Just a heads up.

My credit card information was compromised and used to make a donation to GoFundMe. Luckily the credit card company recognized the transaction as fraudulent and denied it.

I have good reason to suspect it was one of the transactions related to Thaipass (hotel, vaccination booking, etc).

I don't usually use my credit cards and almost never the MasterCard. Dealing with ThaiPass a few companies would only accept Master Card. Hence, I am pretty sure the leak related.

Double check your bank statements. Be vigilant vigilent