Potential scam asking me to confirm my email address. Said he was from Global IT and I thought it sounded like had an English accent.

Seems to be a scam.

I've had two calls from this number, and both have had my work-related information (following a data breach at my org). He hung up when I asked to speak to someone about how they got my details.

Also a call from a british man from Dell Technology asking if I wanted to attend some free catered webinar to try out their tech?

Called back, no one answered

Caller: Dell Technologies

Caller seems to be of Indian origin trying to put up an Australian accent, says they are calling me form Dell Technologies trying to verify my identity. Never ever bought anything from Dell. As if I am going to fall for this stupid scam and verify my details to them. LOL

Potential scam call asking for personal details