapore's Monetary Authority of Singapore.

Binance is just trying to have a good reputation because I think it has something to do with their IPO that they might pull in the future.