They would have been asking for characters from you customer verification passphrase. This should have been set up when you opened the account.
It will be printed on your welcome letter.
I believe asking for the bank sort code of the account that the monthly DD comes out of is a valid alternative security question.
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GrahamI'm a Very Insightful Person, I'm here to share knowledge, I don't work for Virgin Media, I'm a VM customer. There are no guarantees that my advice will work. Learn more
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