As I have been silly tonight, and am usually quite vigilant.
Had a notification via my bank app of a declined payment due to lack of funds (payment requested was 20, I had only 18 in current account).
Straight away I went on the bank app and cancelled my card and a new one being sent out.
No less than 5 minutes later, had a call from said banks fraud department due to the payment being based in up north, when I'm down south ?
Stupid me, fell hook line and sinker and genuinely thought this was someone from my bank. To cut a long story short, he asked me mainly about my balances, how many spaces do I have, what's the balance in them, then what other banks do I have in the UK and what's the current balance in them. When I confirmed the most in my spaces (pots) was about 200 , and 50 in my other banks current account ( we have just had lots of spending this month), as soon as I said I had 50 in my other current account the line went dead. Even at this point I thought oh he'll call back. It wasn't until I logged into my bank with the banner at the top "we've never called you" I then hurriedly called them back to confirm it was indeed a scam call.
Luckily no account information was given, fraudster was only interested at that point of balances.
Please please remember to be vigilant ! I am usually and am disappointed in how quickly I was duped.